text stringlengths 57 2.88k | labels listlengths 6 6 |
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Title: Perturbative approach to weakly driven many-particle systems in the presence of approximate conservation laws,
Abstract: We develop a Liouville perturbation theory for weakly driven and weakly open
quantum systems in situations when the unperturbed system has a number of
conservations laws. If the perturbation v... | [
0,
1,
0,
0,
0,
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] |
Title: Smart Mining for Deep Metric Learning,
Abstract: To solve deep metric learning problems and producing feature embeddings,
current methodologies will commonly use a triplet model to minimise the
relative distance between samples from the same class and maximise the relative
distance between samples from different... | [
1,
0,
0,
0,
0,
0
] |
Title: Quantum phase transitions of a generalized compass chain with staggered Dzyaloshinskii-Moriya interaction,
Abstract: We consider a class of one-dimensional compass models with staggered
Dzyaloshinskii-Moriya exchange interactions in an external transverse magnetic
field. Based on the exact solution derived from ... | [
0,
1,
0,
0,
0,
0
] |
Title: A blowup algebra of hyperplane arrangements,
Abstract: It is shown that the Orlik-Terao algebra is graded isomorphic to the special
fiber of the ideal $I$ generated by the $(n-1)$-fold products of the members of
a central arrangement of size $n$. This momentum is carried over to the Rees
algebra (blowup) of $I$ ... | [
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1,
0,
0,
0
] |
Title: Object Region Mining with Adversarial Erasing: A Simple Classification to Semantic Segmentation Approach,
Abstract: We investigate a principle way to progressively mine discriminative object
regions using classification networks to address the weakly-supervised semantic
segmentation problems. Classification netw... | [
1,
0,
0,
0,
0,
0
] |
Title: Streaming Binary Sketching based on Subspace Tracking and Diagonal Uniformization,
Abstract: In this paper, we address the problem of learning compact
similarity-preserving embeddings for massive high-dimensional streams of data
in order to perform efficient similarity search. We present a new online method
for ... | [
1,
0,
0,
0,
0,
0
] |
Title: Improving hot-spot pressure for ignition in high-adiabat Inertial Confinement Fusion implosion,
Abstract: A novel capsule target design to improve the hot-spot pressure in the
high-adiabat implosion for inertial confinement fusion is proposed, where a
layer of comparatively high-density material is used as a pus... | [
0,
1,
0,
0,
0,
0
] |
Title: Cell-to-cell variation sets a tissue-rheology-dependent bound on collective gradient sensing,
Abstract: When a single cell senses a chemical gradient and chemotaxes, stochastic
receptor-ligand binding can be a fundamental limit to the cell's accuracy. For
clusters of cells responding to gradients, however, there... | [
0,
1,
0,
0,
0,
0
] |
Title: Languages of Play: Towards semantic foundations for game interfaces,
Abstract: Formal models of games help us account for and predict behavior, leading to
more robust and innovative designs. While the games research community has
proposed many formalisms for both the "game half" (game models, game
description la... | [
1,
0,
0,
0,
0,
0
] |
Title: Hybrid Normed Ideal Perturbations of n-tuples of Operators I,
Abstract: In hybrid normed ideal perturbations of $n$-tuples of operators, the normed
ideal is allowed to vary with the component operators. We begin extending to
this setting the machinery we developed for normed ideal perturbations based on
the modu... | [
0,
0,
1,
0,
0,
0
] |
Title: Global behaviour of radially symmetric solutions stable at infinity for gradient systems,
Abstract: This paper is concerned with radially symmetric solutions of systems of the
form \[ u_t = -\nabla V(u) + \Delta_x u \] where space variable $x$ and and
state-parameter $u$ are multidimensional, and the potential $... | [
0,
0,
1,
0,
0,
0
] |
Title: On the Total Forcing Number of a Graph,
Abstract: Let $G$ be a simple and finite graph without isolated vertices. In this paper
we study forcing sets (zero forcing sets) which induce a subgraph of $G$
without isolated vertices. Such a set is called a total forcing set, introduced
and first studied by Davila \cit... | [
0,
0,
1,
0,
0,
0
] |
Title: Brief Notes on Hard Takeoff, Value Alignment, and Coherent Extrapolated Volition,
Abstract: I make some basic observations about hard takeoff, value alignment, and
coherent extrapolated volition, concepts which have been central in analyses of
superintelligent AI systems. | [
1,
0,
0,
0,
0,
0
] |
Title: Convolutional Neural Networks In Classifying Cancer Through DNA Methylation,
Abstract: DNA Methylation has been the most extensively studied epigenetic mark.
