corpus_id stringlengths 3 9 | arxiv_id stringlengths 9 16 | date stringdate 1989-10-26 00:00:00 2024-09-30 00:00:00 | title stringlengths 4 240 | abstract stringlengths 3 3.15k | categories listlengths 1 10 | topics listlengths 0 15 ⌀ | roles listlengths 1 4 | key_references listlengths 0 10 ⌀ | authors listlengths 1 5.28k ⌀ | citation_trajectory listlengths 14 26 ⌀ |
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2907028 | 1011.0774 | 2010-11-02 | Leaders, Followers, and Community Detection | Communities in social networks or graphs are sets of well-connected, overlapping vertices. The effectiveness of a community detection algorithm is determined by accuracy in finding the ground-truth communities and ability to scale with the size of the data. In this work, we provide three contributions. First, we show t... | [
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119221298 | 1011.0737 | 2010-11-02 | The latitude dependence of the rotation measures of NVSS sources | In this Letter I use the variation of the spread in rotation measure (RM) with Galactic latitude to separate the Galactic from the extragalactic contributions to RM. This is possible since the latter does not depend on Galactic latitude. As input data I use RMs from the catalogue by Taylor, Stil, and Sunstrum, suppleme... | [
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] | null | [
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118630400 | 1011.0730 | 2010-11-02 | Minimal Flavour Violation with hierarchical squark masses | In a supersymmetric model with hierarchical squark masses we analyze a pattern of flavour symmetry breaking centered on the special role of the top Yukawa coupling and, by extension, of the full Yukawa couplings for the up-type quarks. For sufficiently heavy squarks of the first and second generation this leads to effe... | [
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"name": "Enrico Bertuzzo",
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1644179 | astro-ph/0405091 | 2010-11-02 | Dying Radio Galaxies In Clusters | We report the recent discovery of three `dying' radio galaxies belonging to the WENSS minisurvey sample: WNB1734+6407, WNB1829+6911 and WNB1851+5707. These sources have been selected on the basis of their extremely steep broad-band radio spectra, which is a strong indication that these objects either belong to the rare... | [
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14372013 | 1011.0653 | 2010-11-02 | On reversible cascades in scale-free and Erd\H{o}s-R\'enyi random graphs | Consider the following cascading process on a simple undirected graph $G(V,E)$ with diameter $\Delta$. In round zero, a set $S\subseteq V$ of vertices, called the seeds, are active. In round $i+1,$ $i\in\mathbb{N},$ a non-isolated vertex is activated if at least a $\rho\in(\,0,1\,]$ fraction of its neighbors are active... | [
"cs.DM"
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103456 | 1011.0686 | 2010-11-02 | A Reduction of Imitation Learning and Structured Prediction to No-Regret Online Learning | Sequential prediction problems such as imitation learning, where future observations depend on previous predictions (actions), violate the common i.i.d. assumptions made in statistical learning. This leads to poor performance in theory and often in practice. Some recent approaches provide stronger guarantees in this se... | [
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"name": "Geoffrey [\"J.\"] Gordon",
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118573183 | 1011.0718 | 2010-11-02 | Timing Measurements of the Relativistic Binary Pulsar PSR B1913+16 | We present results of more than three decades of timing measurements of the first known binary pulsar, PSR B1913+16. Like most other pulsars, its rotational behavior over such long time scales is significantly affected by small-scale irregularities not explicitly accounted for in a deterministic model. Nevertheless, th... | [
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14454377 | 1011.0562 | 2010-11-02 | Existence and Uniqueness of Solutions to Nonlinear Evolution Equations with Locally Monotone Operators | In this paper we establish the existence and uniqueness of solutions for nonlinear evolution equations on Banach space with locally monotone operators, which is a generalization of the classical result by J.L. Lions for monotone operators. In particular, we show that local monotonicity implies the pseudo-monotonicity. ... | [
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49942542 | 1011.0610 | 2010-11-02 | Structured variable selection and estimation | In linear regression problems with related predictors, it is desirable to do variable selection and estimation by maintaining the hierarchical or structural relationships among predictors. In this paper we propose non-negative garrote methods that can naturally incorporate such relationships defined through effect here... | [
"stat.AP"
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59482494 | 1011.0943 | 2010-11-03 | Interpolating Thin-Shell and Sharp Large-Deviation Estimates For Isotropic Log-Concave Measures | Given an isotropic random vector $X$ with log-concave density in Euclidean space $\Real^n$, we study the concentration properties of $|X|$ on all scales, both above and below its expectation. We show in particular that: \[ \P(\abs{|X| -\sqrt{n}} \geq t \sqrt{n}) \leq C \exp(-c n^{1/2} \min(t^3,t)) \;\;\; \forall t \geq... | [
"math.FA"
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119135135 | 1011.0838 | 2010-11-03 | Kinetic models with randomly perturbed binary collisions | We introduce a class of Kac-like kinetic equations on the real line, with general random collisional rules, which include as particular cases models for wealth redistribution in an agent-based market or models for granular gases with a background heat bath. Conditions on these collisional rules which guarantee both the... | [
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"name": "Lucia Ladelli",
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1134012 | 1011.1040 | 2010-11-03 | A parametric approach to list decoding of Reed-Solomon codes using interpolation | In this paper we present a minimal list decoding algorithm for Reed-Solomon (RS) codes. Minimal list decoding for a code $C$ refers to list decoding with radius $L$, where $L$ is the minimum of the distances between the received word $\mathbf{r}$ and any codeword in $C$. We consider the problem of determining the value... | [
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"name": "Margreta Kuijper",
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119216524 | 1011.1028 | 2010-11-03 | An Early Warning System for Asteroid Impact | Earth is bombarded by meteors, occasionally by one large enough to cause a significant explosion and possible loss of life. Although the odds of a deadly asteroid strike in the next century are low, the most likely impact is by a relatively small asteroid, and we suggest that the best mitigation strategy in the near te... | [
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"astro-ph.CO",
"astro-ph.EP"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118704420 | 1011.0892 | 2010-11-03 | Continuum Limit Physics from 2+1 Flavor Domain Wall QCD | We present physical results obtained from simulations using 2+1 flavors of domain wall quarks and the Iwasaki gauge action at two values of the lattice spacing $a$, ($a^{-1}$=\,1.73\,(3)\,GeV and $a^{-1}$=\,2.28\,(3)\,GeV). On the coarser lattice, with $24^3\times 64\times 16$ points, the analysis of ref.[1] is extende... | [
"hep-lat",
