text stringlengths 57 2.88k | labels listlengths 6 6 |
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Title: Universal edge transport in interacting Hall systems,
Abstract: We study the edge transport properties of $2d$ interacting Hall systems,
displaying single-mode chiral edge currents. For this class of many-body
lattice models, including for instance the interacting Haldane model, we prove
the quantization of the ... | [
0,
1,
0,
0,
0,
0
] |
Title: Photonic Band Structure of Two-dimensional Atomic Lattices,
Abstract: Two-dimensional atomic arrays exhibit a number of intriguing quantum optical
phenomena, including subradiance, nearly perfect reflection of radiation and
long-lived topological edge states. Studies of emission and scattering of
photons in such... | [
0,
1,
0,
0,
0,
0
] |
Title: Multifractal analysis of the time series of daily means of wind speed in complex regions,
Abstract: In this paper, we applied the multifractal detrended fluctuation analysis to
the daily means of wind speed measured by 119 weather stations distributed over
the territory of Switzerland. The analysis was focused o... | [
0,
0,
0,
1,
0,
0
] |
Title: Deep Episodic Value Iteration for Model-based Meta-Reinforcement Learning,
Abstract: We present a new deep meta reinforcement learner, which we call Deep Episodic
Value Iteration (DEVI). DEVI uses a deep neural network to learn a similarity
metric for a non-parametric model-based reinforcement learning algorithm... | [
1,
0,
0,
1,
0,
0
] |
Title: Long-lived mesoscopic entanglement between two damped infinite harmonic chains,
Abstract: We consider two chains, each made of $N$ independent oscillators, immersed in
a common thermal bath and study the dynamics of their mutual quantum
correlations in the thermodynamic, large-$N$ limit. We show that dissipation... | [
0,
1,
0,
0,
0,
0
] |
Title: Spectral Approach to Verifying Non-linear Arithmetic Circuits,
Abstract: This paper presents a fast and effective computer algebraic method for
analyzing and verifying non-linear integer arithmetic circuits using a novel
algebraic spectral model. It introduces a concept of algebraic spectrum, a
numerical form of... | [
1,
0,
0,
0,
0,
0
] |
Title: Signal-based Bayesian Seismic Monitoring,
Abstract: Detecting weak seismic events from noisy sensors is a difficult perceptual
task. We formulate this task as Bayesian inference and propose a generative
model of seismic events and signals across a network of spatially distributed
stations. Our system, SIGVISA, i... | [
1,
1,
0,
0,
0,
0
] |
Title: Complexity of Verifying Nonblockingness in Modular Supervisory Control,
Abstract: Complexity analysis becomes a common task in supervisory control. However,
many results of interest are spread across different topics. The aim of this
paper is to bring several interesting results from complexity theory and to
ill... | [
1,
0,
0,
0,
0,
0
] |
Title: Simulation and analysis of $γ$-Ni cellular growth during laser powder deposition of Ni-based superalloys,
Abstract: Cellular or dendritic microstructures that result as a function of additive
manufacturing solidification conditions in a Ni-based melt pool are simulated
in the present work using three-dimensional... | [
0,
1,
0,
0,
0,
0
] |
Title: The next-to-minimal weights of binary projective Reed-Muller codes,
Abstract: Projective Reed-Muller codes were introduced by Lachaud, in 1988 and their
dimension and minimum distance were determined by Serre and S{\o}rensen in
1991. In coding theory one is also interested in the higher Hamming weights, to
study... | [
1,
0,
1,
0,
0,
0
] |
Title: The dynamical structure of political corruption networks,
Abstract: Corruptive behaviour in politics limits economic growth, embezzles public
funds, and promotes socio-economic inequality in modern democracies. We analyse
well-documented political corruption scandals in Brazil over the past 27 years,
focusing on... | [
1,
0,
0,
1,
0,
0
] |
Title: Engineering phonon leakage in nanomechanical resonators,
Abstract: We propose and experimentally demonstrate a technique for coupling phonons
out of an optomechanical crystal cavity. By designing a perturbation that
breaks a symmetry in the elastic structure, we selectively induce phonon
leakage without affectin... | [
0,
1,
0,
0,
0,
0
] |
Title: A Local Faber-Krahn inequality and Applications to Schrödinger's Equation,
Abstract: We prove a local Faber-Krahn inequality for solutions $u$ to the Dirichlet
problem for $\Delta + V$ on an arbitrary domain $\Omega$ in $\mathbb{R}^n$.