Usually a change in the genotype, DNA sequence, leads to a change in the
phenotype, observable characteristics of the individual. But DNA methylation,
whic... | [
0,
0,
0,
1,
1,
0
] |
Title: Persistent Monitoring of Dynamically Changing Environments Using an Unmanned Vehicle,
Abstract: We consider the problem of planning a closed walk $\mathcal W$ for a UAV to
persistently monitor a finite number of stationary targets with equal
priorities and dynamically changing properties. A UAV must physically v... | [
1,
0,
0,
0,
0,
0
] |
Title: Almost sharp nonlinear scattering in one-dimensional Born-Infeld equations arising in nonlinear Electrodynamics,
Abstract: We study decay of small solutions of the Born-Infeld equation in 1+1
dimensions, a quasilinear scalar field equation modeling nonlinear
electromagnetism, as well as branes in String theory a... | [
0,
0,
1,
0,
0,
0
] |
Title: Life efficiency does not always increase with the dissipation rate,
Abstract: There does not exist a general positive correlation between important
life-supporting properties and the entropy production rate. The simple reason
is that nondissipative and time-symmetric kinetic aspects are also relevant for
establi... | [
0,
1,
0,
0,
0,
0
] |
Title: Molecular simulations of entangled defect structures around nanoparticles in nematic liquid crystals,
Abstract: We investigate the defect structures forming around two nanoparticles in a
Gay-Berne nematic liquid crystal using molecular simulations. For small
separations, disclinations entangle both particles for... | [
0,
1,
0,
0,
0,
0
] |
Title: Quasi Maximum-Likelihood Estimation of Dynamic Panel Data Models,
Abstract: This paper establishes the almost sure convergence and asymptotic normality
of levels and differenced quasi maximum-likelihood (QML) estimators of dynamic
panel data models. The QML estimators are robust with respect to initial
condition... | [
0,
0,
1,
1,
0,
0
] |
Title: Disunited Nations? A Multiplex Network Approach to Detecting Preference Affinity Blocs using Texts and Votes,
Abstract: This paper contributes to an emerging literature that models votes and text
in tandem to better understand polarization of expressed preferences. It
introduces a new approach to estimate prefer... | [
1,
0,
0,
0,
0,
0
] |
Title: Magnetic phase diagram of the iron pnictides in the presence of spin-orbit coupling: Frustration between $C_2$ and $C_4$ magnetic phases,
Abstract: We investigate the impact of spin anisotropic interactions, promoted by
spin-orbit coupling, on the magnetic phase diagram of the iron-based
superconductors. Three d... | [
0,
1,
0,
0,
0,
0
] |
Title: Algorithms and Bounds for Very Strong Rainbow Coloring,
Abstract: A well-studied coloring problem is to assign colors to the edges of a graph
$G$ so that, for every pair of vertices, all edges of at least one shortest
path between them receive different colors. The minimum number of colors
necessary in such a co... | [
1,
0,
0,
0,
0,
0
] |
Title: Quantile function expansion using regularly varying functions,
Abstract: We present a simple result that allows us to evaluate the asymptotic order of
the remainder of a partial asymptotic expansion of the quantile function $h(u)$
as $u\to 0^+$ or $1^-$. This is focussed on important univariate distributions
whe... | [
0,
0,
1,
1,
0,
0
] |
Title: Identification of Key Proteins Involved in Axon Guidance Related Disorders: A Systems Biology Approach,
Abstract: Axon guidance is a crucial process for growth of the central and peripheral
nervous systems. In this study, 3 axon guidance related disorders, namely-
Duane Retraction Syndrome (DRS) , Horizontal Gaz... | [
0,
0,
0,
0,
1,
0
] |
Title: Last-Iterate Convergence: Zero-Sum Games and Constrained Min-Max Optimization,
Abstract: Motivated by applications in Game Theory, Optimization, and Generative
Adversarial Networks, recent work of Daskalakis et al~\cite{DISZ17} and
follow-up work of Liang and Stokes~\cite{LiangS18} have established that a
varian... | [
0,
0,
0,
1,
0,
0
] |
Title: The Lifetimes of Phases in High-Mass Star-Forming Regions,
Abstract: High-mass stars form within star clusters from dense, molecular regions, but
is the process of cluster formation slow and hydrostatic or quick and dynamic?