"hep-ph"
] | null | [
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] | null | null | null |
18352869 | 1011.0998 | 2010-11-03 | Solvable quantum nonequilibrium model exhibiting a phase transition and a matrix product representation | We study a 1-dimensional XX chain under nonequilibrium driving and local dephasing described by the Lindblad master equation. The analytical solution for the nonequilibrium steady state found for particular parameters in [J.Stat.Mech., L05002 (2010)] is extended to arbitrary coupling constants, driving and homogeneous ... | [
"cond-mat.stat-mech",
"quant-ph"
] | null | [
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] | null | null | null |
2961187 | 1011.0899 | 2010-11-03 | Dark and luminous matter in THINGS dwarf galaxies | We present mass models for the dark matter component of seven dwarf galaxies taken from "The HI Nearby Galaxy Survey" (THINGS) and compare these with those from numerical Lambda Cold Dark Matter (LCDM) simulations. The THINGS high-resolution data significantly reduce observational uncertainties and thus allow us to der... | [
"astro-ph.CO"
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] | null | null | null |
25801295 | 1011.0977 | 2010-11-03 | Metal-coated nano-cylinder cavity for broadband nonclassical light emission | A novel metal-coated nanocylinder-cavity architecture fully compatible with III-V GaInAs technology and benefiting from a broad spectral range enhancement of the localdensity- of-states is proposed as an integrated source of non-classical light. Due to a judicious selection of the mode volume, the cavity combines good ... | [
"quant-ph",
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{
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"author_id": "m besbes_0",
"name": "Mondher Besbes",
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16739448 | 1011.0791 | 2010-11-03 | Control of large 1D networks of double integrator agents: role of heterogeneity and asymmetry on stability margin | We consider the distributed control of a network of heterogeneous agents with double integrator dynamics to maintain a rigid formation in 1D Euclidean space. The control signal at a vehicle is allowed to use relative position and velocity with its two nearest neighbors. Most of the work on this problem, though extensiv... | [
"nlin.AO"
] | null | [
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] | null | null | null |
15719965 | 1011.0997 | 2010-11-03 | Performance Analysis of Spectral Clustering on Compressed, Incomplete and Inaccurate Measurements | Spectral clustering is one of the most widely used techniques for extracting the underlying global structure of a data set. Compressed sensing and matrix completion have emerged as prevailing methods for efficiently recovering sparse and partially observed signals respectively. We combine the distance preserving measur... | [
"math.NA",
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"math.FA",
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"author_id": "b hunter_1",
"name": "Blake Hunter",
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"author_id": "t strohmer_1",
"name": "Thomas Strohmer",
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... | null |
96458638 | 1011.0864 | 2010-11-03 | Confining vs. conformal scenario for SU(2) with adjoint fermions. Gluonic observables | Walking technicolor is a mechanism for electroweak symmetry breaking without Higgs field. The Higgs mechanism is provided by chiral symmetry breaking in the technicolor theory. An essential ingredient is the vicinity to an IR fixed point, which could reconcile technicolor with the electroweak precision tests. SU(2) gau... | [
"hep-lat"
] | null | [
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{
"author_id": "l debbio_1",
"name": "Luigi [\"Del\"] Debbio",
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{
"author_id": "b lucini_1",
"name": "Biagio Lucini",
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119259664 | 1011.0862 | 2010-11-03 | Internal flows and energy circulation in light beams | We review optical phenomena associated with the internal energy redistribution which accompany propagation and transformations of monochromatic light fields in homogeneous media. The total energy flow (linear-momentum density, Poynting vector) can be divided into spin part associated with the polarization and orbital p... | [
"physics.optics"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
12207758 | 1011.0986 | 2010-11-03 | Localized bases for finite dimensional homogenization approximations with non-separated scales and high-contrast | We construct finite-dimensional approximations of solution spaces of divergence form operators with $L^\infty$-coefficients. Our method does not rely on concepts of ergodicity or scale-separation, but on the property that the solution space of these operators is compactly embedded in $H^1$ if source terms are in the un... | [
"math.NA",
"math.AP",
"physics.geo-ph"
] | null | [
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{
"corpus_id": "1337370",
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{
"author_id": "h owhadi_1",
"name": "Houman Owhadi",
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{
"author_id": "l zhang_187",
"name": "Lei Zhang",
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20230939 | 1011.0885 | 2010-11-03 | Evidence for psi' decays into gamma pi^0 and gamma eta | The decays psi'->gamma pi^0, gamma eta and gamma eta' are studied using data collected with the BESIII detector at the BEPCII e^+e^- collider. Processes psi'->gamma pi^0 and psi'->gamma eta are observed for the first time with signal significances of 4.6 sigma and 4.3 sigma, respectively. The branching fractions are de... | [
"hep-ex"
] | null | [
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] | [
{
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{
"author_id": "m ablikim_1",
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"name": "Mikhail [\"N.\"] Achasov",
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119291599 | 1011.1167 | 2010-11-04 | The Sphaleron Rate in SU(N) Gauge Theory | The sphaleron rate is defined as the diffusion constant for topological number NCS = int g^2 F Fdual/32 pi^2. It establishes the rate of equilibration of axial light quark number in QCD and is of interest both in electroweak baryogenesis and possibly in heavy ion collisions. We calculate the weak-coupling behavior of t... | [
"hep-ph",
"hep-lat",
"nucl-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
8412956 | 1011.1134 | 2010-11-04 | Generic Conditions for Hydrodynamic Synchronization | Synchronization of actively oscillating organelles such as cilia and flagella facilitates self-propulsion of cells and pumping fluid in low Reynolds number environments. To understand the key mechanism behind synchronization induced by hydrodynamic interaction, we study a model of rigid-body rotors making fixed traject... | [
"cond-mat.soft",
"nlin.AO"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118479417 | 1011.1248 | 2010-11-04 | On the Nuclear Modification Factor at RHIC and LHC | We show that pQCD factorization incorporated with pre-haronization energy-loss effect naturally leads to flatness of the nuclear modification factor R_{AA} for produced hadrons at high transverse momentum p_T. We consider two possible scenarios for the pre-hadronization: In scenario 1, the produced gluon propagates thr... | [
"hep-ph",
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"nucl-ex",
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] | null | [