Suppose a solution $u$ assumes a global maximum at some point $x_0 \in \Omega... | [
0,
0,
1,
0,
0,
0
] |
Title: Semi-classical limit of the Levy-Lieb functional in Density Functional Theory,
Abstract: In a recent work, Bindini and De Pascale have introduced a regularization of
$N$-particle symmetric probabilities which preserves their one-particle
marginals. In this short note, we extend their construction to mixed quantu... | [
0,
1,
1,
0,
0,
0
] |
Title: A characterization of cellular motivic spectra,
Abstract: Let $ \alpha: \mathcal{C} \to \mathcal{D}$ be a symmetric monoidal functor
from a stable presentable symmetric monoidal $\infty$-category $\mathcal{C} $
compactly generated by the tensorunit to a stable presentable symmetric
monoidal $\infty$-category $ \... | [
0,
0,
1,
0,
0,
0
] |
Title: The Impedance of Flat Metallic Plates with Small Corrugations,
Abstract: Summarizes recent work on the wakefields and impedances of flat, metallic
plates with small corrugations | [
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1,
0,
0,
0,
0
] |
Title: Aerodynamic noise from rigid trailing edges with finite porous extensions,
Abstract: This paper investigates the effects of finite flat porous extensions to
semi-infinite impermeable flat plates in an attempt to control trailing-edge
noise through bio-inspired adaptations. Specifically the problem of sound
gener... | [
0,
1,
1,
0,
0,
0
] |
Title: 99% of Parallel Optimization is Inevitably a Waste of Time,
Abstract: It is well known that many optimization methods, including SGD, SAGA, and
Accelerated SGD for over-parameterized models, do not scale linearly in the
parallel setting. In this paper, we present a new version of block coordinate
descent that so... | [
1,
0,
0,
1,
0,
0
] |
Title: Sparse Randomized Kaczmarz for Support Recovery of Jointly Sparse Corrupted Multiple Measurement Vectors,
Abstract: While single measurement vector (SMV) models have been widely studied in
signal processing, there is a surging interest in addressing the multiple
measurement vectors (MMV) problem. In the MMV sett... | [
1,
0,
0,
0,
0,
0
] |
Title: Exploiting ITO colloidal nanocrystals for ultrafast pulse generation,
Abstract: Dynamical materials that capable of responding to optical stimuli have always
been pursued for designing novel photonic devices and functionalities, of which
the response speed and amplitude as well as integration adaptability and en... | [
0,
1,
0,
0,
0,
0
] |
Title: Throughput Optimal Beam Alignment in Millimeter Wave Networks,
Abstract: Millimeter wave communications rely on narrow-beam transmissions to cope with
the strong signal attenuation at these frequencies, thus demanding precise beam
alignment between transmitter and receiver. The communication overhead incurred
to... | [
1,
0,
0,
0,
0,
0
] |
Title: Online Adaptive Machine Learning Based Algorithm for Implied Volatility Surface Modeling,
Abstract: In this work, we design a machine learning based method, online adaptive
primal support vector regression (SVR), to model the implied volatility surface
(IVS). The algorithm proposed is the first derivation and im... | [
1,
0,
0,
1,
0,
0
] |
Title: Hybrid control strategy for a semi active suspension system using fuzzy logic and bio-inspired chaotic fruit fly algorithm,
Abstract: This study proposes a control strategy for the efficient semi active
suspension systems utilizing a novel hybrid PID-fuzzy logic control scheme .In
the control architecture, we em... | [
1,
0,
0,
0,
0,
0
] |
Title: Coaction functors, II,
Abstract: In further study of the application of crossed-product functors to the
Baum-Connes Conjecture, Buss, Echterhoff, and Willett introduced various other
properties that crossed-product functors may have. Here we introduce and study
analogues of these properties for coaction functors... | [
0,
0,
1,
0,
0,
0
] |
Title: Trespassing the Boundaries: Labeling Temporal Bounds for Object Interactions in Egocentric Video,
Abstract: Manual annotations of temporal bounds for object interactions (i.e. start and
end times) are typical training input to recognition, localization and
