text stringlengths 57 2.88k | labels listlengths 6 6 |
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Title: Two-fermion Bethe-Salpeter Equation in Minkowski Space: the Nakanishi Way,
Abstract: The possibility of solving the Bethe-Salpeter Equation in Minkowski space,
even for fermionic systems, is becoming actual, through the applications of
well-known tools: i) the Nakanishi integral representation of the
Bethe-Salpe... | [
0,
1,
0,
0,
0,
0
] |
Title: Fractional Laplacians on the sphere, the Minakshisundaram zeta function and semigroups,
Abstract: In this paper we show novel underlying connections between fractional powers
of the Laplacian on the unit sphere and functions from analytic number theory
and differential geometry, like the Hurwitz zeta function an... | [
0,
0,
1,
0,
0,
0
] |
Title: The Ramsey theory of the universal homogeneous triangle-free graph,
Abstract: The universal homogeneous triangle-free graph, constructed by Henson and
denoted $\mathcal{H}_3$, is the triangle-free analogue of the Rado graph. While
the Ramsey theory of the Rado graph has been completely established, beginning
wit... | [
0,
0,
1,
0,
0,
0
] |
Title: Five-dimensional Perfect Simplices,
Abstract: Let $Q_n=[0,1]^n$ be the unit cube in ${\mathbb R}^n$, $n \in {\mathbb N}$.
For a nondegenerate simplex $S\subset{\mathbb R}^n$, consider the value
$\xi(S)=\min \{\sigma>0: Q_n\subset \sigma S\}$. Here $\sigma S$ is a
homothetic image of $S$ with homothety center at ... | [
0,
0,
1,
0,
0,
0
] |
Title: Quantum Fluctuations in Mesoscopic Systems,
Abstract: Recent experimental results point to the existence of coherent quantum
phenomena in systems made of a large number of particles, despite the fact that
for many-body systems the presence of decoherence is hardly negligible and
emerging classicality is expected... | [
0,
1,
0,
0,
0,
0
] |
Title: Big Data Model Simulation on a Graph Database for Surveillance in Wireless Multimedia Sensor Networks,
Abstract: Sensors are present in various forms all around the world such as mobile
phones, surveillance cameras, smart televisions, intelligent refrigerators and
blood pressure monitors. Usually, most of the se... | [
1,
0,
0,
0,
0,
0
] |
Title: Solution of linear ill-posed problems by model selection and aggregation,
Abstract: We consider a general statistical linear inverse problem, where the solution
is represented via a known (possibly overcomplete) dictionary that allows its
sparse representation. We propose two different approaches. A model select... | [
0,
0,
1,
0,
0,
0
] |
Title: Long-range dynamical magnetic order and spin tunneling in the cooperative paramagnetic states of the pyrochlore analogous spinel antiferromagnets CdYb2X4 (X = S, Se),
Abstract: Magnetic systems with spins sitting on a lattice of corner sharing regular
tetrahedra have been particularly prolific for the discovery ... | [
0,
1,
0,
0,
0,
0
] |
Title: Sentiment Analysis by Joint Learning of Word Embeddings and Classifier,
Abstract: Word embeddings are representations of individual words of a text document in
a vector space and they are often use- ful for performing natural language pro-
cessing tasks. Current state of the art al- gorithms for learning word
em... | [
1,
0,
0,
1,
0,
0
] |
Title: Normal-state Properties of a Unitary Bose-Fermi Mixture: A Combined Strong-coupling Approach with Universal Thermodynamics,
Abstract: We theoretically investigate normal-state properties of a unitary Bose-Fermi
mixture. Including strong hetero-pairing fluctuations, we evaluate the Bose and
Fermi chemical potenti... | [
0,
1,
0,
0,
0,
0
] |
Title: Verification Studies for the Noh Problem using Non-ideal Equations of State and Finite Strength Shocks,
Abstract: The Noh verification test problem is extended beyond the commonly studied
ideal gamma-law gas to more realistic equations of state (EOSs) including the
stiff gas, the Noble-Abel gas, and the Carnahan... | [
1,
1,
0,
0,
0,
0
] |
Title: Motivic zeta functions and infinite cyclic covers,
Abstract: We associate with an infinite cyclic cover of a punctured neighborhood of a
simple normal crossing divisor on a complex quasi-projective manifold (assuming
certain finiteness conditions are satisfied) a rational function in $K_0({\rm
Var}^{\hat \mu}_{\... | [
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0,
1,
0,
0,
0
] |
Title: End-to-end semantic face segmentation with conditional random fields as convolutional, recurrent and adversarial networks,
Abstract: Recent years have seen a sharp increase in the number of related yet distinct
advances in semantic segmentation. Here, we tackle this problem by leveraging
the respective strengths... | [
1,
0,
0,
0,
0,
0
] |
Title: Practical Bayesian optimization in the presence of outliers,
Abstract: Inference in the presence of outliers is an important field of research as
outliers are ubiquitous and may arise across a variety of problems and domains.
