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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262523769 | 1102.3923 | 2011-02-18 | Concentration-Based Guarantees for Low-Rank Matrix Reconstruction | We consider the problem of approximately reconstructing a partially-observed, approximately low-rank matrix. This problem has received much attention lately, mostly using the trace-norm as a surrogate to the rank. Here we study low-rank matrix reconstruction using both the trace-norm, as well as the less-studied max-no... | [
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"name": "Nathan Srebro",
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1324330 | 1102.3768 | 2011-02-18 | Multiway Spectral Clustering: A Margin-Based Perspective | Spectral clustering is a broad class of clustering procedures in which an intractable combinatorial optimization formulation of clustering is "relaxed" into a tractable eigenvector problem, and in which the relaxed solution is subsequently "rounded" into an approximate discrete solution to the original problem. In this... | [
"stat.ME"
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5837678 | 1102.3931 | 2011-02-18 | Social consensus through the influence of committed minorities | We show how the prevailing majority opinion in a population can be rapidly reversed by a small fraction p of randomly distributed committed agents who consistently proselytize the opposing opinion and are immune to influence. Specifically, we show that when the committed fraction grows beyond a critical value p_c \appr... | [
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"name": "Jierui Xie",
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"name": "Sameet Sreenivasan",
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118527415 | 1102.3726 | 2011-02-18 | Quantum Spinon Oscillations | The full quantum dynamics of a spinon under external magnetic fields is investigated by using the time-evolving block decimation (TEBD) method within the microcanonical picture of transport. We show that the center of the spinon oscillates back and forth in the absence of dissipation. The quantum many-body behavior can... | [
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"name": "Lei Wang",
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5323444 | 1102.3937 | 2011-02-18 | Axiomatic Ranking of Network Role Similarity | A key task in social network and other complex network analysis is role analysis: describing and categorizing nodes according to how they interact with other nodes. Two nodes have the same role if they interact with equivalent sets of neighbors. The most fundamental role equivalence is automorphic equivalence. Unfortun... | [
"cs.SI",
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14444285 | 1102.3813 | 2011-02-18 | Efficient Algorithms for Dualizing Large-Scale Hypergraphs | A hypergraph ${\cal F}$ is a set family defined on vertex set $V$. The dual of ${\cal F}$ is the set of minimal subsets $H$ of $V$ such that $F\cap H \ne \emptyset$ for any $F\in {\cal F}$. The computation of the dual is equivalent to many problems, such as minimal hitting set enumeration of a subset family, minimal se... | [
"cs.DS"
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59357521 | 1102.3912 | 2011-02-18 | The drop in the cosmic star formation rate below redshift 2 is caused by a change in the mode of gas accretion and by AGN feedback | The cosmic star formation rate is observed to drop sharply after redshift z=2. We use a large, cosmological, smoothed particle hydrodynamics simulation to investigate how this decline is related to the evolution of gas accretion and to outflows driven by active galactic nuclei (AGN). We find that the drop in the star f... | [
"astro-ph.CO",
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18681487 | 1102.3904 | 2011-02-18 | Regularity lemmas for stable graphs | Let G be a finite graph with the non-k-order property (essentially, a uniform finite bound on the size of an induced sub-half-graph). A major result of the paper applies model-theoretic arguments to obtain a stronger version of Szemer\'edi's regularity lemma for such graphs, Theorem 5.18, in which there are no irregula... | [
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5871226 | 1102.3949 | 2011-02-18 | Sparse Signal Recovery with Temporally Correlated Source Vectors Using Sparse Bayesian Learning | We address the sparse signal recovery problem in the context of multiple measurement vectors (MMV) when elements in each nonzero row of the solution matrix are temporally correlated. Existing algorithms do not consider such temporal correlations and thus their performance degrades significantly with the correlations. I... | [
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1605495 | 1102.3902 | 2011-02-18 | Polytope of Correct (Linear Programming) Decoding and Low-Weight Pseudo-Codewords | We analyze Linear Programming (LP) decoding of graphical binary codes operating over soft-output, symmetric and log-concave channels. We show that the error-surface, separating domain of the correct decoding from domain of the erroneous decoding, is a polytope. We formulate the problem of finding the lowest-weight pseu... | [
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10271065 | 1102.3828 | 2011-02-18 | Searching in one billion vectors: re-rank with source coding | Recent indexing techniques inspired by source coding have been shown successful to index billions of high-dimensional vectors in memory. In this paper, we propose an approach that re-ranks the neighbor hypotheses obtained by these compressed-domain indexing methods. In contrast to the usual post-verification scheme, wh... | [
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"name": "Romain Tavenard",
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7182866 | 1102.3852 | 2011-02-18 | On the Gain of Joint Processing of Pilot and Data Symbols in Stationary Rayleigh Fading Channels | In many typical mobile communication receivers the channel is estimated based on pilot symbols to allow for a coherent detection and decoding in a separate processing step. Currently much work is spent on receivers which break up this separation, e.g., by enhancing channel estimation based on reliability information on... | [
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88512393 | 1102.3773 | 2011-02-18 | Handling Covariates in the Design of Clinical Trials | There has been a split in the statistics community about the need for taking covariates into account in the design phase of a clinical trial. There are many advocates of using stratification and covariate-adaptive randomization to promote balance on certain known covariates. However, balance does not always promote eff... | [
"stat.ME"
] | null | [
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] | null | null | null |
30039484 | 1102.3943 | 2011-02-19 | Light/Mass Offsets in the Lensing Cluster Abell 3827: Evidence for Collisional Dark Matter? | If dark matter has a non-zero self-interaction cross-section, then dark matter halos of individual galaxies in cluster cores should experience a drag force from the ambient dark matter of the cluster, which will not affect the stellar components of galaxies, and thus will lead to a separation between the stellar and da... | [
"astro-ph.CO"
] | null | [
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] | null | null | null |