We link the physical properties of high-mass star-forming regions with their
evolutionar... | [
0,
1,
0,
0,
0,
0
] |
Title: Null controllability of a population dynamics with interior degeneracy,
Abstract: In this paper, we deal with the null controllability of a population dynamics
model with an interior degenerate diffusion. To this end, we proved first a new
Carleman estimate for the full adjoint system and afterwards we deduce a
... | [
0,
0,
1,
0,
0,
0
] |
Title: ICLR Reproducibility Challenge Report (Padam : Closing The Generalization Gap Of Adaptive Gradient Methods in Training Deep Neural Networks),
Abstract: This work is a part of ICLR Reproducibility Challenge 2019, we try to
reproduce the results in the conference submission PADAM: Closing The
Generalization Gap of... | [
1,
0,
0,
1,
0,
0
] |
Title: Robust Bayes-Like Estimation: Rho-Bayes estimation,
Abstract: We consider the problem of estimating the joint distribution $P$ of $n$
independent random variables within the Bayes paradigm from a non-asymptotic
point of view. Assuming that $P$ admits some density $s$ with respect to a
given reference measure, we... | [
0,
0,
1,
1,
0,
0
] |
Title: Nonlinear demixed component analysis for neural population data as a low-rank kernel regression problem,
Abstract: Here I introduce an extension to demixed principal component analysis (dPCA),
a linear dimensionality reduction technique for analyzing the activity of
neural populations, to the case of nonlinear d... | [
0,
0,
0,
0,
1,
0
] |
Title: Stability of semi-wavefronts for delayed reaction-diffusion equations,
Abstract: This paper deals with the asymptotic behavior of solutions to the delayed
monostable equation: $(*)$ $u_{t}(t,x) = u_{xx}(t,x) - u(t,x) + g(u(t-h,x)),$
$x \in \mathbb{R},\ t >0,$ where $h>0$ and the reaction term $g: \mathbb{R}_+
\t... | [
0,
0,
1,
0,
0,
0
] |
Title: An End-to-End Approach to Natural Language Object Retrieval via Context-Aware Deep Reinforcement Learning,
Abstract: We propose an end-to-end approach to the natural language object retrieval
task, which localizes an object within an image according to a natural language
description, i.e., referring expression. ... | [
1,
0,
0,
0,
0,
0
] |
Title: Using Rule-Based Labels for Weak Supervised Learning: A ChemNet for Transferable Chemical Property Prediction,
Abstract: With access to large datasets, deep neural networks (DNN) have achieved
human-level accuracy in image and speech recognition tasks. However, in
chemistry, data is inherently small and fragment... | [
1,
0,
0,
1,
0,
0
] |
Title: Intelligent Sensor Based Bayesian Neural Network for Combined Parameters and States Estimation of a Brushed DC Motor,
Abstract: The objective of this paper is to develop an Artificial Neural Network (ANN)
model to estimate simultaneously, parameters and state of a brushed DC machine.
The proposed ANN estimator i... | [
1,
0,
0,
0,
0,
0
] |
Title: The infinite Fibonacci groups and relative asphericity,
Abstract: We prove that the generalised Fibonacci group F(r,n) is infinite for (r,n) in
{(7 + 5k,5), (8 + 5k,5)} where k is greater than or equal to 0. This together
with previously known results yields a complete classification of the finite
F(r,n), a prob... | [
0,
0,
1,
0,
0,
0
] |
Title: Representations of Polynomial Rota-Baxter Algebras,
Abstract: A Rota--Baxter operator is an algebraic abstraction of integration, which is
the typical example of a weight zero Rota-Baxter operator. We show that
studying the modules over the polynomial Rota--Baxter algebra $(k[x],P)$ is
equivalent to studying the... | [
0,
0,
1,
0,
0,
0
] |
Title: The extended ROSAT-ESO Flux-Limited X-ray Galaxy Cluster Survey (REFLEX II) VII The Mass Function of Galaxy Clusters,
Abstract: The mass function of galaxy clusters is a sensitive tracer of the
gravitational evolution of the cosmic large-scale structure and serves as an
important census of the fraction of matter... | [
0,
1,
0,
0,
0,
0
] |
Title: An Optimized Pattern Recognition Algorithm for Anomaly Detection in IoT Environment,
Abstract: With the advent of large-scale heterogeneous search engines comes the problem
of unified search control resulting in mismatches that could have otherwise
avoided. A mechanism is needed to determine exact patterns in we... | [
1,
0,
0,
0,
0,
0
] |
Title: Uniform asymptotics as a stationary point approaches an endpoint,
Abstract: We obtain the rigorous uniform asymptotics of a particular integral where a
stationary point is close to an endpoint. There exists a general method
introduced by Bleistein for obtaining uniform asymptotics in this situation.