Bayesian optimization is method that heavily relies on probabilistic inference.
This al... | [
1,
0,
0,
1,
0,
0
] |
Title: Generating Shared Latent Variables for Robots to Imitate Human Movements and Understand their Physical Limitations,
Abstract: Assistive robotics and particularly robot coaches may be very helpful for
rehabilitation healthcare. In this context, we propose a method based on
Gaussian Process Latent Variable Model (... | [
1,
0,
0,
0,
0,
0
] |
Title: Superconvergence analysis of linear FEM based on the polynomial preserving recovery and Richardson extrapolation for Helmholtz equation with high wave number,
Abstract: We study superconvergence property of the linear finite element method with
the polynomial preserving recovery (PPR) and Richardson extrapolatio... | [
0,
0,
1,
0,
0,
0
] |
Title: Semi-blind source separation with multichannel variational autoencoder,
Abstract: This paper proposes a multichannel source separation technique called the
multichannel variational autoencoder (MVAE) method, which uses a conditional
VAE (CVAE) to model and estimate the power spectrograms of the sources in a
mixt... | [
0,
0,
0,
1,
0,
0
] |
Title: Quantitative characterization of pore structure of several biochars with 3D imaging,
Abstract: Pore space characteristics of biochars may vary depending on the used raw
material and processing technology. Pore structure has significant effects on
the water retention properties of biochar amended soils. In this w... | [
0,
1,
0,
0,
0,
0
] |
Title: Compressed H$_3$S: inter-sublattice Coulomb coupling in a high-$\textit{T}$$_C$ superconductor,
Abstract: Upon thermal annealing at or above room temperature (RT) and high pressure
$\it P$ $\sim$ 155 GPa, H$_3$S exhibits superconductivity at $\it T_C$ $\sim$
200 K. Various theoretical frameworks with strong elec... | [
0,
1,
0,
0,
0,
0
] |
Title: Ground state solutions for a nonlinear Choquard equation,
Abstract: We discuss the existence of ground state solutions for the Choquard equation
$$-\Delta u=(I_\alpha*F(u))F'(u)\quad\quad\quad\text{in }\mathbb R^N.$$ We
prove the existence of solutions under general hypotheses, investigating in
particular the ca... | [
0,
0,
1,
0,
0,
0
] |
Title: Ultrashort dark solitons interactions and nonlinear tunneling in the modified nonlinear Schrödinger equation with variable coefficients,
Abstract: We present the study of the dark soliton dynamics in an inhomogenous fiber by
means of a variable coefficient modified nonlinear Schrödinger equation
(Vc-MNLSE) with ... | [
0,
1,
0,
0,
0,
0
] |
Title: Parsec-scale Faraday rotation and polarization of 20 active galactic nuclei jets,
Abstract: We perform polarimetry analysis of 20 active galactic nuclei (AGN) jets using
the Very Long Baseline Array (VLBA) at 1.4, 1.6, 2.2, 2.4, 4.6, 5.0, 8.1, 8.4,
and 15.4 GHz. The study allowed us to investigate linearly polar... | [
0,
1,
0,
0,
0,
0
] |
Title: Optical computing by injection-locked lasers,
Abstract: A programmable optical computer has remained an elusive concept. To construct
a practical computing primitive equivalent to an electronic Boolean logic, one
should find a nonlinear phenomenon that overcomes weaknesses present in many
optical processing sche... | [
1,
0,
0,
0,
0,
0
] |
Title: Dynamic anisotropy in MHD turbulence induced by mean magnetic field,
Abstract: In this paper, we study the development of anisotropy in strong MHD
turbulence in the presence of a large scale magnetic field B 0 by analyzing the
results of direct numerical simulations. Our results show that the developed
anisotrop... | [
0,
1,
0,
0,
0,
0
] |
Title: Conformal metrics with prescribed fractional scalar curvature on conformal infinities with positive fractional Yamabe constants,
Abstract: Let $(X, g^+)$ be an asymptotically hyperbolic manifold and $(M, [\hat{h}])$
its conformal infinity. Our primary aim in this paper is to introduce the
prescribed fractional s... | [
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1,
0,
0,
0
] |
Title: kd-switch: A Universal Online Predictor with an application to Sequential Two-Sample Testing,
Abstract: We propose a novel online predictor for discrete labels conditioned on