detection algorithms. For three publicly available egoce... | [
1,
0,
0,
0,
0,
0
] |
Title: Dynamical transport measurement of the Luttinger parameter in helical edges states of 2D topological insulators,
Abstract: One-dimensional (1D) electron systems in the presence of Coulomb interaction
are described by Luttinger liquid theory. The strength of Coulomb interaction
in the Luttinger liquid, as paramet... | [
0,
1,
0,
0,
0,
0
] |
Title: Distributed Average Tracking of Heterogeneous Physical Second-order Agents With No Input Signals Constraint,
Abstract: This paper addresses distributed average tracking of physical second-order
agents with heterogeneous nonlinear dynamics, where there is no constraint on
input signals. The nonlinear terms in age... | [
0,
0,
1,
0,
0,
0
] |
Title: Bound states of the two-dimensional Dirac equation for an energy-dependent hyperbolic Scarf potential,
Abstract: We study the two-dimensional massless Dirac equation for a potential that is
allowed to depend on the energy and on one of the spatial variables. After
determining a modified orthogonality relation an... | [
0,
1,
0,
0,
0,
0
] |
Title: Beyond Planar Symmetry: Modeling human perception of reflection and rotation symmetries in the wild,
Abstract: Humans take advantage of real world symmetries for various tasks, yet
capturing their superb symmetry perception mechanism with a computational model
remains elusive. Motivated by a new study demonstrat... | [
1,
0,
0,
1,
0,
0
] |
Title: A Dynamic Programming Principle for Distribution-Constrained Optimal Stopping,
Abstract: We consider an optimal stopping problem where a constraint is placed on the
distribution of the stopping time. Reformulating the problem in terms of
so-called measure-valued martingales allows us to transform the marginal
co... | [
0,
0,
1,
0,
0,
0
] |
Title: The length of excitable knots,
Abstract: The FitzHugh-Nagumo equation provides a simple mathematical model of cardiac
tissue as an excitable medium hosting spiral wave vortices. Here we present
extensive numerical simulations studying long-term dynamics of knotted vortex
string solutions for all torus knots up t... | [
0,
1,
1,
0,
0,
0
] |
Title: Rescaling and other forms of unsupervised preprocessing introduce bias into cross-validation,
Abstract: Cross-validation of predictive models is the de-facto standard for model
selection and evaluation. In proper use, it provides an unbiased estimate of a
model's predictive performance. However, data sets often ... | [
1,
0,
0,
1,
0,
0
] |
Title: Causal Inference on Discrete Data via Estimating Distance Correlations,
Abstract: In this paper, we deal with the problem of inferring causal directions when
the data is on discrete domain. By considering the distribution of the cause
$P(X)$ and the conditional distribution mapping cause to effect $P(Y|X)$ as
in... | [
0,
0,
0,
1,
0,
0
] |
Title: A Class of Exponential Sequences with Shift-Invariant Discriminators,
Abstract: The discriminator of an integer sequence s = (s(i))_{i>=0}, introduced by
Arnold, Benkoski, and McCabe in 1985, is the function D_s(n) that sends n to
the least integer m such that the numbers s(0), s(1), ..., s(n-1) are pairwise
inc... | [
1,
0,
1,
0,
0,
0
] |
Title: Contraction par Frobenius et modules de Steinberg,
Abstract: For a reductive group G defined over an algebraically closed field of
positive characteristic, we show that the Frobenius contraction functor of
G-modules is right adjoint to the Frobenius twist of the modules tensored with
the Steinberg module twice. ... | [
0,
0,
1,
0,
0,
0
] |
Title: SafeDrive: A Robust Lane Tracking System for Autonomous and Assisted Driving Under Limited Visibility,
Abstract: We present an approach towards robust lane tracking for assisted and
autonomous driving, particularly under poor visibility. Autonomous detection of
lane markers improves road safety, and purely visua... | [
1,
0,
0,
0,
0,
0
] |
Title: Exponential Integrators in Time-Dependent Density Functional Calculations,
Abstract: The integrating factor and exponential time differencing methods are
implemented and tested for solving the time-dependent Kohn--Sham equations.