However, thi... | [
0,
0,
1,
0,
0,
0
] |
Title: An SDP-Based Algorithm for Linear-Sized Spectral Sparsification,
Abstract: For any undirected and weighted graph $G=(V,E,w)$ with $n$ vertices and $m$
edges, we call a sparse subgraph $H$ of $G$, with proper reweighting of the
edges, a $(1+\varepsilon)$-spectral sparsifier if \[
(1-\varepsilon)x^{\intercal}L_Gx\... | [
1,
0,
0,
0,
0,
0
] |
Title: Self-Adjusting Threshold Mechanism for Pixel Detectors,
Abstract: Readout chips of hybrid pixel detectors use a low power amplifier and
threshold discrimination to process charge deposited in semiconductor sensors.
Due to transistor mismatch each pixel circuit needs to be calibrated
individually to achieve respo... | [
0,
1,
0,
0,
0,
0
] |
Title: Rotational inertia interface in a dynamic lattice of flexural beams,
Abstract: The paper presents a novel analysis of a transmission problem for a network
of flexural beams incorporating conventional Euler-Bernoulli beams as well as
Rayleigh beams with the enhanced rotational inertia. Although, in the
low-freque... | [
0,
1,
0,
0,
0,
0
] |
Title: Low-frequency wide band-gap elastic/acoustic meta-materials using the K-damping concept,
Abstract: The terms "acoustic/elastic meta-materials" describe a class of periodic
structures with unit cells exhibiting local resonance. This localized resonant
structure has been shown to result in negative effective stiff... | [
0,
1,
0,
0,
0,
0
] |
Title: Inertia-Constrained Pixel-by-Pixel Nonnegative Matrix Factorisation: a Hyperspectral Unmixing Method Dealing with Intra-class Variability,
Abstract: Blind source separation is a common processing tool to analyse the
constitution of pixels of hyperspectral images. Such methods usually suppose
that pure pixel spec... | [
1,
1,
0,
1,
0,
0
] |
Title: Warped Product Pointwise Semi-slant Submanifolds of Sasakian Manifolds,
Abstract: Recently, B.-Y. Chen and O. J. Garay studied pointwise slant submanifolds of
almost Hermitian manifolds. By using this notion, we investigate pointwise
semi-slant submanifolds and their warped products in Sasakian manifolds. We
giv... | [
0,
0,
1,
0,
0,
0
] |
Title: Bayesian Semi-supervised Learning with Graph Gaussian Processes,
Abstract: We propose a data-efficient Gaussian process-based Bayesian approach to the
semi-supervised learning problem on graphs. The proposed model shows extremely
competitive performance when compared to the state-of-the-art graph neural
networks... | [
1,
0,
0,
1,
0,
0
] |
Title: Knowledge Engineering for Hybrid Deductive Databases,
Abstract: Modern knowledge base systems frequently need to combine a collection of
databases in different formats: e.g., relational databases, XML databases, rule
bases, ontologies, etc. In the deductive database system DDBASE, we can manage
these different f... | [
1,
0,
0,
0,
0,
0
] |
Title: Satisfiability Bounds for ω-regular Properties in Interval-valued Markov Chains,
Abstract: We derive an algorithm to compute satisfiability bounds for arbitrary
{\omega}-regular properties in an Interval-valued Markov Chain (IMC)
interpreted in the adversarial sense. IMCs generalize regular Markov Chains by
assi... | [
1,
0,
0,
0,
0,
0
] |
Title: On the relaxed mean-field stochastic control problem,
Abstract: This paper is concerned with optimal control problems for systems governed by
mean-field stochastic differential equation, in which the control enters both
the drift and the diffusion coefficient. We prove that the relaxed state
process, associated ... | [
0,
0,
1,
0,
0,
0
] |
Title: A New Point-set Registration Algorithm for Fingerprint Matching,
Abstract: A novel minutia-based fingerprint matching algorithm is proposed that employs
iterative global alignment on two minutia sets. The matcher considers all
possible minutia pairings and iteratively aligns the two sets until the number
of minu... | [
1,
0,
0,
0,
0,
0
] |
Title: A Faster Solution to Smale's 17th Problem I: Real Binomial Systems,
Abstract: Suppose $F:=(f_1,\ldots,f_n)$ is a system of random $n$-variate polynomials
with $f_i$ having degree $\leq\!d_i$ and the coefficient of $x^{a_1}_1\cdots
x^{a_n}_n$ in $f_i$ being an independent complex Gaussian of mean $0$ and
variance... | [
1,
0,
0,
0,
0,
0
] |
Title: Making compression algorithms for Unicode text,
Abstract: The majority of online content is written in languages other than English,
and is most commonly encoded in UTF-8, the world's dominant Unicode character
encoding. Traditional compression algorithms typically operate on individual
bytes. While this approac... | [
1,
0,
1,
0,
0,
0
] |
Title: Adaptive Exact Learning of Decision Trees from Membership Queries,
Abstract: In this paper we study the adaptive learnability of decision trees of depth
at most $d$ from membership queries. This has many applications in automated
scientific discovery such as drugs development and software update problem.