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{
"author_id": "a kormilitzin_1",
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{
"author_id": "e levin_1",
"name": "Eugene Levin",
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"num_papers": n... | null |
1158050 | 1011.1168 | 2010-11-04 | Santa Claus Schedules Jobs on Unrelated Machines | One of the classic results in scheduling theory is the 2-approximation algorithm by Lenstra, Shmoys, and Tardos for the problem of scheduling jobs to minimize makespan on unrelated machines, i.e., job j requires time p_{ij} if processed on machine i. More than two decades after its introduction it is still the algorith... | [
"cs.DS"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
88517940 | 1101.4607 | 2010-11-04 | Nonparametric testing of conditional independence by means of the partial copula | We propose a new method to test conditional independence of two real random variables $Y$ and $Z$ conditionally on an arbitrary third random variable $X$. %with $F_{.|.}$ representing conditional distribution functions, The partial copula is introduced, defined as the joint distribution of $U=F_{Y|X}(Y|X)$ and $V=F_{Z|... | [
"math.ST",
"stat.TH"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
59321742 | 1011.1188 | 2010-11-04 | Local Stellar Kinematics from RAVE Data: I. Local Standard of Rest | We analyze a sample of 82850 stars from the RAVE survey, with well-determined velocities and stellar parameters, to isolate a sample of 18026 high-probability thin-disc dwarfs within 600 pc of the Sun. We derive space motions for these stars, and deduce the solar space velocity with respect to the Local Standard of Res... | [
"astro-ph.GA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
9295376 | 1011.1079 | 2010-11-04 | Identification, Inference and Sensitivity Analysis for Causal Mediation Effects | Causal mediation analysis is routinely conducted by applied researchers in a variety of disciplines. The goal of such an analysis is to investigate alternative causal mechanisms by examining the roles of intermediate variables that lie in the causal paths between the treatment and outcome variables. In this paper we fi... | [
"stat.ME"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
16009171 | 1011.1161 | 2010-11-04 | Multiarmed Bandit Problems with Delayed Feedback | In this paper we initiate the study of optimization of bandit type problems in scenarios where the feedback of a play is not immediately known. This arises naturally in allocation problems which have been studied extensively in the literature, albeit in the absence of delays in the feedback. We study this problem in th... | [
"cs.DS",
"cs.LG"
] | null | [
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{
"author_id": "s guha_2",
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{
"author_id": "k munagala_1",
"name": "Kamesh Munagala",
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... | null |
1804566 | 1011.1237 | 2010-11-04 | Fairness in overloaded parallel queues | Maximizing throughput for heterogeneous parallel server queues has received quite a bit of attention from the research community and the stability region for such systems is well understood. However, many real-world systems have periods where they are temporarily overloaded. Under such scenarios, the unstable queues of... | [
"math.DS"
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{
"author_id": "c chan_1",
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{
"author_id": "m armony_0",
"name": "Mor Armony",
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... | null |
118410115 | 1011.1209 | 2010-11-04 | The Herschel Data Processing System - HIPE and Pipelines - Up and Running Since the Start of the Mission | The Herschel Space Observatory is the fourth cornerstone mission in the ESA science programme and performs photometry and spectroscopy in the 55 - 672 micron range. The development of the Herschel Data Processing System started in 2002 to support the data analysis for Instrument Level Tests. The Herschel Data Processin... | [
"astro-ph.IM"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
88518467 | 1011.1253 | 2010-11-04 | Coupling optional P\'olya trees and the two sample problem | Testing and characterizing the difference between two data samples is of fundamental interest in statistics. Existing methods such as Kolmogorov-Smirnov and Cramer-von-Mises tests do not scale well as the dimensionality increases and provides no easy way to characterize the difference should it exist. In this work, we ... | [
"stat.ME",
"math.ST",
"stat.TH"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
3564069 | 1011.1232 | 2010-11-04 | Resummation of Massive Gravity | We construct four-dimensional covariant non-linear theories of massive gravity which are ghost-free in the decoupling limit to all orders. These theories resum explicitly all the nonlinear terms of an effective field theory of massive gravity. We show that away from the decoupling limit the Hamiltonian constraint is ma... | [
"hep-th",
"gr-qc"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15701064 | 1011.1070 | 2010-11-04 | Glassy state of native collagen fibril | Our micromechanical experiments show that at physiological temperatures type I collagen fibril has several basic features of the glassy state. The transition out of this state [softening transition] essentially depends on the speed of heating v, e.g., for v=1 C/min it occurs around 70 C and is displayed by a peak of th... | [
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"q-bio.BM"
] | null | [
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{
"author_id": "s gevorkian_1",
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"author_id": "a allahverdyan_1",
"name": "Armen [\"E.\"] Allahverdyan",
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36045554 | 1011.1262 | 2010-11-04 | The Prouhet-Tarry-Escott problem for Gaussian integers | Given natural numbers $n$ and $k$, with $n>k$, the Prouhet-Tarry-Escott (PTE) problem asks for distinct subsets of $\Z$, say $X=\{x_1,...,x_n\}$ and $Y=\{y_1,...,y_n\}$, such that \[x_1^i+...+x_n^i=y_1^i+...+y_n^i\] for $i=1,...,k$. Many partial solutions to this problem were found in the late 19th century and early 20... | [
"math.NT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15090011 | 1011.1263 | 2010-11-04 | Streaming Algorithms from Precision Sampling | A technique introduced by Indyk and Woodruff [STOC 2005] has inspired several recent advances in data-stream algorithms. We show that a number of these results follow easily from the application of a single probabilistic method called Precision Sampling. Using this method, we obtain simple data-stream algorithms that m... | [
"cs.DS",
"cs.CG"
] | null | [
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] | null | null | null |
119827282 | 1011.1053 | 2010-11-04 | Multi-wavelength Observations of the Flaring Gamma-ray Blazar 3C 66A in 2008 October | The BL Lacertae object 3C 66A was detected in a flaring state by the Fermi Large Area Telescope (LAT) and VERITAS in 2008 October. In addition to these gamma-ray observations, F-GAMMA, GASP-WEBT, PAIRITEL, MDM, ATOM, Swift, and Chandra provided radio to X-ray coverage. The available light curves show variability and, i... | [
"astro-ph.HE"
] | null | [
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{
"author_id": "a abdo_2",
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"author_id": "m ackermann_1",
"name": "Markus Ackermann",