Popular time propagation methods used in physics, as well as other robust
numerical... | [
0,
1,
0,
0,
0,
0
] |
Title: A Multi-task Deep Learning Architecture for Maritime Surveillance using AIS Data Streams,
Abstract: In a world of global trading, maritime safety, security and efficiency are
crucial issues. We propose a multi-task deep learning framework for vessel
monitoring using Automatic Identification System (AIS) data str... | [
0,
0,
0,
1,
0,
0
] |
Title: The CCI30 Index,
Abstract: We describe the design of the CCI30 cryptocurrency index. | [
0,
0,
0,
0,
0,
1
] |
Title: An Effective Training Method For Deep Convolutional Neural Network,
Abstract: In this paper, we propose the nonlinearity generation method to speed up and
stabilize the training of deep convolutional neural networks. The proposed
method modifies a family of activation functions as nonlinearity generators
(NGs). ... | [
1,
0,
0,
1,
0,
0
] |
Title: Investigation of Monaural Front-End Processing for Robust ASR without Retraining or Joint-Training,
Abstract: In recent years, monaural speech separation has been formulated as a
supervised learning problem, which has been systematically researched and shown
the dramatical improvement of speech intelligibility a... | [
1,
0,
0,
0,
0,
0
] |
Title: Average treatment effects in the presence of unknown interference,
Abstract: We investigate large-sample properties of treatment effect estimators under
unknown interference in randomized experiments. The inferential target is a
generalization of the average treatment effect estimand that marginalizes over
poten... | [
0,
0,
1,
1,
0,
0
] |
Title: CN rings in full protoplanetary disks around young stars as probes of disk structure,
Abstract: Bright ring-like structure emission of the CN molecule has been observed in
protoplanetary disks. We investigate whether such structures are due to the
morphology of the disk itself or if they are instead an intrinsic... | [
0,
1,
0,
0,
0,
0
] |
Title: Does mitigating ML's impact disparity require treatment disparity?,
Abstract: Following related work in law and policy, two notions of disparity have come
to shape the study of fairness in algorithmic decision-making. Algorithms
exhibit treatment disparity if they formally treat members of protected
subgroups di... | [
1,
0,
0,
1,
0,
0
] |
Title: A commuting-vector-field approach to some dispersive estimates,
Abstract: We prove the pointwise decay of solutions to three linear equations: (i) the
transport equation in phase space generalizing the classical Vlasov equation,
(ii) the linear Schrodinger equation, (iii) the Airy (linear KdV) equation. The
usua... | [
0,
0,
1,
0,
0,
0
] |
Title: Robust and Efficient Parametric Spectral Estimation in Atomic Force Microscopy,
Abstract: An atomic force microscope (AFM) is capable of producing ultra-high
resolution measurements of nanoscopic objects and forces. It is an
indispensable tool for various scientific disciplines such as molecular
engineering, sol... | [
0,
0,
0,
1,
0,
0
] |
Title: Wall modeling via function enrichment: extension to detached-eddy simulation,
Abstract: We extend the approach of wall modeling via function enrichment to
detached-eddy simulation. The wall model aims at using coarse cells in the
near-wall region by modeling the velocity profile in the viscous sublayer and
log-l... | [
0,
1,
0,
0,
0,
0
] |
Title: Existence and uniqueness of periodic solution of nth-order Equations with delay in Banach space having Fourier type,
Abstract: The aim of this work is to study the existence of a periodic solutions of
nth-order differential equations with delay d dt x(t) + d 2 dt 2 x(t) + d 3 dt
3 x(t) + ... + d n dt n x(t) = Ax... | [
0,
0,
1,
0,
0,
0
] |
Title: Data-driven Job Search Engine Using Skills and Company Attribute Filters,
Abstract: According to a report online, more than 200 million unique users search for
jobs online every month. This incredibly large and fast growing demand has
enticed software giants such as Google and Facebook to enter this space, which... | [
1,
0,
0,
0,
0,
0
] |
Title: Deep Learning for Computational Chemistry,
Abstract: The rise and fall of artificial neural networks is well documented in the
scientific literature of both computer science and computational chemistry. Yet
almost two decades later, we are now seeing a resurgence of interest in deep
learning, a machine learning ... | [
1,
0,
0,
1,
0,
0
] |
Title: Analyzing Hypersensitive AI: Instability in Corporate-Scale Machine Learning,
Abstract: Predictive geometric models deliver excellent results for many Machine
Learning use cases. Despite their undoubted performance, neural predictive
algorithms can show unexpected degrees of instability and variance,