118589049 | 1102.4029 | 2011-02-19 | High resolution imaging of the GG Tau system at 267 GHz | Studying circumbinary disks is critical to understanding the formation mechanisms of binary stars. While optical or mid-infrared images reveal the scattered mission, millimeter observations provide direct measurements of the dust thermal emission. We study the properties of the circumbinary disk around the well-known, ... | [
"astro-ph.SR"
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"target.author.publication_history.key_reference"
] | null | null | null |
16480285 | 1102.3975 | 2011-02-19 | Submodular meets Spectral: Greedy Algorithms for Subset Selection, Sparse Approximation and Dictionary Selection | We study the problem of selecting a subset of k random variables from a large set, in order to obtain the best linear prediction of another variable of interest. This problem can be viewed in the context of both feature selection and sparse approximation. We analyze the performance of widely used greedy heuristics, usi... | [
"stat.ML",
"cs.DS"
] | null | [
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15016806 | 1102.3947 | 2011-02-19 | Subspace Expanders and Matrix Rank Minimization | Matrix rank minimization (RM) problems recently gained extensive attention due to numerous applications in machine learning, system identification and graphical models. In RM problem, one aims to find the matrix with the lowest rank that satisfies a set of linear constraints. The existing algorithms include nuclear nor... | [
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"name": "Amin Khajehnejad",
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11409782 | 1102.4085 | 2011-02-20 | On the Benefits of Partial Channel State Information for Repetition Protocols in Block Fading Channels | This paper studies the throughput performance of HARQ (hybrid automatic repeat request) protocols over block fading Gaussian channels. It proposes new protocols that use the available feedback bit(s) not only to request a retransmission, but also to inform the transmitter about the instantaneous channel quality. An exp... | [
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4508079 | 1102.4110 | 2011-02-20 | Joint and individual variation explained (JIVE) for integrated analysis of multiple data types | Research in several fields now requires the analysis of data sets in which multiple high-dimensional types of data are available for a common set of objects. In particular, The Cancer Genome Atlas (TCGA) includes data from several diverse genomic technologies on the same cancerous tumor samples. In this paper we introd... | [
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7354938 | 1102.4096 | 2011-02-20 | Second order gradient ascent pulse engineering | We report some improvements to the gradient ascent pulse engineering (GRAPE) algorithm for optimal control of quantum systems. These include more accurate gradients, convergence acceleration using the BFGS quasi-Newton algorithm as well as faster control derivative calculation algorithms. In all test systems, the wall ... | [
"quant-ph",
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"math.MP"
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] | null | null | null |
11205501 | 1102.4050 | 2011-02-20 | The dimension of semialgebraic subdifferential graphs | Examples exist of extended-real-valued closed functions on ${\bf R}^n$ whose subdifferentials (in the standard, limiting sense) have large graphs. By contrast, if such a function is semi-algebraic, then its subdifferential graph must have everywhere constant local dimension $n$. This result is related to a celebrated t... | [
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"author_id": "a ioffe_1",
"name": "Alexander [\"D.\"] Ioffe",
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... | null |
117903154 | 1102.4066 | 2011-02-20 | The conformal window on the lattice | Lattice simulations can play an important role in the study of dynamical electroweak symmetry breaking by providing quantitative results on the nonperturbative dynamics of candidate theories. For this programme to succeed, it is crucial to identify the questions that are relevant for phenomenology, and develop the tool... | [
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"name": "Luigi [\"Del\"] Debbio",
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] | null |
13978756 | 1102.4097 | 2011-02-20 | Sparse recovery for spherical harmonic expansions | We show that sparse spherical harmonic expansions can be efficiently recovered from a small number of randomly chosen samples on the sphere. To establish the main result, we verify the restricted isometry property of an associated preconditioned random measurement matrix using recent estimates on the uniform growth of ... | [
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"author_id": "h rauhut_1",
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"author_id": "r ward_4",
"name": "Rachel [\"A.\"] Ward",
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"num_papers": null... | null |
36801619 | 1102.4094 | 2011-02-20 | Two-step melting in two dimensions: First-order liquid-hexatic transition | Melting in two spatial dimensions, as realized in thin films or at interfaces, represents one of the most fascinating phase transitions in nature, but it remains poorly understood. Even for the fundamental hard-disk model, the melting mechanism has not been agreed on after fifty years of studies. A recent Monte Carlo a... | [
"cond-mat.soft",
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"physics.comp-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15968646 | 1102.4102 | 2011-02-20 | Approximate Gaussian isoperimetry for k sets | Given $2\le k\le n$, the minimal $(n-1)$-dimensional Gaussian measure of the union of the boundaries of $k$ disjoint sets of equal Gaussian measure in $\R^n$ whose union is $\R^n$ is of order $\sqrt{\log k}$. A similar results holds also for partitions of the sphere $S^{n-1}$ into $k$ sets of equal Haar measure. | [
"math.PR",
"math.FA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
7463743 | 1102.4099 | 2011-02-20 | Capacity Achieving Linear Codes with Random Binary Sparse Generating Matrices | In this paper, we prove the existence of capacity achieving linear codes with random binary sparse generating matrices. The results on the existence of capacity achieving linear codes in the literature are limited to the random binary codes with equal probability generating matrix elements and sparse parity-check matri... | [
"cs.IT",
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"author_id": "h abadi_0",
"name": "Hossein [\"Karkeh\"] Abadi",
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... | null |
119280265 | 1102.4279 | 2011-02-21 | The Lopatinski determinant of small shocks may vanish | The Kreiss-Majda Lopatinski determinant encodes a uniform stability property of shock wave solutions to hyperbolic systems of conservation laws in several space variables. This note deals with the Lopatinski determinant for shock waves of sufficiently small amplitude. The determinant is known to be non-zero for so-call... | [
"math.AP"
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{
"author_id": "h freistuhler_0",
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"author_id": "p szmolyan_1",
"name": "Peter Szmolyan",