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29783013 | 1011.1139 | 2010-11-04 | The Importance of Scale for Spatial-Confounding Bias and Precision of Spatial Regression Estimators | Residuals in regression models are often spatially correlated. Prominent examples include studies in environmental epidemiology to understand the chronic health effects of pollutants. I consider the effects of residual spatial structure on the bias and precision of regression coefficients, developing a simple framework... | [
"stat.ME"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
4666009 | 1011.1296 | 2010-11-04 | Privately Releasing Conjunctions and the Statistical Query Barrier | Suppose we would like to know all answers to a set of statistical queries C on a data set up to small error, but we can only access the data itself using statistical queries. A trivial solution is to exhaustively ask all queries in C. Can we do any better? + We show that the number of statistical queries necessary and ... | [
"cs.DS",
"cs.CR",
"cs.LG"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
263796031 | 1011.1357 | 2010-11-05 | A search for gravitational waves associated with the August 2006 timing glitch of the Vela pulsar | The physical mechanisms responsible for pulsar timing glitches are thought to excite quasi-normal mode oscillations in their parent neutron star that couple to gravitational wave emission. In August 2006, a timing glitch was observed in the radio emission of PSR B0833-45, the Vela pulsar. At the time of the glitch, the... | [
"gr-qc",
"astro-ph.SR"
] | null | [
"target.author.publication_history"
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{
"author_id": "t abadie_1",
"name": "the [\"Virgo\",\"Collaboration\",\"J.\"] Abadie",
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{
"author_id": "b abbott_2",
"name": "B. [\"P.\"] Abbott",
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"h_in... | null |
55806976 | 1011.1521 | 2010-11-05 | Geodesics, distance, and the CAT(0) property for the manifold of Riemannian metrics | Given a fixed closed manifold M, we exhibit an explicit formula for the distance function of the canonical L^2 Riemannian metric on the manifold of all smooth Riemannian metrics on M. Additionally, we examine the (metric) completion of the manifold of metrics with respect to the L^2 metric and show that there exists a ... | [
"math.DG",
"math.MG"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
5824527 | 1011.1503 | 2010-11-05 | Quantization using Compressive Sensing | The problem of compressing a real-valued sparse source using compressive sensing techniques is studied. The rate distortion optimality of a coding scheme in which compressively sensed signals are quantized and then reconstructed is established when the reconstruction is also required to be sparse. The result holds in g... | [
"cs.IT",
"math.IT"
] | null | [
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{
"author_id": "r soundararajan_1",
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{
"author_id": "s vishwanath_2",
"name": "Sriram Vishwanath",
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"n... | null |
3496267 | 1011.1481 | 2010-11-05 | Noise induced state transitions, intermittency and universality in the noisy Kuramoto-Sivashinsky equation | We analyze the effect of pure additive noise on the long-time dynamics of the noisy Kuramoto-Sivashinsky (KS) equation in a regime close to the instability onset. We show that when the noise is highly degenerate, in the sense that it acts only on the first stable mode, the solution of the KS equation undergoes several ... | [
"cond-mat.stat-mech"
] | null | [
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{
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{
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"name": "Dmitri Tseluiko",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
14523288 | 1011.1518 | 2010-11-05 | Robust Matrix Decomposition with Outliers | Suppose a given observation matrix can be decomposed as the sum of a low-rank matrix and a sparse matrix (outliers), and the goal is to recover these individual components from the observed sum. Such additive decompositions have applications in a variety of numerical problems including system identification, latent var... | [
"stat.ML",
"cs.LG",
"math.NA"
] | null | [
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{
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},
{
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] | [
{
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"name": "Daniel [\"J.\"] Hsu",
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{
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"name": "Sham [\"M.\"] Kakade",
"publication_history": null,
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"num_papers":... | null |
5173051 | 1011.1352 | 2010-11-05 | Average Sum-Rate of Distributed Alamouti Space--Time Scheme in Two-Way Amplify-and-Forward Relay Networks | In this paper, we propose a distributed Alamouti space-time code (DASTC) for two-way relay networks employing a single amplify-and-forward (AF) relay. We first derive closed-form expressions for the approximated average sum-rate of the proposed DASTC scheme. Our analysis is validated by a comparison against the results... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "t duong_1",
"name": "Trung [\"Quang\"] Duong",
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},
{
"author_id": "c yuen_1",
"name": "Chau Yuen",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
119218113 | 1011.1485 | 2010-11-05 | Writing CFT correlation functions as AdS scattering amplitudes | We explore the Mellin representation of conformal correlation functions recently proposed by Mack. Examples in the AdS/CFT context reinforce the analogy between Mellin amplitudes and scattering amplitudes. We conjecture a simple formula relating the bulk scattering amplitudes to the asymptotic behavior of Mellin amplit... | [
"hep-th"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17729180 | 1011.1467 | 2010-11-05 | System Level Numerical Analysis of a Monte Carlo Simulation of the E. Coli Chemotaxis | Over the past few years it has been demonstrated that "coarse timesteppers" establish a link between traditional numerical analysis and microscopic/ stochastic simulation. The underlying assumption of the associated lift-run-restrict-estimate procedure is that macroscopic models exist and close in terms of a few govern... | [
"physics.bio-ph",
"q-bio.CB"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "c siettos_1",
"name": "Constantinos [\"I.\"] Siettos",
"publication_history": null,
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}
] | null |
43241212 | 1011.1507 | 2010-11-05 | Constraints on the Assembly and Dynamics of Galaxies: I. Detailed Rest-frame Optical Morphologies on Kiloparsec-scale of z ~ 2 Star-forming Galaxies | We present deep and high-resolution HST/NIC2 F160W imaging at 1.6micron of six z~2 star-forming galaxies with existing near-IR integral field spectroscopy from SINFONI at the VLT. The unique combination of rest-frame optical imaging and nebular emission-line maps provides simultaneous insight into morphologies and dyna... | [
"astro-ph.CO"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118405793 | 1011.1466 | 2010-11-05 | Quantifying the challenges of detecting unseen planetary companions with transit timing variations | Both ground and space-based transit observatories are poised to significantly increase the number of known transiting planets and the number of precisely measured transit times. The variation in a planet's transit times may be used to infer the presence of additional planets. Deducing the masses and orbital parameters ... | [