particularl... | [
0,
0,
0,
1,
0,
0
] |
Title: Perpetual points: New tool for localization of co-existing attractors in dynamical systems,
Abstract: Perpetual points (PPs) are special critical points for which the magnitude of
acceleration describing dynamics drops to zero, while the motion is still
possible (stationary points are excluded), e.g. considering... | [
0,
1,
0,
0,
0,
0
] |
Title: Loss Functions in Restricted Parameter Spaces and Their Bayesian Applications,
Abstract: A squared error loss remains the most commonly used loss function for
constructing a Bayes estimator of the parameter of interest. It, however, can
lead to sub-optimal solutions when a parameter is defined on a restricted
sp... | [
0,
0,
1,
1,
0,
0
] |
Title: Colored Image Encryption and Decryption Using Chaotic Lorenz System and DCT2,
Abstract: In this paper, a scheme for the encryption and decryption of colored images
by using the Lorenz system and the discrete cosine transform in two dimensions
(DCT2) is proposed. Although chaos is random, it has deterministic fea... | [
1,
0,
0,
0,
0,
0
] |
Title: Self-Gluing formula of the monopole invariant and its application,
Abstract: Given a $4$-manifold $\hat{M}$ and two homeomorphic surfaces $\Sigma_1,
\Sigma_2$ smoothly embedded in $\hat{M}$ with genus more than 1, we remove the
neighborhoods of the surfaces and obtain a new $4$-manifold $M$ from gluing two
bound... | [
0,
0,
1,
0,
0,
0
] |
Title: Harmonic quasi-isometric maps II : negatively curved manifolds,
Abstract: We prove that a quasi-isometric map, and more generally a coarse embedding,
between pinched Hadamard manifolds is within bounded distance from a unique
harmonic map. | [
0,
0,
1,
0,
0,
0
] |
Title: Platform independent profiling of a QCD code,
Abstract: The supercomputing platforms available for high performance computing based
research evolve at a great rate. However, this rapid development of novel
technologies requires constant adaptations and optimizations of the existing
codes for each new machine arc... | [
1,
1,
0,
0,
0,
0
] |
Title: J0906+6930: a radio-loud quasar in the early Universe,
Abstract: Radio-loud high-redshift quasars (HRQs), although only a few of them are
known to date, are crucial for the studies of the growth of supermassive black
holes (SMBHs) and the evolution of active galactic nuclei (AGN) at early
cosmological epochs. Ra... | [
0,
1,
0,
0,
0,
0
] |
Title: Accelerating Innovation Through Analogy Mining,
Abstract: The availability of large idea repositories (e.g., the U.S. patent database)
could significantly accelerate innovation and discovery by providing people
with inspiration from solutions to analogous problems. However, finding useful
analogies in these larg... | [
1,
0,
0,
1,
0,
0
] |
Title: Private Information Retrieval from MDS Coded Data with Colluding Servers: Settling a Conjecture by Freij-Hollanti et al.,
Abstract: A $(K, N, T, K_c)$ instance of the MDS-TPIR problem is comprised of $K$
messages and $N$ distributed servers. Each message is separately encoded
through a $(K_c, N)$ MDS storage cod... | [
1,
0,
0,
0,
0,
0
] |
Title: Social Media Would Not Lie: Prediction of the 2016 Taiwan Election via Online Heterogeneous Data,
Abstract: The prevalence of online media has attracted researchers from various domains
to explore human behavior and make interesting predictions. In this research,
we leverage heterogeneous social media data colle... | [
1,
0,
0,
1,
0,
0
] |
Title: The stratified micro-randomized trial design: sample size considerations for testing nested causal effects of time-varying treatments,
Abstract: Technological advancements in the field of mobile devices and wearable
sensors have helped overcome obstacles in the delivery of care, making it
possible to deliver beh... | [
0,
0,
0,
1,
0,
0
] |
Title: Multiplicative Convolution of Real Asymmetric and Real Antisymmetric Matrices,
Abstract: The singular values of products of standard complex Gaussian random matrices,
or sub-blocks of Haar distributed unitary matrices, have the property that
their probability distribution has an explicit, structured form referre... | [
0,
0,
1,
0,
0,
0
] |
Title: It's Time to Consider "Time" when Evaluating Recommender-System Algorithms [Proposal],
Abstract: In this position paper, we question the current practice of calculating
evaluation metrics for recommender systems as single numbers (e.g. precision
p=.28 or mean absolute error MAE = 1.21). We argue that single numb... | [
1,
0,
0,
0,
0,
0
] |
Title: Anomalous metals -- failed superconductors,
Abstract: The observation of metallic ground states in a variety of two-dimensional