multivariate features in $\mathbb{R}^d$. The predictor is pointwise universal:
it achieves a normalized log loss performance asymptoticall... | [
1,
0,
0,
1,
0,
0
] |
Title: A simple alteration of the peridynamics correspondence principle to eliminate zero-energy deformation,
Abstract: We look for an enhancement of the correspondence model of peridynamics with a
view to eliminating the zero-energy deformation modes. Since the non-local
integral definition of the deformation gradient... | [
0,
1,
0,
0,
0,
0
] |
Title: Binary systems with an RR Lyrae component - progress in 2016,
Abstract: In this contribution, we summarize the progress made in the investigation of
binary candidates with an RR Lyrae component in 2016. We also discuss the
actual status of the RRLyrBinCan database. | [
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1,
0,
0,
0,
0
] |
Title: Covering and tiling hypergraphs with tight cycles,
Abstract: Given $3 \leq k \leq s$, we say that a $k$-uniform hypergraph $C^k_s$ is a
tight cycle on $s$ vertices if there is a cyclic ordering of the vertices of
$C^k_s$ such that every $k$ consecutive vertices under this ordering form an
edge. We prove that if ... | [
0,
0,
1,
0,
0,
0
] |
Title: Visualizations for an Explainable Planning Agent,
Abstract: In this paper, we report on the visualization capabilities of an Explainable
AI Planning (XAIP) agent that can support human in the loop decision making.
Imposing transparency and explainability requirements on such agents is
especially important in ord... | [
1,
0,
0,
0,
0,
0
] |
Title: Generative adversarial interpolative autoencoding: adversarial training on latent space interpolations encourage convex latent distributions,
Abstract: We present a neural network architecture based upon the Autoencoder (AE) and
Generative Adversarial Network (GAN) that promotes a convex latent distribution
by t... | [
0,
0,
0,
1,
0,
0
] |
Title: Attribute-Guided Face Generation Using Conditional CycleGAN,
Abstract: We are interested in attribute-guided face generation: given a low-res face
input image, an attribute vector that can be extracted from a high-res image
(attribute image), our new method generates a high-res face image for the
low-res input t... | [
1,
0,
0,
1,
0,
0
] |
Title: Inconsistency of Measure-Theoretic Probability and Random Behavior of Microscopic Systems,
Abstract: We report an inconsistency found in probability theory (also referred to as
measure-theoretic probability). For probability measures induced by real-valued
random variables, we deduce an "equality" such that one ... | [
0,
0,
1,
0,
0,
0
] |
Title: Robustness of Quasiparticle Interference Test for Sign-changing Gaps in Multiband Superconductors,
Abstract: Recently, a test for a sign-changing gap function in a candidate multiband
unconventional superconductor involving quasiparticle interference data was
proposed. The test was based on the antisymmetric, Fo... | [
0,
1,
0,
0,
0,
0
] |
Title: A distributed primal-dual algorithm for computation of generalized Nash equilibria with shared affine coupling constraints via operator splitting methods,
Abstract: In this paper, we propose a distributed primal-dual algorithm for computation
of a generalized Nash equilibrium (GNE) in noncooperative games over n... | [
1,
0,
1,
0,
0,
0
] |
Title: Extensions of isomorphisms of subvarieties in flexile varieties,
Abstract: Let $X$ be a quasi-affine algebraic variety isomorphic to the complement of a
closed subvariety of dimension at most $n-3$ in $\C^n$. We find some conditions
under which an isomorphism of two closed subvarieties of $X$ can be extended to
... | [
0,
0,
1,
0,
0,
0
] |
Title: Frequentist coverage and sup-norm convergence rate in Gaussian process regression,
Abstract: Gaussian process (GP) regression is a powerful interpolation technique due to
its flexibility in capturing non-linearity. In this paper, we provide a general
framework for understanding the frequentist coverage of point-... | [
0,
0,
1,
1,
0,
0
] |
Title: Most Probable Evolution Trajectories in a Genetic Regulatory System Excited by Stable Lévy Noise,
Abstract: We study the most probable trajectories of the concentration evolution for