"astro-ph.EP",
"astro-ph.SR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
18154868 | 1011.1479 | 2010-11-05 | Stiffness of Contacts Between Rough Surfaces | The effect of self-affine roughness on solid contact is examined with molecular dynamics and continuum calculations. The contact area and normal and lateral stiffnesses rise linearly with the applied load, and the load rises exponentially with decreasing separation between surfaces. Results for a wide range of roughnes... | [
"cond-mat.mes-hall",
"cond-mat.other"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118348288 | 1011.1422 | 2010-11-05 | New Double-Mode and Other RR Lyrae Stars from WASP Data | 42 RRab, 46 RRc and 7 previously unidentified double-mode RR Lyrae stars were found in the publicly available data of the WASP archive. The Galactic double-mode RR Lyrae stars appear to show a bimodal period distribution. | [
"astro-ph.SR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1934476 | 1011.1375 | 2010-11-05 | Selling Privacy at Auction | We initiate the study of markets for private data, though the lens of differential privacy. Although the purchase and sale of private data has already begun on a large scale, a theory of privacy as a commodity is missing. In this paper, we propose to build such a theory. Specifically, we consider a setting in which a d... | [
"cs.GT",
"cs.CR"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
7968214 | 1011.1441 | 2010-11-05 | Dissipative preparation of entanglement in optical cavities | We propose a novel scheme for the preparation of a maximally entangled state of two atoms in an optical cavity. Starting from an arbitrary initial state, a singlet state is prepared as the unique fixed point of a dissipative quantum dynamical process. In our scheme, cavity decay is no longer undesirable, but plays an i... | [
"quant-ph"
] | null | [
"target.author.publication_history",
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{
"author_id": "m kastoryano_1",
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{
"author_id": "f reiter_1",
"name": "Florentin Reiter",
"publication_history": null,
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"n... | null |
204937580 | 1011.1390 | 2010-11-05 | Euler characteristic of the bifurcation set for a polynomial of degree 2 or 3 | Assume that the coefficients of a polynomial in a complex variable are Laurent polynomials in some complex parameters. The parameter space (a complex torus) splits into strata corresponding to different combinations of coincidence of the roots of the polynomial. For generic Laurent polynomials with fixed Newton polyhed... | [
"math.AG",
"math.CO"
] | null | [
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{
"author_id": "g gusev_1",
"name": "Gleb Gusev",
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}
] | null |
43232804 | 1011.1513 | 2010-11-05 | Primordial non-Gaussianity in the Bispectrum of the Halo Density Field | The bispectrum vanishes for linear Gaussian fields and is thus a sensitive probe of non-linearities and non-Gaussianities in the cosmic density field. Hence, a detection of the bispectrum in the halo density field would enable tight constraints on non-Gaussian processes in the early Universe and allow inference of the ... | [
"astro-ph.CO"
] | null | [
"target.author.publication_history"
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{
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{
"corpus_id": "14536668",
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... | [
{
"author_id": "t baldauf_1",
"name": "Tobias Baldauf",
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{
"author_id": "u seljak_2",
"name": "Uroš Seljak",
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... | null |
12403575 | 1011.1576 | 2010-11-06 | Online Importance Weight Aware Updates | An importance weight quantifies the relative importance of one example over another, coming up in applications of boosting, asymmetric classification costs, reductions, and active learning. The standard approach for dealing with importance weights in gradient descent is via multiplication of the gradient. We first demo... | [
"cs.LG"
] | null | [
"target.author.publication_history",
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] | [] | [
{
"author_id": "n karampatziakis_1",
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{
"author_id": "j langford_1",
"name": "John Langford",
"publication_history": null,
"h_index": null,
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5783804 | 1011.1595 | 2010-11-06 | Improved analysis of the subsampled randomized Hadamard transform | This paper presents an improved analysis of a structured dimension-reduction map called the subsampled randomized Hadamard transform. This argument demonstrates that the map preserves the Euclidean geometry of an entire subspace of vectors. The new proof is much simpler than previous approaches, and it offers---for the... | [
"math.NA",
"cs.DS",
"math.PR"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
530895 | 1011.1566 | 2010-11-06 | Robust Rate-Maximization Game Under Bounded Channel Uncertainty | We consider the problem of decentralized power allocation for competitive rate-maximization in a frequency-selective Gaussian interference channel under bounded channel uncertainty. We formulate a distribution-free robust framework for the rate-maximization game. We present the robust-optimization equilibrium for this ... | [
"cs.IT",
"math.IT"
] | null | [
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] | [] | [
{
"author_id": "a anandkumar_2",
"name": "Amod [\"J.\",\"G.\"] Anandkumar",
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},
{
"author_id": "a anandkumar_1",
"name": "Anima Anandkumar",
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"h_index": null... | null |
16311476 | 1011.1585 | 2010-11-06 | Singular value decomposition and matrix reorderings in quantum information theory | We review Schmidt and Kraus decompositions in the form of singular value decomposition using operations of reshaping, vectorization and reshuffling. We use the introduced notation to analyse the correspondence between quantum states and operations with the help of Jamiolkowski isomorphism. The presented matrix reorderi... | [
"quant-ph",
"physics.comp-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11136190 | 1011.1547 | 2010-11-06 | Being Rational or Aggressive? A Revisit to Dunbar's Number in Online Social Networks | Recent years have witnessed the explosion of online social networks (OSNs). They provide powerful IT-innovations for online social activities such as organizing contacts, publishing contents, and sharing interests between friends who may never meet before. As more and more people become the active users of online socia... | [
"cs.SI",
"physics.soc-ph"
] | null | [
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] | [] | [
{
"author_id": "j zhao_38",
"name": "Jichang Zhao",
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},
{
"author_id": "j wu_256",
"name": "J. Wu",
"publication_history": null,
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3465388 | 1011.1551 | 2010-11-06 | An Introduction to Software Engineering and Fault Tolerance | This book consists of the chapters describing novel approaches to integrating fault tolerance into software development process. They cover a wide range of topics focusing on fault tolerance during the different phases of the software development, software engineering techniques for verification and validation of fault... | [