electronic systems poses a fundamental challenge for the theory of electron
fluids. Here, we analyze evidence for the existence of a regime, which we call
the "anomalous metal regime," ... | [
0,
1,
0,
0,
0,
0
] |
Title: Computational determination of the largest lattice polytope diameter,
Abstract: A lattice (d, k)-polytope is the convex hull of a set of points in dimension
d whose coordinates are integers between 0 and k. Let {\delta}(d, k) be the
largest diameter over all lattice (d, k)-polytopes. We develop a computational
f... | [
1,
0,
0,
0,
0,
0
] |
Title: A high resolution ion microscope for cold atoms,
Abstract: We report on an ion-optical system that serves as a microscope for ultracold
ground state and Rydberg atoms. The system is designed to achieve a
magnification of up to 1000 and a spatial resolution in the 100 nm range,
thereby surpassing many standard im... | [
0,
1,
0,
0,
0,
0
] |
Title: Finite groups with systems of $K$-$\frak{F}$-subnormal subgroups,
Abstract: Let $\frak {F}$ be a class of group. A subgroup $A$ of a finite group $G$ is
said to be $K$-$\mathfrak{F}$-subnormal in $G$ if there is a subgroup chain
$$A=A_{0} \leq A_{1} \leq \cdots \leq A_{n}=G$$ such that either $A_{i-1}
\trianglel... | [
0,
0,
1,
0,
0,
0
] |
Title: Actions Speak Louder Than Goals: Valuing Player Actions in Soccer,
Abstract: Assessing the impact of the individual actions performed by soccer players
during games is a crucial aspect of the player recruitment process.
Unfortunately, most traditional metrics fall short in addressing this task as
they either foc... | [
0,
0,
0,
1,
0,
0
] |
Title: On the missing link between pressure drop, viscous dissipation, and the turbulent energy spectrum,
Abstract: After decades of experimental, theoretical, and numerical research in fluid
dynamics, many aspects of turbulence remain poorly understood. The main reason
for this is often attributed to the multiscale na... | [
0,
1,
0,
0,
0,
0
] |
Title: State Space Reduction for Reachability Graph of CSM Automata,
Abstract: Classical CTL temporal logics are built over systems with interleaving model
concurrency. Many attempts are made to fight a state space explosion problem
(for instance, compositional model checking). There are some methods of
reduction of a ... | [
1,
0,
0,
0,
0,
0
] |
Title: Generating Query Suggestions to Support Task-Based Search,
Abstract: We address the problem of generating query suggestions to support users in
completing their underlying tasks (which motivated them to search in the first
place). Given an initial query, these query suggestions should provide a
coverage of possi... | [
1,
0,
0,
0,
0,
0
] |
Title: Symmetry and the Geometric Phase in Ultracold Hydrogen-Exchange Reactions,
Abstract: Quantum reactive scattering calculations are reported for the ultracold
hydrogen-exchange reaction and its non-reactive atom-exchange isotopic
counterparts, proceeding from excited rotational states. It is shown that while
the g... | [
0,
1,
0,
0,
0,
0
] |
Title: Parallel transport in principal 2-bundles,
Abstract: A nice differential-geometric framework for (non-abelian) higher gauge theory
is provided by principal 2-bundles, i.e. categorified principal bundles. Their
total spaces are Lie groupoids, local trivializations are kinds of Morita
equivalences, and connections... | [
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0,
1,
0,
0,
0
] |
Title: Generative Adversarial Networks recover features in astrophysical images of galaxies beyond the deconvolution limit,
Abstract: Observations of astrophysical objects such as galaxies are limited by various
sources of random and systematic noise from the sky background, the optical
system of the telescope and the ... | [
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1,
0,
1,
0,
0
] |
Title: Trends in European flood risk over the past 150 years,
Abstract: Flood risk changes in time and is influenced by both natural and
socio-economic trends and interactions. In Europe, previous studies of
historical flood losses corrected for demographic and economic growth
("normalized") have been limited in tempor... | [
0,
0,
0,
1,
0,
0
] |
Title: Synthesis and analysis in total variation regularization,
Abstract: We generalize the bridge between analysis and synthesis estimators by Elad,
Milanfar and Rubinstein (2007) to rank deficient cases. This is a starting
point for the study of the connection between analysis and synthesis for total
variation regul... | [
0,
0,
1,
1,
0,
0
] |
Title: Knowledge Transfer for Melanoma Screening with Deep Learning,
Abstract: Knowledge transfer impacts the performance of deep learning -- the state of
the art for image classification tasks, including automated melanoma screening.