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119100616 | 1102.4340 | 2011-02-21 | Mass models of the Milky Way | We present a simple method for fitting parametrized mass models of the Milky Way to observational constraints. We take a Bayesian approach which allows us to take into account input from photometric and kinematic data, and expectations from theoretical modelling. This provides us with a best-fitting model, which is a s... | [
"astro-ph.GA"
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246601 | 1102.4258 | 2011-02-21 | SHREC 2011: robust feature detection and description benchmark | Feature-based approaches have recently become very popular in computer vision and image analysis applications, and are becoming a promising direction in shape retrieval. SHREC'11 robust feature detection and description benchmark simulates the feature detection and description stages of feature-based shape retrieval al... | [
"cs.CV"
] | null | [
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{
"author_id": "e boyer_1",
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"author_id": "a bronstein_2",
"name": "Alexander [\"M.\"] Bronstein",
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17784727 | 1102.4162 | 2011-02-21 | Comparative Study on DFD to UML Diagrams Transformations | Most of legacy systems use nowadays were modeled and documented using structured approach. Expansion of these systems in terms of functionality and maintainability requires shift towards object-oriented documentation and design, which has been widely accepted by the industry. In this paper, we present a survey of the e... | [
"cs.SE"
] | null | [
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{
"author_id": "a jilani_1",
"name": "Atif [\"Aftab\",\"Ahmed\"] Jilani",
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"author_id": "m usman_3",
"name": "Muhammad Usman",
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73637410 | 1102.4335 | 2011-02-21 | UV-to-FIR analysis of Spitzer/IRAC sources in the Extended Groth Strip II: Photometric redshifts, Stellar masses and Star formation rates | Based on the ultraviolet to far-infrared photometry already compiled and presented in a companion paper (Barro et al. 2011a, Paper I), we present a detailed SED analysis of nearly 80,000 IRAC 3.6+4.5 micron selected galaxies in the Extended Groth Strip. We estimate photometric redshifts, stellar masses, and star format... | [
"astro-ph.CO"
] | null | [
"target.author.publication_history.key_reference"
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15842921 | 1102.4240 | 2011-02-21 | Sparse neural networks with large learning diversity | Coded recurrent neural networks with three levels of sparsity are introduced. The first level is related to the size of messages, much smaller than the number of available neurons. The second one is provided by a particular coding rule, acting as a local constraint in the neural activity. The third one is a characteris... | [
"cs.LG",
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] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118871762 | 1102.4343 | 2011-02-21 | Runaway accretion of metals from compact debris disks onto white dwarfs | It was recently proposed that metal-rich white dwarfs (WDs) accrete their metals from compact debris disks found to exist around more than a dozen of them. At the same time, elemental abundances measured in atmospheres of some WDs imply vigorous metal accretion at rates up to $10^{11}$ g/s, far in excess of what can be... | [
"astro-ph.EP",
"astro-ph.SR"
] | null | [
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] | null | null | null |
2002968 | 1102.4326 | 2011-02-21 | On the Semantics of Purpose Requirements in Privacy Policies | Privacy policies often place requirements on the purposes for which a governed entity may use personal information. For example, regulations, such as HIPAA, require that hospital employees use medical information for only certain purposes, such as treatment. Thus, using formal or automated methods for enforcing privacy... | [
"cs.CR"
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{
"author_id": "m tschantz_1",
"name": "Michael [\"Carl\"] Tschantz",
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{
"author_id": "a datta_16",
"name": "Anupam Datta",
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118383818 | 1102.4341 | 2011-02-21 | Steady-state evolution of debris disks around solar-type stars | We present an analysis of debris disk data around Solar-type stars (spectral types F0-K5) using the steady-state analytical model of Wyatt et al. (2007). Models are fitted to published data from the FEPS (Meyer et al. 2006) project and various GTO programs obtained with MIPS on the Spitzer Space Telescope at 24 micron ... | [
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17032411 | 1102.4225 | 2011-02-21 | Model-checking ATL under Imperfect Information and Perfect Recall Semantics is Undecidable | We propose a formal proof of the undecidability of the model checking problem for alternating- time temporal logic under imperfect information and perfect recall semantics. This problem was announced to be undecidable according to a personal communication on multi-player games with imperfect information, but no formal ... | [
"cs.LO",
"cs.MA"
] | null | [
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] | null | null | null |
4438419 | 1102.4176 | 2011-02-21 | Contract-Based Cooperative Spectrum Sharing | Providing proper economic incentives is essential for the success of dynamic spectrum sharing. Cooperative spectrum sharing is one effective way to achieve this goal. In cooperative spectrum sharing, secondary users (SUs) relay traffics for primary users (PUs), in exchange for dedicated transmission time for the SUs' o... | [
"cs.NI"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
32466034 | 1102.4191 | 2011-02-21 | A superspace module for the FeynRules package | We describe an additional module for the Mathematica package FeynRules that allows for an easy building of any N=1 supersymmetric quantum field theory, directly in superspace. After the superfield content of a specific model has been implemented, the user can study the properties of the model, such as the supersymmetri... | [
"hep-ph",
"hep-th"
] | null | [
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15109613 | 1102.4432 | 2011-02-22 | Lack of confidence in ABC model choice | Approximate Bayesian computation (ABC) have become a essential tool for the analysis of complex stochastic models. Earlier, Grelaud et al. (2009) advocated the use of ABC for Bayesian model choice in the specific case of Gibbs random fields, relying on a inter-model sufficiency property to show that the approximation w... | [
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{
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{
"author_id": "c robert_1",
"name": "Christian [\"P.\"] Robert",
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{
"author_id": "j cornuet_0",
"name": "Jean-Marie Cornuet",
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17819545 | 1102.4527 | 2011-02-22 | Data Separation by Sparse Representations | Recently, sparsity has become a key concept in various areas of applied mathematics, computer science, and electrical engineering. One application of this novel methodology is the separation of data, which is composed of two (or more) morphologically distinct constituents. The key idea is to carefully select representa... | [
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{
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{
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"name": "Gitta Kutyniok",