Feldman... | [
1,
0,
0,
1,
0,
0
] |
Title: Image denoising by median filter in wavelet domain,
Abstract: The details of an image with noise may be restored by removing noise through
a suitable image de-noising method. In this research, a new method of image
de-noising based on using median filter (MF) in the wavelet domain is proposed
and tested. Various... | [
1,
0,
0,
0,
0,
0
] |
Title: Restoration of Images with Wavefront Aberrations,
Abstract: This contribution deals with image restoration in optical systems with
coherent illumination, which is an important topic in astronomy, coherent
microscopy and radar imaging. Such optical systems suffer from wavefront
distortions, which are caused by im... | [
1,
1,
0,
0,
0,
0
] |
Title: Controlling the shape of membrane protein polyhedra,
Abstract: Membrane proteins and lipids can self-assemble into membrane protein
polyhedral nanoparticles (MPPNs). MPPNs have a closed spherical surface and a
polyhedral protein arrangement, and may offer a new route for structure
determination of membrane prote... | [
0,
1,
0,
0,
0,
0
] |
Title: Realizing uniformly recurrent subgroups,
Abstract: We show that every uniformly recurrent subgroup of a locally compact group is
the family of stabilizers of a minimal action on a compact space. More
generally, every closed invariant subset of the Chabauty space is the family of
stabilizers of an action on a com... | [
0,
0,
1,
0,
0,
0
] |
Title: A New Approximation Guarantee for Monotone Submodular Function Maximization via Discrete Convexity,
Abstract: In monotone submodular function maximization, approximation guarantees based
on the curvature of the objective function have been extensively studied in the
literature. However, the notion of curvature i... | [
1,
0,
0,
0,
0,
0
] |
Title: Electrode Reactions in Slowly Relaxing Media,
Abstract: Standard models of reaction kinetics in condensed materials rely on the
Boltzmann-Gibbs distribution for the population of reactants at the top of the
free energy barrier separating them from the products. While energy dissipation
and quantum effects at the... | [
0,
1,
0,
0,
0,
0
] |
Title: End-to-end 3D face reconstruction with deep neural networks,
Abstract: Monocular 3D facial shape reconstruction from a single 2D facial image has
been an active research area due to its wide applications. Inspired by the
success of deep neural networks (DNN), we propose a DNN-based approach for
End-to-End 3D FAc... | [
1,
0,
0,
0,
0,
0
] |
Title: Entanglement of photons in their dual wave-particle nature,
Abstract: Wave-particle duality is the most fundamental description of the nature of a
quantum object which behaves like a classical particle or wave depending on the
measurement apparatus. On the other hand, entanglement represents nonclassical
correla... | [
0,
1,
0,
0,
0,
0
] |
Title: On Tensor Train Rank Minimization: Statistical Efficiency and Scalable Algorithm,
Abstract: Tensor train (TT) decomposition provides a space-efficient representation for
higher-order tensors. Despite its advantage, we face two crucial limitations
when we apply the TT decomposition to machine learning problems: t... | [
0,
0,
0,
1,
0,
0
] |
Title: Threshold fluctuations in a superconducting current-carrying bridge,
Abstract: We calculate the energy of threshold fluctuation $\delta F_{thr}$ which
triggers the transition of superconducting current-carrying bridge to resistive
state. We show that the dependence $\delta F_{thr}(I)\propto
I_{dep}\hbar(1-I/I_{d... | [
0,
1,
0,
0,
0,
0
] |
Title: Transient phenomena in a three-layer waveguide and the analytical structure of the dispersion diagram,
Abstract: Excitation of waves in a three-layer acoustic wavegide is studied. The wave
field is presented as a sum of integrals. The summation is held over all
waveguide modes. The integration is performed over ... | [
0,
0,
1,
0,
0,
0
] |
Title: Introducing symplectic billiards,
Abstract: In this article we introduce a simple dynamical system called symplectic
billiards. As opposed to usual/Birkhoff billiards, where length is the
generating function, for symplectic billiards symplectic area is the generating