the transcription factor activator in a genetic regulation system, with
non-Gaussian stable Lévy noise in the synthesis reaction r... | [
0,
0,
0,
0,
1,
0
] |
Title: Optically Coupled Methods for Microwave Impedance Microscopy,
Abstract: Scanning Microwave Impedance Microscopy (MIM) measurement of
photoconductivity with 50 nm resolution is demonstrated using a modulated
optical source. The use of a modulated source allows for measurement of
photoconductivity in a single scan... | [
0,
1,
0,
0,
0,
0
] |
Title: Generalized feedback vertex set problems on bounded-treewidth graphs: chordality is the key to single-exponential parameterized algorithms,
Abstract: It has long been known that Feedback Vertex Set can be solved in time
$2^{\mathcal{O}(w\log w)}n^{\mathcal{O}(1)}$ on $n$-vertex graphs of treewidth
$w$, but it wa... | [
1,
0,
0,
0,
0,
0
] |
Title: Laser Wakefield Accelerators,
Abstract: The one-dimensional wakefield generation equations are solved for increasing
levels of non-linearity, to demonstrate how they contribute to the overall
behaviour of a non-linear wakefield in a plasma. The effect of laser guiding is
also studied as a way to increase the int... | [
0,
1,
0,
0,
0,
0
] |
Title: Permutation complexity of images of Sturmian words by marked morphisms,
Abstract: We show that the permutation complexity of the image of a Sturmian word by a
binary marked morphism is $n+k$ for some constant $k$ and all lengths $n$
sufficiently large. | [
1,
0,
0,
0,
0,
0
] |
Title: Three principles of data science: predictability, computability, and stability (PCS),
Abstract: We propose the predictability, computability, and stability (PCS) framework
to extract reproducible knowledge from data that can guide scientific
hypothesis generation and experimental design. The PCS framework builds... | [
1,
0,
0,
1,
0,
0
] |
Title: The Elasticity of Puiseux Monoids,
Abstract: Let $M$ be an atomic monoid and let $x$ be a non-unit element of $M$. The
elasticity of $x$, denoted by $\rho(x)$, is the ratio of its largest
factorization length to its shortest factorization length, and it measures how
far is $x$ from having a unique factorization.... | [
0,
0,
1,
0,
0,
0
] |
Title: On the extremal extensions of a non-negative Jacobi operator,
Abstract: We consider minimal non-negative Jacobi operator with $p\times p-$matrix
entries. Using the technique of boundary triplets and the corresponding Weyl
functions, we describe the Friedrichs and Krein extensions of the minimal
Jacobi operator. ... | [
0,
0,
1,
0,
0,
0
] |
Title: A Next-Best-Smell Approach for Remote Gas Detection with a Mobile Robot,
Abstract: The problem of gas detection is relevant to many real-world applications,
such as leak detection in industrial settings and landfill monitoring. Using
mobile robots for gas detection has several advantages and can reduce danger
fo... | [
1,
0,
0,
0,
0,
0
] |
Title: KZ-Calogero correspondence revisited,
Abstract: We discuss the correspondence between the Knizhnik-Zamolodchikov equations
associated with $GL(N)$ and the $n$-particle quantum Calogero model in the case
when $n$ is not necessarily equal to $N$. This can be viewed as a natural
"quantization" of the quantum-classi... | [
0,
1,
1,
0,
0,
0
] |
Title: High Rate LDPC Codes from Difference Covering Arrays,
Abstract: This paper presents a combinatorial construction of low-density parity-check
(LDPC) codes from difference covering arrays. While the original construction
by Gallagher was by randomly allocating bits in a sparse parity-check matrix,
over the past 20... | [
1,
0,
1,
0,
0,
0
] |
Title: Bootstrapping spectral statistics in high dimensions,
Abstract: Statistics derived from the eigenvalues of sample covariance matrices are
called spectral statistics, and they play a central role in multivariate
testing. Although bootstrap methods are an established approach to
approximating the laws of spectral ... | [
0,
0,
0,
1,
0,
0
] |
Title: Weakly Supervised Classification in High Energy Physics,
Abstract: As machine learning algorithms become increasingly sophisticated to exploit
subtle features of the data, they often become more dependent on simulations.