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] | null |
45831837 | 1102.4409 | 2011-02-22 | High-ordered Random Walks and Generalized Laplacians on Hypergraphs | Despite of the extreme success of the spectral graph theory, there are relatively few papers applying spectral analysis to hypergraphs. Chung first introduced Laplacians for regular hypergraphs and showed some useful applications. Other researchers treated hypergraphs as weighted graphs and then studied the Laplacians ... | [
"math.CO"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
19576382 | 1102.4548 | 2011-02-22 | Predictive Active Set Selection Methods for Gaussian Processes | We propose an active set selection framework for Gaussian process classification for cases when the dataset is large enough to render its inference prohibitive. Our scheme consists of a two step alternating procedure of active set update rules and hyperparameter optimization based upon marginal likelihood maximization.... | [
"stat.ML"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
7088007 | 1102.4442 | 2011-02-22 | Internal Regret with Partial Monitoring. Calibration-Based Optimal Algorithms | We provide consistent random algorithms for sequential decision under partial monitoring, i.e. when the decision maker does not observe the outcomes but receives instead random feedback signals. Those algorithms have no internal regret in the sense that, on the set of stages where the decision maker chose his action ac... | [
"cs.LG",
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] | null |
30092749 | 1102.4455 | 2011-02-22 | Search for single top quark production via contact interactions at LEP2 | Single top quark production via four-fermion contact interactions associated to flavour-changing neutral currents was searched for in data taken by the DELPHI detector at LEP2. The data were accumulated at centre-of-mass energies ranging from 189 to 209 GeV, with an integrated luminosity of 598.1 pb^-1. No evidence for... | [
"hep-ex"
] | null | [
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"name": "Pedro Abreu",
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... | null |
123260488 | 1102.4565 | 2011-02-22 | Evidence for the h_b(1P) meson in the decay Upsilon(3S) --> pi0 h_b(1P) | Using a sample of 122 million Upsilon(3S) events recorded with the BaBar detector at the PEP-II asymmetric-energy e+e- collider at SLAC, we search for the $h_b(1P)$ spin-singlet partner of the P-wave chi_{bJ}(1P) states in the sequential decay Upsilon(3S) --> pi0 h_b(1P), h_b(1P) --> gamma eta_b(1S). We observe an exce... | [
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... | null |
19506009 | 1102.4560 | 2011-02-22 | Detecting drift of quantum sources: not the de Finetti theorem | We propose and analyze a method to detect and characterize the drift of a nonstationary quantum source. It generalizes a standard measurement for detecting phase diffusion of laser fields to quantum systems of arbitrary Hilbert space dimension, qubits in particular. We distinguish diffusive and systematic drifts, and e... | [
"quant-ph"
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5725528 | 1102.4652 | 2011-02-22 | Optimal Quantization for Compressive Sensing under Message Passing Reconstruction | We consider the optimal quantization of compressive sensing measurements following the work on generalization of relaxed belief propagation (BP) for arbitrary measurement channels. Relaxed BP is an iterative reconstruction scheme inspired by message passing algorithms on bipartite graphs. Its asymptotic error performan... | [
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"name": "Vivek [\"K\"] Goyal",
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8051089 | 1102.4599 | 2011-02-22 | Towards Unbiased BFS Sampling | Breadth First Search (BFS) is a widely used approach for sampling large unknown Internet topologies. Its main advantage over random walks and other exploration techniques is that a BFS sample is a plausible graph on its own, and therefore we can study its topological characteristics. However, it has been empirically ob... | [
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"name": "Athina Markopoulou",
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16266356 | 1102.4439 | 2011-02-22 | Approachability of Convex Sets in Games with Partial Monitoring | We provide a necessary and sufficient condition under which a convex set is approachable in a game with partial monitoring, i.e.\ where players do not observe their opponents' moves but receive random signals. This condition is an extension of Blackwell's Criterion in the full monitoring framework, where players observ... | [
"cs.GT"
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] | null |
1124555 | 1102.4807 | 2011-02-23 | Noisy matrix decomposition via convex relaxation: Optimal rates in high dimensions | We analyze a class of estimators based on convex relaxation for solving high-dimensional matrix decomposition problems. The observations are noisy realizations of a linear transformation $\mathfrak{X}$ of the sum of an approximately) low rank matrix $\Theta^\star$ with a second matrix $\Gamma^\star$ endowed with a comp... | [
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"name": "Sahand [\"N.\"] Negahban",
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26928527 | 1102.4820 | 2011-02-23 | Multiple testing, uncertainty and realistic pictures | We study statistical detection of grayscale objects in noisy images. The object of interest is of unknown shape and has an unknown intensity, that can be varying over the object and can be negative. No boundary shape constraints are imposed on the object, only a weak bulk condition for the object's interior is required... | [
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118409549 | 1102.4766 | 2011-02-23 | Transitions in pedestrian fundamental diagrams of straight corridors and T-junctions | Many observations of pedestrian dynamics, including various self-organization phenomena, have been reproduced successfully by different models. But the empirical databases for quantitative calibration are still insufficient, e.g. the fundamental diagram as one of the most important relationships displays non-negligible... | [
"physics.soc-ph"
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"author_id": "j zhang_315",
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"name": "Wolfram Klingsch",
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... | null |
1293680 | 1102.4749 | 2011-02-23 | Perception of categories: from coding efficiency to reaction times | Reaction-times in perceptual tasks are the subject of many experimental and theoretical studies. With the neural decision making process as main focus, most of these works concern discrete (typically binary) choice tasks, implying the identification of the stimulus as an exemplar of a category. Here we address issues s... | [
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{
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{
"author_id": "j nadal_3",
"name": "Jean-Pierre Nadal",
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14015375 | 1102.4699 | 2011-02-23 | The influence lower bound via query elimination | We give a simpler proof, via query elimination, of a result due to O'Donnell, Saks, Schramm and Servedio, which shows a lower bound on the zero-error randomized query complexity of a function f in terms of the maximum influence of any variable of f. Our lower bound also applies to the two-sided error distributional que... | [