function. We explore basic properties and exh... | [
0,
0,
1,
0,
0,
0
] |
Title: Banchoff's sphere and branched covers over the trefoil,
Abstract: A filling Dehn surface in a $3$-manifold $M$ is a generically immersed
surface in $M$ that induces a cellular decomposition of $M$. Given a tame link
$L$ in $M$ there is a filling Dehn sphere of $M$ that "trivializes"
(\emph{diametrically splits})... | [
0,
0,
1,
0,
0,
0
] |
Title: The Impact of Social Curiosity on Information Spreading on Networks,
Abstract: Most information spreading models consider that all individuals are identical
psychologically. They ignore, for instance, the curiosity level of people,
which may indicate that they can be influenced to seek for information given
thei... | [
1,
1,
0,
0,
0,
0
] |
Title: Decomposition of mean-field Gibbs distributions into product measures,
Abstract: We show that under a low complexity condition on the gradient of a
Hamiltonian, Gibbs distributions on the Boolean hypercube are approximate
mixtures of product measures whose probability vectors are critical points of
an associated... | [
0,
0,
1,
1,
0,
0
] |
Title: Analytic Discs and Uniform Algebras on Real-Analytic Varieties,
Abstract: Under very general conditions it is shown that if $A$ is a uniform algebra
generated by real-analytic functions, then either $A$ consists of all
continuous functions or else there exists a disc on which every function in $A$
is holomorphic... | [
0,
0,
1,
0,
0,
0
] |
Title: Novel solid state vacuum quartz encapsulated growth of p-Terphenyl: the parent High Tc Oraganic Superconductor (HTOS),
Abstract: We report an easy and versatile route for the synthesis of the parent phase
of newest superconducting wonder material i.e. p-Terphenyl. Doped p-terphenyl
has recently shown superconduc... | [
0,
1,
0,
0,
0,
0
] |
Title: Twistors from Killing Spinors alias Radiation from Pair Annihilation I: Theoretical Considerations,
Abstract: This paper is intended to be a further step through our Killing spinor
programme started with Class. Quantum Grav. \textbf{32}, 175007 (2015), and we
will advance our programme in accordance with the roa... | [
0,
0,
1,
0,
0,
0
] |
Title: Table Space Designs For Implicit and Explicit Concurrent Tabled Evaluation,
Abstract: One of the main advantages of Prolog is its potential for the implicit
exploitation of parallelism and, as a high-level language, Prolog is also often
used as a means to explicitly control concurrent tasks. Tabling is a powerfu... | [
1,
0,
0,
0,
0,
0
] |
Title: Evidence for triplet superconductivity near an antiferromagnetic instability in CrAs,
Abstract: Superconductivity was recently observed in CrAs as the helimagnetic order is
suppressed by applying pressure, suggesting possible unconventional
superconductivity. To reveal the nature of the superconducting order par... | [
0,
1,
0,
0,
0,
0
] |
Title: Singlet ground state in the spin-$1/2$ weakly coupled dimer compound NH$_4$[(V$_2$O$_3$)$_2$(4,4$^\prime$-$bpy$)$_2$(H$_2$PO$_4$)(PO$_4$)$_2$]$\cdot$0.5H$_2$O,
Abstract: We present the synthesis and a detailed investigation of structural and
magnetic properties of polycrystalline
NH$_4$[(V$_2$O$_3$)$_2$(4,4$^\pr... | [
0,
1,
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] |
Title: Deep learning bank distress from news and numerical financial data,
Abstract: In this paper we focus our attention on the exploitation of the information
contained in financial news to enhance the performance of a classifier of bank
distress. Such information should be analyzed and inserted into the predictive
m... | [
1,
0,
0,
1,
0,
0
] |
Title: Theoretical studies of superconductivity in doped BaCoSO,
Abstract: We investigate superconductivity that may exist in the doped BaCoSO, a
multi-orbital Mott insulator with a strong antiferromagnetic ground state. The
superconductivity is studied in both t-J type and Hubbard type multi-orbital
models by mean fie... | [
0,
1,
0,
0,
0,
0
] |
Title: On low for speed oracles,
Abstract: Relativizing computations of Turing machines to an oracle is a central
concept in the theory of computation, both in complexity theory and in