This paper presents a new approach called weakly supervised classification in
which class pr... | [
0,
1,
0,
1,
0,
0
] |
Title: Carrier loss mechanisms in textured crystalline Si-based solar cells,
Abstract: A quite general device analysis method that allows the direct evaluation of
optical and recombination losses in crystalline silicon (c-Si)-based solar
cells has been developed. By applying this technique, the optical and physical
lim... | [
0,
1,
0,
0,
0,
0
] |
Title: The generating function for the Airy point process and a system of coupled Painlevé II equations,
Abstract: For a wide class of Hermitian random matrices, the limit distribution of the
eigenvalues close to the largest one is governed by the Airy point process. In
such ensembles, the limit distribution of the k-t... | [
0,
0,
1,
0,
0,
0
] |
Title: Multilayer Network Modeling of Integrated Biological Systems,
Abstract: Biological systems, from a cell to the human brain, are inherently complex. A
powerful representation of such systems, described by an intricate web of
relationships across multiple scales, is provided by complex networks.
Recently, several ... | [
0,
0,
0,
0,
1,
0
] |
Title: Accumulation Bit-Width Scaling For Ultra-Low Precision Training Of Deep Networks,
Abstract: Efforts to reduce the numerical precision of computations in deep learning
training have yielded systems that aggressively quantize weights and
activations, yet employ wide high-precision accumulators for partial sums in
... | [
1,
0,
0,
1,
0,
0
] |
Title: Rates of estimation for determinantal point processes,
Abstract: Determinantal point processes (DPPs) have wide-ranging applications in
machine learning, where they are used to enforce the notion of diversity in
subset selection problems. Many estimators have been proposed, but surprisingly
the basic properties ... | [
0,
0,
1,
1,
0,
0
] |
Title: Negative refraction in Weyl semimetals,
Abstract: We theoretically propose that Weyl semimetals may exhibit negative refraction
at some frequencies close to the plasmon frequency, allowing transverse
magnetic (TM) electromagnetic waves with frequencies smaller than the plasmon
frequency to propagate in the Weyl ... | [
0,
1,
0,
0,
0,
0
] |
Title: Towards Object Life Cycle-Based Variant Generation of Business Process Models,
Abstract: Variability management of process models is a major challenge for
Process-Aware Information Systems. Process model variants can be attributed to
any of the following reasons: new technologies, governmental rules,
organizatio... | [
1,
0,
0,
0,
0,
0
] |
Title: Online Multi-Label Classification: A Label Compression Method,
Abstract: Many modern applications deal with multi-label data, such as functional
categorizations of genes, image labeling and text categorization.