"cs.CC"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
119289241 | 1102.4748 | 2011-02-23 | A study of the b-quark fragmentation function with the DELPHI detector at LEP I and an averaged distribution obtained at the Z Pole | The nature of b-quark jet hadronisation has been investigated using data taken at the Z peak by the DELPHI detector at LEP. Two complementary methods are used to reconstruct the energy of weakly decaying b-hadrons, E^weak_B. The average value of x^weak_B = E^weak_B/E_beam is measured to be 0.699 +/- 0.011. The resultin... | [
"hep-ex"
] | null | [
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{
"author_id": "j abdallah_1",
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"author_id": "p abreu_1",
"name": "Pedro Abreu",
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... | null |
15325845 | 1102.4773 | 2011-02-23 | Performance Analysis of 3-Dimensional Turbo Codes | In this work, we consider the minimum distance properties and convergence thresholds of 3-dimensional turbo codes (3D-TCs), recently introduced by Berrou et al.. Here, we consider binary 3D-TCs while the original work of Berrou et al. considered double-binary codes. In the first part of the paper, the minimum distance ... | [
"cs.IT",
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] | null | [
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{
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{
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"name": "Alexandre [\"Graell\",\"i\"] Amat",
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119157755 | 1102.4805 | 2011-02-23 | Atomistic approach to alloy scattering in $Si_{1-x}Ge_{x}$ | SiGe alloy scattering is of significant importance with the introduction of strained layers and SiGe channels into CMOS technology. However, alloy scattering has till now been treated in an empirical fashion with a fitting parameter. We present a theoretical model within the atomistic tight-binding representation for t... | [
"cond-mat.mes-hall",
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] | null | [
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] | null | null | null |
15486153 | 1102.4842 | 2011-02-23 | A nearly-mlogn time solver for SDD linear systems | We present an improved algorithm for solving symmetrically diagonally dominant linear systems. On input of an $n\times n$ symmetric diagonally dominant matrix $A$ with $m$ non-zero entries and a vector $b$ such that $A\bar{x} = b$ for some (unknown) vector $\bar{x}$, our algorithm computes a vector $x$ such that $||{x}... | [
"cs.DS"
] | null | [
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] | null | null | null |
10641175 | 1102.4859 | 2011-02-23 | The convex Positivstellensatz in a free algebra | Given a monic linear pencil L in g variables let D_L be its positivity domain, i.e., the set of all g-tuples X of symmetric matrices of all sizes making L(X) positive semidefinite. Because L is a monic linear pencil, D_L is convex with interior, and conversely it is known that convex bounded noncommutative semialgebrai... | [
"math.RA",
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"math.OA"
] | null | [
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] | null | null | null |
14949308 | 1102.4821 | 2011-02-23 | Rank Aggregation via Nuclear Norm Minimization | The process of rank aggregation is intimately intertwined with the structure of skew-symmetric matrices. We apply recent advances in the theory and algorithms of matrix completion to skew-symmetric matrices. This combination of ideas produces a new method for ranking a set of items. The essence of our idea is that a ra... | [
"cs.NA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17580199 | 1102.4711 | 2011-02-23 | Turbo Codes Based on Time-Variant Memory-1 Convolutional Codes over Fq | Two classes of turbo codes over high-order finite fields are introduced. The codes are derived from a particular protograph sub-ensemble of the (dv=2,dc=3) low-density parity-check code ensemble. A first construction is derived as a parallel concatenation of two non-binary, time-variant accumulators. The second constru... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14962550 | 1102.4954 | 2011-02-24 | Minimizing the sum of many rational functions | We consider the problem of globally minimizing the sum of many rational functions over a given compact semialgebraic set. The number of terms can be large (10 to 100), the degree of each term should be small (up to 10), and the number of variables can be large (10 to 100) provided some kind of sparsity is present. We d... | [
"math.OC",
"cs.SY"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
120783298 | 1102.5019 | 2011-02-24 | Unsupervised nonparametric detection of unknown objects in noisy images based on percolation theory | We develop an unsupervised, nonparametric, and scalable statistical learning method for detection of unknown objects in noisy images. The method uses results from percolation theory and random graph theory. We present an algorithm that allows to detect objects of unknown shapes and sizes in the presence of nonparametri... | [
"math.ST",
"math.PR",
"stat.ME",
"stat.ML",
"stat.TH"
] | null | [
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] | null | null | null |
6491828 | 1102.5046 | 2011-02-24 | An In-Depth Analysis of Stochastic Kronecker Graphs | Graph analysis is playing an increasingly important role in science and industry. Due to numerous limitations in sharing real-world graphs, models for generating massive graphs are critical for developing better algorithms. In this paper, we analyze the stochastic Kronecker graph model (SKG), which is the foundation of... | [
"cs.SI",
"cs.DM",
"physics.soc-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
88512011 | 1102.5031 | 2011-02-24 | Local proper scoring rules of order two | Scoring rules assess the quality of probabilistic forecasts, by assigning a numerical score based on the predictive distribution and on the event or value that materializes. A scoring rule is proper if it encourages truthful reporting. It is local of order $k$ if the score depends on the predictive density only through... | [
"math.ST",
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] | null | [
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] | null | null | null |
8657048 | 1102.5138 | 2011-02-24 | Low-Complexity Near-Optimal Codes for Gaussian Relay Networks | We consider the problem of information flow over Gaussian relay networks. Similar to the recent work by Avestimehr \emph{et al.} [1], we propose network codes that achieve up to a constant gap from the capacity of such networks. However, our proposed codes are also computationally tractable. Our main technique is to us... | [
"cs.IT",
"cs.NI",
"math.IT"
] | null | [
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{
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] | [
{
"author_id": "t dikaliotis_1",
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{
"author_id": "h yao_31",
"name": "Hongyi Yao",
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9389130 | 1102.5112 | 2011-02-24 | Achievable Rates for Channels with Deletions and Insertions | This paper considers a binary channel with deletions and insertions, where each input bit is transformed in one of the following ways: it is deleted with probability d, or an extra bit is added after it with probability i, or it is transmitted unmodified with probability 1-d-i. A computable lower bound on the capacity ... | [