computability theory(!). Inspired by lowness notions from computability theory,
Allender introduced the concept of "low for speed" orac... | [
1,
0,
1,
0,
0,
0
] |
Title: $\mbox{Rb}_{2}\mbox{Ti}_2\mbox{O}_{5-δ}$: A superionic conductor with colossal dielectric constant,
Abstract: Electrical conductivity and high dielectric constant are in principle
self-excluding, which makes the terms insulator and dielectric usually
synonymous. This is certainly true when the electrical carrier... | [
0,
1,
0,
0,
0,
0
] |
Title: LinNet: Probabilistic Lineup Evaluation Through Network Embedding,
Abstract: Which of your team's possible lineups has the best chances against each of
your opponents possible lineups? In order to answer this question we develop
LinNet. LinNet exploits the dynamics of a directed network that captures the
perform... | [
0,
0,
0,
1,
0,
0
] |
Title: Observational Equivalence in System Estimation: Contractions in Complex Networks,
Abstract: Observability of complex systems/networks is the focus of this paper, which
is shown to be closely related to the concept of contraction. Indeed, for
observable network tracking it is necessary/sufficient to have one node... | [
1,
0,
0,
0,
0,
0
] |
Title: Incremental Adversarial Domain Adaptation for Continually Changing Environments,
Abstract: Continuous appearance shifts such as changes in weather and lighting
conditions can impact the performance of deployed machine learning models.
While unsupervised domain adaptation aims to address this challenge, current
a... | [
1,
0,
0,
1,
0,
0
] |
Title: SAND: An automated VLBI imaging and analysing pipeline - I. Stripping component trajectories,
Abstract: We present our implementation of an automated VLBI data reduction pipeline
dedicated to interferometric data imaging and analysis. The pipeline can handle
massive VLBI data efficiently which makes it an approp... | [
0,
1,
0,
0,
0,
0
] |
Title: Quench-induced entanglement and relaxation dynamics in Luttinger liquids,
Abstract: We investigate the time evolution towards the asymptotic steady state of a
one dimensional interacting system after a quantum quench. We show that at
finite time the latter induces entanglement between right- and left- moving
den... | [
0,
1,
0,
0,
0,
0
] |
Title: Coded Caching Schemes with Low Rate and Subpacketizations,
Abstract: Coded caching scheme, which is an effective technique to increase the
transmission efficiency during peak traffic times, has recently become quite
popular among the coding community. Generally rate can be measured to the
transmission in the pea... | [
1,
0,
0,
0,
0,
0
] |
Title: Multitask diffusion adaptation over networks with common latent representations,
Abstract: Online learning with streaming data in a distributed and collaborative manner
can be useful in a wide range of applications. This topic has been receiving
considerable attention in recent years with emphasis on both single... | [
1,
0,
0,
1,
0,
0
] |
Title: Strong perpendicular magnetic anisotropy energy density at Fe alloy/HfO2 interfaces,
Abstract: We report on the perpendicular magnetic anisotropy (PMA) behavior of heavy
metal (HM)/ Fe alloy/MgO thin film heterostructures after an ultrathin HfO2
passivation layer is inserted between the Fe alloy and the MgO. Thi... | [
0,
1,
0,
0,
0,
0
] |
Title: Covering Groups of Nonconnected Topological Groups and 2-Groups,
Abstract: We investigate the universal cover of a topological group that is not
necessarily connected. Its existence as a topological group is governed by a
Taylor cocycle, an obstruction in 3-cohomology. Alternatively, it always exists
as a topolo... | [
0,
0,
1,
0,
0,
0
] |
Title: Polarization properties of turbulent synchrotron bubbles: an approach based on Chandrasekhar-Kendall functions,
Abstract: Synchrotron emitting bubbles arise when the outflow from a compact
relativistic engine, either a Black Hole or a Neutron Star, impacts on the
environment. The emission properties of synchrotr... | [
0,
1,
0,
0,
0,
0
] |
Title: Efimov Effect in the Dirac Semi-metals,
Abstract: Efimov effect refers to quantum states with discrete scaling symmetry and a