"cs.SE"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "p pelliccione_1",
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{
"author_id": "h muccini_1",
"name": "Henry Muccini",
"publication_history": null,
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89613953 | 1011.1685 | 2010-11-07 | Asymptotics of stationary solutions of multivariate stochastic recursions with heavy tailed inputs and related limit theorems | Let $\Phi_n$ be an i.i.d. sequence of Lipschitz mappings of $\R^d$. We study the Markov chain $\{X_n^x\}_{n=0}^\infty$ on $\R^d$ defined by the recursion $X_n^x = \Phi_n(X^x_{n-1})$, $n\in\N$, $X_0^x=x\in\R^d$. We assume that $\Phi_n(x)=\Phi(A_n x,B_n(x))$ for a fixed continuous function $\Phi:\R^d\times \R^d\to\R^d$, ... | [
"math.PR"
] | null | [
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{
"author_id": "d buraczewski_1",
"name": "Dariusz Buraczewski",
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{
"author_id": "e damek_1",
"name": "Ewa Damek",
"publication_history": null,
"h_index": null,
"num_papers": nul... | null |
7458232 | 1011.1618 | 2010-11-07 | Adaptive simplification of complex multiscale systems | A fully adaptive methodology is developed for reducing the complexity of large dissipative systems. This represents a significant step towards extracting essential physical knowledge from complex systems, by addressing the challenging problem of a minimal number of variables needed to exactly capture the system dynamic... | [
"cond-mat.stat-mech",
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] | null | [
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{
"author_id": "e chiavazzo_1",
"name": "Eliodoro Chiavazzo",
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},
{
"author_id": "i karlin_1",
"name": "I. [\"V.\"] Karlin",
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"num_paper... | null |
18035325 | 1011.1677 | 2010-11-07 | Convergence Rate Analysis of Distributed Gossip (Linear Parameter) Estimation: Fundamental Limits and Tradeoffs | The paper considers gossip distributed estimation of a (static) distributed random field (a.k.a., large scale unknown parameter vector) observed by sparsely interconnected sensors, each of which only observes a small fraction of the field. We consider linear distributed estimators whose structure combines the informati... | [
"cs.IT",
"math.IT",
"math.OC",
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] | null | [
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{
"author_id": "s kar_1",
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},
{
"author_id": "j moura_1",
"name": "José [\"M.\",\"F.\"] Moura",
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"h_index": null,
"num_papers": nu... | null |
119173410 | 1011.1669 | 2010-11-07 | A "missing" family of classical orthogonal polynomials | We study a family of "classical" orthogonal polynomials which satisfy (apart from a 3-term recurrence relation) an eigenvalue problem with a differential operator of Dunkl-type. These polynomials can be obtained from the little $q$-Jacobi polynomials in the limit $q=-1$. We also show that these polynomials provide a no... | [
"math.CA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1045350 | 1011.1662 | 2010-11-07 | A New Sufficient Condition for 1-Coverage to Imply Connectivity | An effective approach for energy conservation in wireless sensor networks is scheduling sleep intervals for extraneous nodes while the remaining nodes stay active to provide continuous service. For the sensor network to operate successfully the active nodes must maintain both sensing coverage and network connectivity, ... | [
"cs.AI"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "s khasteh_1",
"name": "Seyed [\"Hossein\"] Khasteh",
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},
{
"author_id": "s shouraki_1",
"name": "Saeed [\"Bagheri\"] Shouraki",
"publication_history": null,
"h_index": n... | null |
1430528 | 1011.1660 | 2010-11-07 | Reinforcement Learning Based on Active Learning Method | In this paper, a new reinforcement learning approach is proposed which is based on a powerful concept named Active Learning Method (ALM) in modeling. ALM expresses any multi-input-single-output system as a fuzzy combination of some single-input-singleoutput systems. The proposed method is an actor-critic system similar... | [
"cs.AI"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "h sagha_1",
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{
"author_id": "s shouraki_1",
"name": "Saeed [\"Bagheri\"] Shouraki",
"publication_history": null,
"h_index": null,
"num_pape... | null |
51978431 | 1009.3429 | 2010-11-07 | Semantics of Typed Lambda-Calculus with Constructors | We present a Curry-style second-order type system with union and intersection types for the lambda-calculus with constructors of Arbiser, Miquel and Rios, an extension of lambda-calculus with a pattern matching mechanism for variadic constructors. We then prove the strong normalisation and the absence of match failure ... | [
"cs.LO"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
88518123 | 1011.1788 | 2010-11-08 | Bayesian anomaly detection methods for social networks | Learning the network structure of a large graph is computationally demanding, and dynamically monitoring the network over time for any changes in structure threatens to be more challenging still. This paper presents a two-stage method for anomaly detection in dynamic graphs: the first stage uses simple, conjugate Bayes... | [
"stat.AP"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
8053130 | 1011.1937 | 2010-11-08 | A Separable Model for Dynamic Networks | Models of dynamic networks --- networks that evolve over time --- have manifold applications. We develop a discrete-time generative model for social network evolution that inherits the richness and flexibility of the class of exponential-family random graph models. The model --- a Separable Temporal ERGM (STERGM) --- f... | [
"stat.ME"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
5284800 | 1011.1939 | 2010-11-08 | Discrete Partitioning and Coverage Control for Gossiping Robots | We propose distributed algorithms to automatically deploy a team of mobile robots to partition and provide coverage of a non-convex environment. To handle arbitrary non-convex environments, we represent them as graphs. Our partitioning and coverage algorithm requires only short-range, unreliable pairwise "gossip" commu... | [
"cs.RO",
"cs.SY",
"math.OC"
] | null | [
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] | [
{
"corpus_id": "11238069",
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}
] | [
{
"author_id": "j durham_2",
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},
{
"author_id": "r carli_1",
"name": "Ruggero Carli",
"publication_history": null,
"h_index": null,
"num_papers": n... | null |
9144254 | 1011.1839 | 2010-11-08 | Finding approximately rank-one submatrices with the nuclear norm and l1 norm | We propose a convex optimization formulation with the nuclear norm and $\ell_1$-norm to find a large approximately rank-one submatrix of a given nonnegative matrix. We develop optimality conditions for the formulation and characterize the properties of the optimal solutions. We establish conditions under which the opti... | [
"math.OC"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