Classification of such data with a large number of labels and latent
dependencies among them is a chal... | [
0,
0,
0,
1,
0,
0
] |
Title: Tangent: Automatic differentiation using source-code transformation for dynamically typed array programming,
Abstract: The need to efficiently calculate first- and higher-order derivatives of
increasingly complex models expressed in Python has stressed or exceeded the
capabilities of available tools. In this wor... | [
1,
0,
0,
0,
0,
0
] |
Title: Evidence for coherent spicule oscillations by correcting Hinode/SOT Ca II H in the southeast limb of the Sun,
Abstract: Wave theories of heating the chromosphere, corona, and solar wind due to
photospheric fluctuations are strengthened by the existence of observed wave
coherency up to the transition region (TR).... | [
0,
1,
0,
0,
0,
0
] |
Title: Opinion diversity and community formation in adaptive networks,
Abstract: It is interesting and of significant importance to investigate how network
structures co-evolve with opinions. The existing models of such co-evolution
typically lead to the final states where network nodes either reach a global
consensus ... | [
1,
1,
0,
0,
0,
0
] |
Title: On the local and global comparison of generalized Bajraktarević means,
Abstract: Given two continuous functions $f,g:I\to\mathbb{R}$ such that $g$ is positive
and $f/g$ is strictly monotone, a measurable space $(T,A)$, a measurable family
of $d$-variable means $m: I^d\times T\to I$, and a probability measure $\m... | [
0,
0,
1,
0,
0,
0
] |
Title: Fixed points of diffeomorphisms on nilmanifolds with a free nilpotent fundamental group,
Abstract: Let $M$ be a nilmanifold with a fundamental group which is free $2$-step
nilpotent on at least 4 generators. We will show that for any nonnegative
integer $n$ there exists a self-diffeomorphism $h_n$ of $M$ such th... | [
0,
0,
1,
0,
0,
0
] |
Title: Offloading Execution from Edge to Cloud: a Dynamic Node-RED Based Approach,
Abstract: Fog computing enables use cases where data produced in end devices are
stored, processed, and acted on directly at the edges of the network, yet
computation can be offloaded to more powerful instances through the edge to
cloud ... | [
1,
0,
0,
0,
0,
0
] |
Title: A nested sampling code for targeted searches for continuous gravitational waves from pulsars,
Abstract: This document describes a code to perform parameter estimation and model
selection in targeted searches for continuous gravitational waves from known
pulsars using data from ground-based gravitational wave det... | [
0,
1,
0,
0,
0,
0
] |
Title: Learning Sparse Adversarial Dictionaries For Multi-Class Audio Classification,
Abstract: Audio events are quite often overlapping in nature, and more prone to noise
than visual signals. There has been increasing evidence for the superior
performance of representations learned using sparse dictionaries for
applic... | [
1,
0,
0,
0,
0,
0
] |
Title: Matter-wave solutions in the Bose-Einstein condensates with the harmonic and Gaussian potentials,
Abstract: We study exact solutions of the quasi-one-dimensional Gross-Pitaevskii (GP)
equation with the (space, time)-modulated potential and nonlinearity and the
time-dependent gain or loss term in Bose-Einstein co... | [
0,
1,
1,
0,
0,
0
] |
Title: Histogram Transform-based Speaker Identification,
Abstract: A novel text-independent speaker identification (SI) method is proposed. This
method uses the Mel-frequency Cepstral coefficients (MFCCs) and the dynamic
information among adjacent frames as feature sets to capture speaker's
characteristics. In order to... | [
1,
0,
0,
1,
0,
0
] |
Title: Comment on "Kinetic decoupling of WIMPs: Analytic expressions",
Abstract: Visinelli and Gondolo (2015, hereafter VG15) derived analytic expressions for
the evolution of the dark matter temperature in a generic cosmological model.
They then calculated the dark matter kinetic decoupling temperature
$T_{\mathrm{kd}... | [
0,
1,
0,
0,
0,
0
] |
Title: Dimension preserving resolutions of singularities of Poisson structures,
Abstract: Some Poisson structures do admit resolutions by symplectic manifolds of the
same dimension. We give examples and simple conditions under which such
resolutions can not exist. | [
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1,
0,
0,
0
] |
Title: Iterative Amortized Inference,
Abstract: Inference models are a key component in scaling variational inference to deep
latent variable models, most notably as encoder networks in variational
auto-encoders (VAEs). By replacing conventional optimization-based inference
with a learned model, inference is amortized ... | [
0,
0,
0,
1,
0,
0
] |
Title: Magnifying the early episodes of star formation: super star clusters at cosmological distances,
Abstract: We study the spectrophotometric properties of a highly magnified (\mu~40-70)
pair of stellar systems identified at z=3.2222 behind the Hubble Frontier Field
galaxy cluster MACS~J0416. Five multiple images (o... | [
0,
1,
0,
0,
0,
0
] |
Title: Ergodicity of a system of interacting random walks with asymmetric interaction,
Abstract: We study N interacting random walks on the positive integers. Each particle
has drift {\delta} towards infinity, a reflection at the origin, and a drift
towards particles with lower positions. This inhomogeneous mean field ... | [
0,
0,
1,
0,
0,
0
] |
Title: Extreme value statistics for censored data with heavy tails under competing risks,
Abstract: This paper addresses the problem of estimating, in the presence of random
censoring as well as competing risks, the extreme value index of the
(sub)-distribution function associated to one particular cause, in the
heavy-... | [
0,
0,
1,
1,
0,
0
] |
Title: Projected Variational Integrators for Degenerate Lagrangian Systems,
Abstract: We propose and compare several projection methods applied to variational
integrators for degenerate Lagrangian systems, whose Lagrangian is of the form
$L = \vartheta(q) \cdot \dot{q} - H(q)$ and thus linear in velocities. While
previ... | [
0,
1,
0,
0,
0,
0
] |
Title: Boosted Generative Models,
Abstract: We propose a novel approach for using unsupervised boosting to create an
ensemble of generative models, where models are trained in sequence to correct
earlier mistakes. Our meta-algorithmic framework can leverage any existing base
learner that permits likelihood evaluation, ... | [
1,
0,
0,
1,
0,
0
] |
Title: Overlapping community detection using superior seed set selection in social networks,
Abstract: Community discovery in the social network is one of the tremendously
expanding areas which earn interest among researchers for the past one decade.