Deep learning's greed for large amounts of training data poses a challenge for
medica... | [
1,
0,
0,
0,
0,
0
] |
Title: Large odd order character sums and improvements of the Pólya-Vinogradov inequality,
Abstract: For a primitive Dirichlet character $\chi$ modulo $q$, we define
$M(\chi)=\max_{t } |\sum_{n \leq t} \chi(n)|$. In this paper, we study this
quantity for characters of a fixed odd order $g\geq 3$. Our main result
provid... | [
0,
0,
1,
0,
0,
0
] |
Title: Estimation under group actions: recovering orbits from invariants,
Abstract: Motivated by geometric problems in signal processing, computer vision, and
structural biology, we study a class of orbit recovery problems where we
observe very noisy copies of an unknown signal, each acted upon by a random
element of s... | [
1,
0,
1,
0,
0,
0
] |
Title: Crystal field excitations from $\mathrm{Yb^{3+}}$ ions at defective sites in highly stuffed $\rm Yb_2Ti_2O_7$,
Abstract: The pyrochlore magnet $\rm Yb_2Ti_2O_7$ has been proposed as a quantum spin
ice candidate, a spin liquid state expected to display emergent quantum
electrodynamics with gauge photons among its... | [
0,
1,
0,
0,
0,
0
] |
Title: HOUDINI: Lifelong Learning as Program Synthesis,
Abstract: We present a neurosymbolic framework for the lifelong learning of algorithmic
tasks that mix perception and procedural reasoning. Reusing high-level concepts
across domains and learning complex procedures are key challenges in lifelong
learning. We show ... | [
1,
0,
0,
1,
0,
0
] |
Title: Robust parameter determination in epidemic models with analytical descriptions of uncertainties,
Abstract: Compartmental equations are primary tools in disease spreading studies. Their
predictions are accurate for large populations but disagree with empirical and
simulated data for finite populations, where unce... | [
0,
0,
0,
0,
1,
0
] |
Title: Unified Halo-Independent Formalism From Convex Hulls for Direct Dark Matter Searches,
Abstract: Using the Fenchel-Eggleston theorem for convex hulls (an extension of the
Caratheodory theorem), we prove that any likelihood can be maximized by either
a dark matter 1- speed distribution $F(v)$ in Earth's frame or 2... | [
0,
1,
0,
0,
0,
0
] |
Title: Encrypted accelerated least squares regression,
Abstract: Information that is stored in an encrypted format is, by definition, usually
not amenable to statistical analysis or machine learning methods. In this paper
we present detailed analysis of coordinate and accelerated gradient descent
algorithms which are c... | [
1,
0,
0,
1,
0,
0
] |
Title: Unified Model of Chaotic Inflation and Dynamical Supersymmetry Breaking,
Abstract: The large hierarchy between the Planck scale and the weak scale can be
explained by the dynamical breaking of supersymmetry in strongly coupled gauge
theories. Similarly, the hierarchy between the Planck scale and the energy
scale... | [
0,
1,
0,
0,
0,
0
] |
Title: Sparse Data Driven Mesh Deformation,
Abstract: Example-based mesh deformation methods are powerful tools for realistic shape
editing. However, existing techniques typically combine all the example
deformation modes, which can lead to overfitting, i.e. using a overly
complicated model to explain the user-specifie... | [
1,
0,
0,
0,
0,
0
] |
Title: Consistent nonparametric change point detection combining CUSUM and marked empirical processes,
Abstract: A weakly dependent time series regression model with multivariate covariates
and univariate observations is considered, for which we develop a procedure to
detect whether the nonparametric conditional mean f... | [
0,
0,
1,
1,
0,
0
] |
Title: Nonlinear electric field effect on perpendicular magnetic anisotropy in Fe/MgO interfaces,
Abstract: The electric field effect on magnetic anisotropy was studied in an ultrathin
Fe(001) monocrystalline layer sandwiched between Cr buffer and MgO tunnel
barrier layers, mainly through post-annealing temperature and... | [