3837441 | 1011.1940 | 2010-11-08 | Phobos results on charged particle multiplicity and pseudorapidity distributions in Au+Au, Cu+Cu, d+Au, and p+p collisions at ultra-relativistic energies | Pseudorapidity distributions of charged particles emitted in $Au+Au$, $Cu+Cu$, $d+Au$, and $p+p$ collisions over a wide energy range have been measured using the PHOBOS detector at RHIC. The centrality dependence of both the charged particle distributions and the multiplicity at midrapidity were measured. Pseudorapidit... | [
"nucl-ex"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119649789 | 1011.1875 | 2010-11-08 | Complex-Time Singularity and Locality Estimates for Quantum Lattice Systems | We present and prove a well-known locality bound for the complex-time dynamics of a general class of one-dimensional quantum spin systems. Then we discuss how one might hope to extend this same procedure to higher dimensions using ideas related to the Eden growth process and lattice trees. Finally, we demonstrate with ... | [
"math-ph",
"math.MP"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
42955305 | 1011.1761 | 2010-11-08 | Efficient Bayesian Inference for Generalized Bradley-Terry Models | The Bradley-Terry model is a popular approach to describe probabilities of the possible outcomes when elements of a set are repeatedly compared with one another in pairs. It has found many applications including animal behaviour, chess ranking and multiclass classification. Numerous extensions of the basic model have a... | [
"stat.ME",
"stat.CO",
"stat.ML"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11185970 | 1011.1703 | 2010-11-08 | Point process modeling for directed interaction networks | Network data often take the form of repeated interactions between senders and receivers tabulated over time. A primary question to ask of such data is which traits and behaviors are predictive of interaction. To answer this question, a model is introduced for treating directed interactions as a multivariate point proce... | [
"stat.ME",
"cs.SI",
"math.ST",
"stat.TH"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
10257861 | 1011.1753 | 2010-11-08 | Maximum likelihood estimation for social network dynamics | A model for network panel data is discussed, based on the assumption that the observed data are discrete observations of a continuous-time Markov process on the space of all directed graphs on a given node set, in which changes in tie variables are independent conditional on the current graph. The model for tie changes... | [
"stat.AP"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
6683031 | 1011.1710 | 2010-11-08 | On the Chvatal-Gomory Closure of a Compact Convex Set | In this paper, we show that the Chvatal-Gomory closure of a compact convex set is a rational polytope. This resolves an open question discussed in Schrijver [Schrijver 80'] and generalizes the same result for the case of rational polytopes [Schrijver 80'], rational ellipsoids [Dey-Vielma 10'] and strictly convex sets [... | [
"math.OC"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
11255580 | 1011.1774 | 2010-11-08 | Evolution of surname distribution under gender-equality measurements | We consider a model for the evolution of the surnames distribution under a gender-equality measurement presently discussed in the Spanish parliament (the children take the surname of the father or the mother according to alphabetical order). We quantify how this would bias the alphabetical distribution of surnames, and... | [
"physics.soc-ph",
"physics.data-an"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "l lafuerza_1",
"name": "Luis [\"F.\"] Lafuerza",
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{
"author_id": "r toral_1",
"name": "Raúl Toral",
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9118396 | 1011.1936 | 2010-11-08 | Blackwell Approachability and Low-Regret Learning are Equivalent | We consider the celebrated Blackwell Approachability Theorem for two-player games with vector payoffs. We show that Blackwell's result is equivalent, via efficient reductions, to the existence of "no-regret" algorithms for Online Linear Optimization. Indeed, we show that any algorithm for one such problem can be effici... | [
"cs.LG",
"cs.GT"
] | null | [
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"target.author.publication_history.key_reference",
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{
"author_id": "j abernethy_1",
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{
"author_id": "p bartlett_1",
"name": "Peter [\"L.\"] Bartlett",
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"h_index": null,
... | null |
119214627 | 1011.1852 | 2010-11-08 | Dynamical versus Stellar Masses of Ultracompact Dwarf Galaxies in the Fornax Cluster | The origin of ultracompact dwarf (UCD) galaxies, compact extragalactic stellar systems, is still a puzzle for present galaxy formation models. We present the comprehensive analysis of high resolution multi-object spectroscopic data for a sample of 24 Fornax cluster UCDs obtained with VLT FLAMES. It comprises previously... | [
"astro-ph.CO"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
53234622 | 1011.1830 | 2010-11-08 | An Impossibility Result for Truthful Combinatorial Auctions with Submodular Valuations | We show that every universally truthful randomized mechanism for combinatorial auctions with submodular valuations that provides $m^{\frac 1 2 -\epsilon}$ approximation to the social welfare and uses value queries only must use exponentially many value queries, where $m$ is the number of items. In contrast, ignoring in... | [
"cs.GT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
54080031 | 1011.1813 | 2010-11-08 | Uncovering latent structure in valued graphs: A variational approach | As more and more network-structured data sets are available, the statistical analysis of valued graphs has become common place. Looking for a latent structure is one of the many strategies used to better understand the behavior of a network. Several methods already exist for the binary case. We present a model-based st... | [
"stat.AP"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
15716427 | 1011.1828 | 2010-11-08 | A Cyber Security Study of a SCADA Energy Management System: Stealthy Deception Attacks on the State Estimator | The electrical power network is a critical infrastructure in today's society, so its safe and reliable operation is of major concern. State estimators are commonly used in power networks, for example, to detect faulty equipment and to optimally route power flows. The estimators are often located in control centers, to ... | [
"math.OC",
"cs.NI",
"physics.soc-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
343936 | 1011.2249 | 2010-11-09 | Pareto Optimal Solutions for Smoothed Analysts | Consider an optimization problem with $n$ binary variables and $d+1$ linear objective functions. Each valid solution $x \in \{0,1\}^n$ gives rise to an objective vector in $\R^{d+1}$, and one often wants to enumerate the Pareto optima among them. In the worst case there may be exponentially many Pareto optima; however,... | [
"cs.DS"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a moitra_2",
"name": "Ankur Moitra",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "r o'donnell_1",
"name": "Ryan O'Donnell",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
9356733 | 1011.2234 | 2010-11-09 | Strong rules for discarding predictors in lasso-type problems | We consider rules for discarding predictors in lasso regression and related problems, for computational efficiency. El Ghaoui et al (2010) propose "SAFE" rules that guarantee that a coefficient will be zero in the solution, based on the inner products of each predictor with the outcome. In this paper we propose strong ... | [
"math.ST",
"stat.ML",
"stat.TH"
] | null | [