"cs.IT",
"math.IT"
] | null | [
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{
"author_id": "r venkataramanan_2",
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{
"author_id": "s tatikonda_1",
"name": "Sekhar [\"Chandra\"] Tatikonda",
"publication_history": null,
"h_index"... | null |
2534567 | 1102.5063 | 2011-02-24 | Topology Discovery of Sparse Random Graphs With Few Participants | We consider the task of topology discovery of sparse random graphs using end-to-end random measurements (e.g., delay) between a subset of nodes, referred to as the participants. The rest of the nodes are hidden, and do not provide any information for topology discovery. We consider topology discovery under two routing ... | [
"cs.SI",
"physics.soc-ph",
"stat.ME"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a anandkumar_1",
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{
"author_id": "a hassidim_1",
"name": "Avinatan Hassidim",
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"num_paper... | null |
18279819 | 1102.4946 | 2011-02-24 | An Equivariance Theorem with Applications to Renaming (Preliminary Version) | In the renaming problem, each process in a distributed system is issued a unique name from a large name space, and the processes must coordinate with one another to choose unique names from a much smaller name space. We show that lower bounds on the solvability of renaming in an asynchronous distributed system can be f... | [
"cs.DC"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "a castañeda_1",
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{
"author_id": "m herlihy_1",
"name": "Maurice Herlihy",
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"num_papers":... | null |
117180512 | 1102.5094 | 2011-02-24 | Reassessing The Fundamentals: New Constraints on the Evolution, Ages and Masses of Neutron Stars | The ages and masses of neutron stars (NSs) are two fundamental threads that make pulsars accessible to other sub-disciplines of astronomy and physics. A realistic and accurate determination of these two derived parameters play an important role in understanding of advanced stages of stellar evolution and the physics th... | [
"astro-ph.GA",
"stat.AP"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "b kiziltan_1",
"name": "Bülent Kiziltan",
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}
] | null |
3017054 | 1102.5266 | 2011-02-25 | SqFreeEVAL: An (almost) optimal real-root isolation algorithm | Let f be a univariate polynomial with real coefficients, f in R[X]. Subdivision algorithms based on algebraic techniques (e.g., Sturm or Descartes methods) are widely used for isolating the real roots of f in a given interval. In this paper, we consider a simple subdivision algorithm whose primitives are purely numeric... | [
"cs.DS",
"cs.SC"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "m burr_0",
"name": "Michael [\"A.\"] Burr",
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{
"author_id": "f krahmer_1",
"name": "Felix Krahmer",
"publication_history": null,
"h_index": null,
"num_papers": nu... | null |
13224603 | 1102.5275 | 2011-02-25 | Further Results on Quadratic Permutation Polynomial-Based Interleavers for Turbo Codes | An interleaver is a critical component for the channel coding performance of turbo codes. Algebraic constructions are of particular interest because they admit analytical designs and simple, practical hardware implementation. Also, the recently proposed quadratic permutation polynomial (QPP) based interleavers by Sun a... | [
"cs.IT",
"math.IT"
] | null | [
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] | [
{
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] | [
{
"author_id": "e rosnes_1",
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}
] | null |
119204919 | 1102.5302 | 2011-02-25 | Controllable half-vortex lattices in an incoherently pumped polariton condensate | We show how the transition between synchronized and desynchronized states of a spinor polariton condensate can be used to drive a transition between stationary vortex lattices and half-vortex lattices. This provides a way to control polariton spin textures by a combination of pump spot profile and applied magnetic fiel... | [
"cond-mat.quant-gas"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "j keeling_1",
"name": "Jonathan Keeling",
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{
"author_id": "n berloff_1",
"name": "Natalia [\"G.\"] Berloff",
"publication_history": null,
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"num_pa... | null |
119257348 | 1102.5160 | 2011-02-25 | Core-collapse explosions of Wolf-Rayet stars and the connection to type IIb/Ib/Ic supernovae | We present non-LTE time-dependent radiative-transfer simulations of supernova (SN) IIb/Ib/Ic spectra and light curves, based on ~1B-energy piston-driven ejecta, with and without 56Ni, produced from single and binary Wolf-Rayet (W-R) stars evolved at solar and sub-solar metallicities. Our bolometric light curves show a ... | [
"astro-ph.SR"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118419800 | 1102.5249 | 2011-02-25 | A new criteria for zero quantum discord | We propose a new criterion to judge zero quantum discord for arbitrary bipartite states. A bipartite quantum state has zero quantum discord if and only if all blocks of its density matrix are normal matrices and commute with each other. Given a bipartite state with zero quantum discord, how to find out the set of local... | [
"quant-ph"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
17009982 | 1102.5225 | 2011-02-25 | Let Us Dance Just a Little Bit More --- On the Information Capacity of the Human Motor System | Fitts' law is a fundamental tool in measuring the capacity of the human motor system. However, it is, by definition, limited to aimed movements toward spatially expanded targets. We revisit its information-theoretic basis with the goal of generalizing it into unconstrained trained movement such as dance and sports. The... | [
"cs.IT",
"cs.HC",
"math.IT",
"physics.bio-ph",
"q-bio.NC"
] | null | [
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{
"author_id": "t roos_1",
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{
"author_id": "a oulasvirta_1",
"name": "Antti Oulasvirta",
"publication_history": null,
"h_index": null,
"num_papers": null,
... | null |
3234539 | 1102.5264 | 2011-02-25 | Estimation of Kramers-Moyal coefficients at low sampling rates | A new optimization procedure for the estimation of Kramers-Moyal coefficients from stationary, one-dimensional, Markovian time series data is presented. The method takes advantage of a recently reported approach that allows to calculate exact finite sampling interval effects by solving the adjoint Fokker-Planck equatio... | [
"physics.data-an"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
7862876 | 1102.5389 | 2011-02-25 | Program-Size Versus Time Complexity, Speed-Up and Slowdown Phenomena in Small Turing Machines | The aim of this paper is to undertake an experimental investigation of the trade-offs between program-size and time computational complexity. The investigation includes an exhaustive exploration and systematic study of the functions computed by the set of all 2-color Turing machines with 2, 3 and 4 states--denoted by (... | [
"cs.CC",
"cs.IT",
"math.IT"