0,
1,
0,
0,
0,
0
] |
Title: A Weighted Model Confidence Set: Applications to Local and Mixture Model Confidence Sets,
Abstract: This article provides a weighted model confidence set, whenever underling
model has been misspecified and some part of support of random variable $X$
conveys some important information about underling true model. ... | [
0,
0,
0,
1,
0,
0
] |
Title: Cooperative Hierarchical Dirichlet Processes: Superposition vs. Maximization,
Abstract: The cooperative hierarchical structure is a common and significant data
structure observed in, or adopted by, many research areas, such as: text mining
(author-paper-word) and multi-label classification (label-instance-featur... | [
1,
0,
0,
1,
0,
0
] |
Title: The extended law of star formation: the combined role of gas and stars,
Abstract: We present a model for the origin of the extended law of star formation in
which the surface density of star formation ($\Sigma_{\rm SFR}$) depends not
only on the local surface density of the gas ($\Sigma_{g}$), but also on the
st... | [
0,
1,
0,
0,
0,
0
] |
Title: Local and global similarity of holomorphic matrices,
Abstract: R. Guralnick (Linear Algebra Appl. 99, 85-96, 1988) proved that two
holomorphic matrices on a noncompact connected Riemann surface, which are
locally holomorphically similar, are globally holomorphically similar. We
generalize this to (possibly, non-... | [
0,
0,
1,
0,
0,
0
] |
Title: WHInter: A Working set algorithm for High-dimensional sparse second order Interaction models,
Abstract: Learning sparse linear models with two-way interactions is desirable in many
application domains such as genomics. l1-regularised linear models are popular
to estimate sparse models, yet standard implementatio... | [
0,
0,
0,
1,
1,
0
] |
Title: $\aleph_1$ and the modal $μ$-calculus,
Abstract: For a regular cardinal $\kappa$, a formula of the modal $\mu$-calculus is
$\kappa$-continuous in a variable x if, on every model, its interpretation as a
unary function of x is monotone and preserves unions of $\kappa$-directed sets.
We define the fragment $C_{\al... | [
1,
0,
1,
0,
0,
0
] |
Title: Optimal Service Elasticity in Large-Scale Distributed Systems,
Abstract: A fundamental challenge in large-scale cloud networks and data centers is to
achieve highly efficient server utilization and limit energy consumption, while
providing excellent user-perceived performance in the presence of uncertain and
tim... | [
1,
0,
1,
0,
0,
0
] |
Title: High brightness electron beam for radiation therapy: A new approach,
Abstract: I propose to use high brightness electron beam with 1 to 100 MeV energy as
tool to combat tumor or cancerous tissues in deep part of body. The method is
to directly deliver the electron beam to the tumor site via a small tube that
con... | [
0,
1,
0,
0,
0,
0
] |
Title: Translating Terminological Expressions in Knowledge Bases with Neural Machine Translation,
Abstract: Our work presented in this paper focuses on the translation of terminological
expressions represented in semantically structured resources, like ontologies
or knowledge graphs. The challenge of translating ontolo... | [
1,
0,
0,
0,
0,
0
] |
Title: Phase Transitions in the Pooled Data Problem,
Abstract: In this paper, we study the pooled data problem of identifying the labels
associated with a large collection of items, based on a sequence of pooled
tests revealing the counts of each label within the pool. In the noiseless
setting, we identify an exact asy... | [
1,
0,
0,
1,
0,
0
] |
Title: Model Risk Measurement under Wasserstein Distance,
Abstract: The paper proposes a new approach to model risk measurement based on the
Wasserstein distance between two probability measures. It formulates the
theoretical motivation resulting from the interpretation of fictitious
adversary of robust risk management... | [
0,
0,
0,
0,
0,
1
] |
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