universal scaling factor, and has attracted considerable interests from nuclear
to atomic physics communities. In a Dirac semi-metal, when an electron
interacts with a static impurity tho... | [
0,
1,
0,
0,
0,
0
] |
Title: Logic Lectures: Gödel's Basic Logic Course at Notre Dame,
Abstract: An edited version is given of the text of Gödel's unpublished manuscript of
the notes for a course in basic logic he delivered at the University of Notre
Dame in 1939. Gödel's notes deal with what is today considered as important
logical problem... | [
0,
0,
1,
0,
0,
0
] |
Title: Field dependent neutron diffraction study in Ni50Mn38Sb12 Heusler alloy,
Abstract: In this paper, we present temperature and field dependent neutron diffraction
(ND) study to unravel the structural and the magnetic properties in
Ni50Mn38Sb12 Heusler system. This alloy shows martensitic transition from high
tempe... | [
0,
1,
0,
0,
0,
0
] |
Title: Optimistic lower bounds for convex regularized least-squares,
Abstract: Minimax lower bounds are pessimistic in nature: for any given estimator,
minimax lower bounds yield the existence of a worst-case target vector
$\beta^*_{worst}$ for which the prediction error of the given estimator is
bounded from below. Ho... | [
0,
0,
1,
1,
0,
0
] |
Title: Continual Lifelong Learning with Neural Networks: A Review,
Abstract: Humans and animals have the ability to continually acquire, fine-tune, and
transfer knowledge and skills throughout their lifespan. This ability, referred
to as lifelong learning, is mediated by a rich set of neurocognitive mechanisms
that tog... | [
0,
0,
0,
1,
1,
0
] |
Title: Potential kernel, hitting probabilities and distributional asymptotics,
Abstract: Z^d-extensions of probability-preserving dynamical systems are themselves
dynamical systems preserving an infinite measure, and generalize random walks.
Using the method of moments, we prove a generalized central limit theorem for
... | [
0,
0,
1,
0,
0,
0
] |
Title: On the economics of electrical storage for variable renewable energy sources,
Abstract: The use of renewable energy sources is a major strategy to mitigate climate
change. Yet Sinn (2017) argues that excessive electrical storage requirements
limit the further expansion of variable wind and solar energy. We quest... | [
1,
0,
0,
0,
0,
0
] |
Title: Deep Learning in Customer Churn Prediction: Unsupervised Feature Learning on Abstract Company Independent Feature Vectors,
Abstract: As companies increase their efforts in retaining customers, being able to
predict accurately ahead of time, whether a customer will churn in the
foreseeable future is an extremely ... | [
1,
0,
0,
1,
0,
0
] |
Title: Predicting and Discovering True Muonium,
Abstract: The recent observation of discrepancies in the muonic sector motivates
searches for the yet undiscovered atom true muonium $(\mu^+\mu^-)$. To leverage
potential experimental signals, precise theoretical calculations are required.
I will present the on-going work... | [
0,
1,
0,
0,
0,
0
] |
Title: Prediction of half-metallic properties in TlCrS2 and TlCrSe2 based on density functional theory,
Abstract: Half-metallic properties of TlCrS2, TlCrSe2 and hypothetical TlCrSSe have
been investigated by first-principles all-electron full-potential linearized
augmented plane wave plus local orbital (FP-LAPW+lo) me... | [
0,
1,
0,
0,
0,
0
] |
Title: Giant interfacial perpendicular magnetic anisotropy in Fe/CuIn$_{1-x}$Ga$_x$Se$_2$ beyond Fe/MgO,
Abstract: We study interfacial magnetocrystalline anisotropies in various
Fe/semiconductor heterostructures by means of first-principles calculations. We
find that many of those systems show perpendicular magnetic a... | [
0,
1,
0,
0,
0,
0
] |
Title: Stable Self-Assembled Atomic-Switch Networks for Neuromorphic Applications,
Abstract: Nature inspired neuromorphic architectures are being explored as an
alternative to imminent limitations of conventional complementary metal-oxide
semiconductor (CMOS) architectures. Utilization of such architectures for
practic... | [
1,
1,
0,
0,
0,
0
] |
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