] | null | [
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{
"author_id": "j joosten_1",
"name": "Joost [\"J.\"] Joosten",
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{
"author_id": "f soler-toscano_1",
"name": "Fernando Soler-Toscano",
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... | null |
6102004 | 1102.5386 | 2011-02-25 | Linear Programming based Detectors for Two-Dimensional Intersymbol Interference Channels | We present and study linear programming based detectors for two-dimensional intersymbol interference channels. Interesting instances of two-dimensional intersymbol interference channels are magnetic storage, optical storage and Wyner's cellular network model. We show that the optimal maximum a posteriori detection in s... | [
"cs.IT",
"math.IT"
] | null | [
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{
"author_id": "s kudekar_1",
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{
"author_id": "j johnson_1",
"name": "Jason [\"K.\"] Johnson",
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"num_pap... | null |
119165610 | 1102.5170 | 2011-02-25 | Hilbert's projective metric in quantum information theory | We introduce and apply Hilbert's projective metric in the context of quantum information theory. The metric is induced by convex cones such as the sets of positive, separable or PPT operators. It provides bounds on measures for statistical distinguishability of quantum states and on the decrease of entanglement under L... | [
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"name": "Michael [\"J.\"] Kastoryano",
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30392929 | 1102.5340 | 2011-02-25 | Arecibo PALFA Survey and Einstein@Home: Binary Pulsar Discovery by Volunteer Computing | We report the discovery of the 20.7 ms binary pulsar J1952+2630, made using the distributed computing project Einstein@Home in Pulsar ALFA survey observations with the Arecibo telescope. Follow-up observations with the Arecibo telescope confirm the binary nature of the system. We obtain a circular orbital solution with... | [
"astro-ph.GA"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
118444158 | 1102.5344 | 2011-02-25 | Constructing Lifshitz solutions from AdS | Under general assumptions, we show that a gravitational theory in d+1 dimensions admitting an AdS solution can be reduced to a d-dimensional theory containing a Lifshitz solution with dynamical exponent z=2. Working in a d=4, N=2 supergravity setup, we prove that if the AdS background is N=2 supersymmetric, then the Li... | [
"hep-th"
] | null | [
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2944547 | 1102.5204 | 2011-02-25 | Bilayer LDPC Convolutional Codes for Half-Duplex Relay Channels | In this paper we present regular bilayer LDPC convolutional codes for half-duplex relay channels. For the binary erasure relay channel, we prove that the proposed code construction achieves the capacities for the source-relay link and the source-destination link provided that the channel conditions are known when desig... | [
"cs.IT",
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{
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{
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"name": "Ragnar Thobaben",
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"... | null |
88518773 | 1102.5245 | 2011-02-25 | Quantitative bounds for Markov chain convergence: Wasserstein and total variation distances | We present a framework for obtaining explicit bounds on the rate of convergence to equilibrium of a Markov chain on a general state space, with respect to both total variation and Wasserstein distances. For Wasserstein bounds, our main tool is Steinsaltz's convergence theorem for locally contractive random dynamical sy... | [
"math.ST",
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] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
1686687 | 1102.5388 | 2011-02-25 | Energy Efficiency and Goodput Analysis in Two-Way Wireless Relay Networks | In this paper, we study two-way relay networks (TWRNs) in which two source nodes exchange their information via a relay node indirectly in Rayleigh fading channels. Both Amplify-and-Forward (AF) and Decode-and-Forward (DF) techniques have been analyzed in the TWRN employing a Markov chain model through which the networ... | [
"cs.IT",
"math.IT"
] | null | [
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{
"author_id": "q chen_77",
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"author_id": "m gursoy_2",
"name": "Mustafa [\"Cenk\"] Gursoy",
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119147584 | 1102.5175 | 2011-02-25 | Global stability for the multi-channel Gel'fand-Calder\'on inverse problem in two dimensions | We prove a global logarithmic stability estimate for the multi-channel Gel'fand-Calder\'on inverse problem on a two-dimensional bounded domain, i.e. the inverse boundary value problem for the equation $-\Delta \psi + v\, \psi = 0$ on $D$, where $v$ is a smooth matrix-valued potential defined on a bounded planar domain ... | [
"math.AP",
"math-ph",
"math.MP"
] | null | [
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{
"author_id": "m santacesaria_1",
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}
] | null |
9792281 | 1102.5471 | 2011-02-26 | An Implicit Cover Problem in Wild Population Study | In an implicit combinatorial optimization problem, the constraints are not enumerated explicitly but rather stated implicitly through equations, other constraints or auxiliary algorithms. An important subclass of such problems is the implicit set cover (or, equivalently, hitting set) problem in which the sets are not g... | [
"cs.CC",
"cs.DS",
"q-bio.PE"
] | null | [
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{
"author_id": "m ashley_1",
"name": "Mary [\"V.\"] Ashley",
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{
"author_id": "t berger-wolf_2",
"name": "T. Berger-Wolf",
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"num_paper... | null |
14826199 | 1102.5452 | 2011-02-26 | Bisimulations for fuzzy automata | Bisimulations have been widely used in many areas of computer science to model equivalence between various systems, and to reduce the number of states of these systems, whereas uniform fuzzy relations have recently been introduced as a means to model the fuzzy equivalence between elements of two possible different sets... | [
"cs.FL",
"cs.AI"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
40541942 | 1102.5457 | 2011-02-26 | How efficiency shapes market impact | We develop a theory for the market impact of large trading orders, which we call metaorders because they are typically split into small pieces and executed incrementally. Market impact is empirically observed to be a concave function of metaorder size, i.e., the impact per share of large metaorders is smaller than that... | [
"q-fin.TR",
"q-fin.ST"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
15848555 | 1102.5400 | 2011-02-26 | Power Allocation for Cognitive Wireless Mesh Networks by Applying Multi-agent Q-learning Approach | As the scarce spectrum resource is becoming over-crowded, cognitive radios (CRs) indicate great flexibility to improve the spectrum efficiency by opportunistically accessing the authorized frequency bands. One of the critical challenges for operating such radios in a network is how to efficiently allocate transmission ... | [
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "x chen_19",