There are many already existing algorithms. However, new seed-based a... | [
1,
0,
0,
0,
0,
0
] |
Title: How LinkedIn Economic Graph Bonds Information and Product: Applications in LinkedIn Salary,
Abstract: The LinkedIn Salary product was launched in late 2016 with the goal of
providing insights on compensation distribution to job seekers, so that they
can make more informed decisions when discovering and assessing... | [
1,
0,
0,
0,
0,
0
] |
Title: Generative Adversarial Network based Autoencoder: Application to fault detection problem for closed loop dynamical systems,
Abstract: Fault detection problem for closed loop uncertain dynamical systems, is
investigated in this paper, using different deep learning based methods.
Traditional classifier based metho... | [
0,
0,
0,
1,
0,
0
] |
Title: A space-time finite element method for neural field equations with transmission delays,
Abstract: We present and analyze a new space-time finite element method for the
solution of neural field equations with transmission delays. The numerical
treatment of these systems is rare in the literature and currently has... | [
0,
0,
1,
0,
0,
0
] |
Title: Predicting Positive and Negative Links with Noisy Queries: Theory & Practice,
Abstract: Social networks involve both positive and negative relationships, which can
be captured in signed graphs. The {\em edge sign prediction problem} aims to
predict whether an interaction between a pair of nodes will be positive ... | [
1,
0,
0,
0,
0,
0
] |
Title: Simulating a Topological Transition in a Superconducting Phase Qubit by Fast Adiabatic Trajectories,
Abstract: The significance of topological phases has been widely recognized in the
community of condensed matter physics. The well controllable quantum systems
provide an artificial platform to probe and engineer... | [
0,
1,
0,
0,
0,
0
] |
Title: Theoretical properties of quasi-stationary Monte Carlo methods,
Abstract: This paper gives foundational results for the application of
quasi-stationarity to Monte Carlo inference problems. We prove natural
sufficient conditions for the quasi-limiting distribution of a killed diffusion
to coincide with a target d... | [
0,
0,
1,
1,
0,
0
] |
Title: Spin controlled atom-ion inelastic collisions,
Abstract: The control of the ultracold collisions between neutral atoms is an extensive
and successful field of study. The tools developed allow for ultracold chemical
reactions to be managed using magnetic fields, light fields and spin-state
manipulation of the col... | [
0,
1,
0,
0,
0,
0
] |
Title: Casper the Friendly Finality Gadget,
Abstract: We introduce Casper, a proof of stake-based finality system which overlays an
existing proof of work blockchain. Casper is a partial consensus mechanism
combining proof of stake algorithm research and Byzantine fault tolerant
consensus theory. We introduce our syste... | [
1,
0,
0,
0,
0,
0
] |
Title: Form factors of local operators in supersymmetric quantum integrable models,
Abstract: We apply the nested algebraic Bethe ansatz to the models with gl(2|1) and
gl}(1|2) supersymmetry. We show that form factors of local operators in these
models can be expressed in terms of the universal form factors. Our deriva... | [
0,
0,
1,
0,
0,
0
] |
Title: Goldstone and Higgs Hydrodynamics in the BCS-BEC Crossover,
Abstract: We discuss the derivation of a low-energy effective field theory of phase
(Goldstone) and amplitude (Higgs) modes of the pairing field from a microscopic
theory of attractive fermions. The coupled equations for Goldstone and Higgs
fields are c... | [
0,
1,
0,
0,
0,
0
] |
Title: A note on knot concordance and involutive knot Floer homology,
Abstract: We prove that if two knots are concordant, their involutive knot Floer
complexes satisfy a certain type of stable equivalence. | [
0,
0,
1,
0,
0,
0
] |
Title: $M$-QAM Precoder Design for MIMO Directional Modulation Transceivers,
Abstract: Spectrally efficient multi-antenna wireless communication systems are a key
challenge as service demands continue to increase. At the same time, powering