"target.author.publication_history.key_reference",
"target.key_reference"
] | null | null | null |
41099287 | 1011.2034 | 2010-11-09 | Many-server diffusion limits for $G/Ph/n+GI$ queues | This paper studies many-server limits for multi-server queues that have a phase-type service time distribution and allow for customer abandonment. The first set of limit theorems is for critically loaded $G/Ph/n+GI$ queues, where the patience times are independent and identically distributed following a general distrib... | [
"math.PR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
7521071 | 1011.2199 | 2010-11-09 | Galaxy Zoo Supernovae | This paper presents the first results from a new citizen science project: Galaxy Zoo Supernovae. This proof of concept project uses members of the public to identify supernova candidates from the latest generation of wide-field imaging transient surveys. We describe the Galaxy Zoo Supernovae operations and scoring mode... | [
"astro-ph.IM",
"astro-ph.CO"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "119237849",
"num_citations": null
}
] | [
{
"author_id": "a smith_5",
"name": "Arfon [\"M.\"] Smith",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "s lynn_1",
"name": "Stuart Lynn",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
119252385 | 1011.1951 | 2010-11-09 | Decision Tree Classifiers for Star/Galaxy Separation | We study the star/galaxy classification efficiency of 13 different decision tree algorithms applied to photometric objects in the Sloan Digital Sky Survey Data Release Seven (SDSS DR7). Each algorithm is defined by a set of parameters which, when varied, produce different final classification trees. We extensively expl... | [
"astro-ph.CO",
"astro-ph.IM"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119127633 | 1011.2089 | 2010-11-09 | Quasi-selective ultrafilters and asymptotic numerosities | We isolate a new class of ultrafilters on N, called "quasi-selective" because they are intermediate between selective ultrafilters and P-points. (Under the Continuum Hypothesis these three classes are distinct.) The existence of quasi-selective ultrafilters is equivalent to the existence of "asymptotic numerosities" fo... | [
"math.LO"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a blass_1",
"name": "Andreas Blass",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "m nasso_1",
"name": "Mauro [\"Di\"] Nasso",
"publication_history": null,
"h_index": null,
"num_papers": null... | null |
594499 | 1011.2078 | 2010-11-09 | Design and Analysis of LT Codes with Decreasing Ripple Size | In this paper we propose a new design of LT codes, which decreases the amount of necessary overhead in comparison to existing designs. The design focuses on a parameter of the LT decoding process called the ripple size. This parameter was also a key element in the design proposed in the original work by Luby. Specifica... | [
"cs.IT",
"cs.NI",
"math.IT"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "j sørensen_1",
"name": "Jesper [\"H.\"] Sørensen",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "p popovski_1",
"name": "Petar Popovski",
"publication_history": null,
"h_index": null,
"num_pa... | null |
119627924 | 1011.2015 | 2010-11-09 | Numerical study of the blowup/global existence dichotomy for the focusing cubic nonlinear Klein-Gordon equation | We present some numerical findings concerning the nature of the blowup vs. global existence dichotomy for the focusing cubic nonlinear Klein-Gordon equation in three dimensions for radial data. The context of this study is provided by the classical paper by Payne, Sattinger from 1975, as well as the recent work by K. N... | [
"math.AP",
"math-ph",
"math.MP",
"math.NA"
] | null | [
"target.key_reference"
] | null | null | null |
1902481 | 1011.2121 | 2010-11-09 | Matching with Couples Revisited | It is well known that a stable matching in a many-to-one matching market with couples need not exist. We introduce a new matching algorithm for such markets and show that for a general class of large random markets the algorithm will find a stable matching with high probability. In particular we allow the number of cou... | [
"cs.GT"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "i ashlagi_1",
"name": "Itai Ashlagi",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "m braverman_1",
"name": "Mark Braverman",
"publication_history": null,
"h_index": null,
"num_papers": null,... | null |
1341325 | 1011.2115 | 2010-11-09 | Secure Communication over Parallel Relay Channel | We investigate the problem of secure communication over parallel relay channel in the presence of a passive eavesdropper. We consider a four terminal relay-eavesdropper channel which consists of multiple relay-eavesdropper channels as subchannels. For the discrete memoryless model, we establish outer and inner bounds o... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
88512539 | 1011.2153 | 2010-11-09 | Metropolising forward particle filtering backward sampling and Rao-Blackwellisation of Metropolised particle smoothers | Smoothing in state-space models amounts to computing the conditional distribution of the latent state trajectory, given observations, or expectations of functionals of the state trajectory with respect to this distributions. For models that are not linear Gaussian or possess finite state space, smoothing distributions ... | [
"stat.CO"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "j olsson_1",
"name": "Jimmy Olsson",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "t ryd'en_1",
"name": "Tobias Ryd'en",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
43389925 | 1011.2027 | 2010-11-09 | Commutativity of the adiabatic elimination limit of fast oscillatory components and the instantaneous feedback limit in quantum feedback networks | We show that, for arbitrary quantum feedback networks consisting of several quantum mechanical components connected by quantum fields, the limit of adiabatic elimination of fast oscillator modes in the components and the limit of instantaneous transmission along internal quantum field connections commute. The underlyin... | [
"quant-ph",
"math-ph",
"math.MP"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "j gough_1",
"name": "John [\"Edward\"] Gough",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "h nurdin_1",
"name": "Hendra [\"Ishwara\"] Nurdin",
"publication_history": null,
"h_index": null,
... | null |
53700850 | 1011.2140 | 2010-11-09 | A direct proof of the functional Santalo inequality | We give a simple proof of a functional version of the Blaschke-Santalo inequality due to Artstein, Klartag and Milman. The proof is by induction on the dimension and does not use the Blaschke-Santalo inequality. | [
"math.FA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119111859 | 1011.1949 | 2010-11-09 | Analytic control methods for high fidelity unitary operations in a weakly nonlinear oscillator | In qubits made from a weakly anharmonic oscillator the leading source of error at short gate times is leakage of population out of the two dimensional Hilbert space that forms the qubit. In this paper we develop a general scheme based on an adiabatic expansion to find pulse shapes that correct this type of error. We fi... | [
"quant-ph",
"cond-mat.mes-hall"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "j gambetta_1",
"name": "Jay [\"M.\"] Gambetta",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_citations": null
},
{
"author_id": "f motzoi_1",
"name": "Felix Motzoi",
"publication_history": null,
"h_index": null,
"num_papers": ... | null |
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