"name": "Xianfu Chen",
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},
{
"author_id": "z zhao_51",
"name": "Zhifeng Zhao",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num... | null |
487686 | 1102.5450 | 2011-02-26 | Minimum Makespan Multi-vehicle Dial-a-Ride | Dial a ride problems consist of a metric space (denoting travel time between vertices) and a set of m objects represented as source-destination pairs, where each object requires to be moved from its source to destination vertex. We consider the multi-vehicle Dial a ride problem, with each vehicle having capacity k and ... | [
"cs.DS"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "i gørtz_1",
"name": "Inge [\"Li\"] Gørtz",
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{
"author_id": "v nagarajan_1",
"name": "Viswanath Nagarajan",
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"h_index": null,
"num_pape... | null |
11937308 | 1102.5437 | 2011-02-26 | Transmitting important bits and sailing high radio waves: a decentralized cross-layer approach to cooperative video transmission | We investigate the impact of cooperative relaying on uplink and downlink multi-user (MU) wireless video transmissions. The objective is to maximize the long-term sum of utilities across the video terminals in a decentralized fashion, by jointly optimizing the packet scheduling, the resource allocation, and the cooperat... | [
"cs.MM"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "n mastronarde_1",
"name": "Nicholas Mastronarde",
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{
"author_id": "f verde_2",
"name": "Francesco Verde",
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"num_paper... | null |
7548038 | 1102.5420 | 2011-02-26 | On the effect of the path length and transitivity of small-world networks on epidemic dynamics | We show how one can trace in a systematic way the coarse-grained solutions of individual-based stochastic epidemic models evolving on heterogeneous complex networks with respect to their topological characteristics. In particular, we have developed algorithms that allow the tuning of the transitivity (clustering coeffi... | [
"cs.SI",
"math.DS",
"physics.soc-ph"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "14761707",
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},
{
"corpus_id": "2963297",
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}
] | [
{
"author_id": "a reppas_1",
"name": "Andreas [\"I.\"] Reppas",
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},
{
"author_id": "k spiliotis_1",
"name": "Konstantinos [\"G.\"] Spiliotis",
"publication_history": null,
"h_index": nu... | null |
17350776 | 1102.5511 | 2011-02-27 | A Fast Algorithm for the Discrete Core/Periphery Bipartitioning Problem | Various methods have been proposed in the literature to determine an optimal partitioning of the set of actors in a network into core and periphery subsets. However, these methods either work only for relatively small input sizes, or do not guarantee an optimal answer. In this paper, we propose a new algorithm to solve... | [
"physics.soc-ph",
"cs.DS",
"cs.SI"
] | null | [
"target.key_reference"
] | null | null | null |
88512634 | 1102.5541 | 2011-02-27 | Markov chain Monte Carlo for exact inference for diffusions | We develop exact Markov chain Monte Carlo methods for discretely-sampled, directly and indirectly observed diffusions. The qualification "exact" refers to the fact that the invariant and limiting distribution of the Markov chains is the posterior distribution of the parameters free of any discretisation error. The clas... | [
"stat.ME"
] | null | [
"target.author.publication_history"
] | [
{
"corpus_id": "14117115",
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] | [
{
"author_id": "g sermaidis_1",
"name": "Giorgos Sermaidis",
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{
"author_id": "o papaspiliopoulos_1",
"name": "Omiros Papaspiliopoulos",
"publication_history": null,
"h_index": null,
... | null |
689484 | 1102.5593 | 2011-02-27 | Low Complexity Kolmogorov-Smirnov Modulation Classification | Kolmogorov-Smirnov (K-S) test-a non-parametric method to measure the goodness of fit, is applied for automatic modulation classification (AMC) in this paper. The basic procedure involves computing the empirical cumulative distribution function (ECDF) of some decision statistic derived from the received signal, and comp... | [
"cs.IT",
"cs.LG",
"math.IT"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "f wang_112",
"name": "Fanggang Wang",
"publication_history": null,
"h_index": null,
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"num_citations": null
},
{
"author_id": "r xu_14",
"name": "Rongtao Xu",
"publication_history": null,
"h_index": null,
"num_papers": null,
"num_... | null |
3174779 | 1102.5540 | 2011-02-27 | Hierarchical Heavy Hitters with the Space Saving Algorithm | The Hierarchical Heavy Hitters problem extends the notion of frequent items to data arranged in a hierarchy. This problem has applications to network traffic monitoring, anomaly detection, and DDoS detection. We present a new streaming approximation algorithm for computing Hierarchical Heavy Hitters that has several ad... | [
"cs.DS"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
870021 | 1102.5586 | 2011-02-27 | Covert channel detection using Information Theory | This paper presents an information theory based detection framework for covert channels. We first show that the usual notion of interference does not characterize the notion of deliberate information flow of covert channels. We then show that even an enhanced notion of "iterated multivalued interference" can not captur... | [
"cs.CR",
"cs.IT",
"math.IT"
] | null | [
"target.author.publication_history"
] | [] | [
{
"author_id": "l hélouët_1",
"name": "Loïc Hélouët",
"publication_history": null,
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},
{
"author_id": "a roumy_1",
"name": "Aline Roumy",
"publication_history": null,
"h_index": null,
"num_papers": null,
"n... | null |
631381 | 1102.5497 | 2011-02-27 | An overview of Ciao and its design philosophy | We provide an overall description of the Ciao multiparadigm programming system emphasizing some of the novel aspects and motivations behind its design and implementation. An important aspect of Ciao is that, in addition to supporting logic programming (and, in particular, Prolog), it provides the programmer with a larg... | [
"cs.PL"
] | null | [
"target.author.publication_history.key_reference"
] | null | null | null |
14583623 | 1102.5496 | 2011-02-27 | Efficient regularized isotonic regression with application to gene--gene interaction search | Isotonic regression is a nonparametric approach for fitting monotonic models to data that has been widely studied from both theoretical and practical perspectives. However, this approach encounters computational and statistical overfitting issues in higher dimensions. To address both concerns, we present an algorithm, ... | [
"stat.ME",
"cs.SY",
"math.OC",
"stat.AP"
] | null | [
"target.author.publication_history",
"target.author.publication_history.key_reference",
"target.key_reference"
] | [] | [
{
"author_id": "r luss_1",
"name": "Ronny Luss",
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"num_citations": null
},
{
"author_id": "s rosset_1",
"name": "Saharon Rosset",
"publication_history": null,
"h_index": null,
"num_papers": null,
"nu... | null |
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