up radio access networks is facing environmental and regulation limitations. In... | [
1,
0,
0,
0,
0,
0
] |
Title: Green function for linearized Navier-Stokes around a boundary layer profile: near critical layers,
Abstract: This is a continuation and completion of the program (initiated in
\cite{GrN1,GrN2}) to derive pointwise estimates on the Green function and sharp
bounds on the semigroup of linearized Navier-Stokes aroun... | [
0,
0,
1,
0,
0,
0
] |
Title: Interacting superradiance samples: modified intensities and timescales, and frequency shifts,
Abstract: We consider the interaction between distinct superradiance (SR) systems and
use the dressed state formalism to solve the case of two interacting two-atom
SR samples at resonance. We show that the ensuing entan... | [
0,
1,
0,
0,
0,
0
] |
Title: An optimal XP algorithm for Hamiltonian cycle on graphs of bounded clique-width,
Abstract: In this paper, we prove that, given a clique-width $k$-expression of an
$n$-vertex graph, \textsc{Hamiltonian Cycle} can be solved in time
$n^{\mathcal{O}(k)}$. This improves the naive algorithm that runs in time
$n^{\math... | [
1,
0,
0,
0,
0,
0
] |
Title: On the lateral instability analysis of MEMS comb-drive electrostatic transducers,
Abstract: This paper investigates the lateral pull-in effect of an in-plane
overlap-varying transducer. The instability is induced by the translational and
rotational displacements. Based on the principle of virtual work, the
equil... | [
0,
1,
0,
0,
0,
0
] |
Title: How Wrong Am I? - Studying Adversarial Examples and their Impact on Uncertainty in Gaussian Process Machine Learning Models,
Abstract: Machine learning models are vulnerable to Adversarial Examples: minor
perturbations to input samples intended to deliberately cause
misclassification. Current defenses against ad... | [
1,
0,
0,
1,
0,
0
] |
Title: Energy Efficient Adaptive Network Coding Schemes for Satellite Communications,
Abstract: In this paper, we propose novel energy efficient adaptive network coding and
modulation schemes for time variant channels. We evaluate such schemes under a
realistic channel model for open area environments and Geostationary... | [
1,
0,
0,
0,
0,
0
] |
Title: Multitarget search on complex networks: A logarithmic growth of global mean random cover time,
Abstract: We investigate multitarget search on complex networks and derive an exact
expression for the mean random cover time that quantifies the expected time a
walker needs to visit multiple targets. Based on this, w... | [
1,
1,
0,
0,
0,
0
] |
Title: Hierarchical Clustering with Prior Knowledge,
Abstract: Hierarchical clustering is a class of algorithms that seeks to build a
hierarchy of clusters. It has been the dominant approach to constructing
embedded classification schemes since it outputs dendrograms, which capture the
hierarchical relationship among m... | [
0,
0,
0,
1,
0,
0
] |
Title: Simple Root Cause Analysis by Separable Likelihoods,
Abstract: Root Cause Analysis for Anomalies is challenging because of the trade-off
between the accuracy and its explanatory friendliness, required for industrial
applications. In this paper we propose a framework for simple and friendly RCA
within the Bayesia... | [
0,
0,
0,
1,
0,
0
] |
Title: Computing the quality of the Laplace approximation,
Abstract: Bayesian inference requires approximation methods to become computable, but
for most of them it is impossible to quantify how close the approximation is to
the true posterior. In this work, we present a theorem upper-bounding the KL
divergence between... | [
0,
0,
1,
1,
0,
0
] |
Title: Correlations between thresholds and degrees: An analytic approach to model attacks and failure cascades,
Abstract: Two node variables determine the evolution of cascades in random networks: a
node's degree and threshold. Correlations between both fundamentally change the
robustness of a network, yet, they are di... | [
0,
1,
0,
0,
0,
0
] |
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