title stringlengths 7 239 | abstract stringlengths 7 2.76k | cs int64 0 1 | phy int64 0 1 | math int64 0 1 | stat int64 0 1 | quantitative biology int64 0 1 | quantitative finance int64 0 1 |
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Spin dynamics of FeGa$_{3-x}$Ge$_x$ studied by Electron Spin Resonance | The intermetallic semiconductor FeGa$_{3}$ acquires itinerant ferromagnetism
upon electron doping by a partial replacement of Ga with Ge. We studied the
electron spin resonance (ESR) of high-quality single crystals of
FeGa$_{3-x}$Ge$_x$ for $x$ from 0 up to 0.162 where ferromagnetic order is
observed. For $x = 0$ we ... | 0 | 1 | 0 | 0 | 0 | 0 |
Topology and edge modes in quantum critical chains | We show that topology can protect exponentially localized, zero energy edge
modes at critical points between one-dimensional symmetry protected topological
phases. This is possible even without gapped degrees of freedom in the bulk
---in contrast to recent work on edge modes in gapless chains. We present an
intuitive... | 0 | 1 | 0 | 0 | 0 | 0 |
Incompressible fillings of manifolds | We find boundaries of Borel-Serre compactifications of locally symmetric
spaces, for which any filling is incompressible. We prove this result by
showing that these boundaries have small singular models and using these models
to obstruct compressions. We also show that small singular models of boundaries
obstruct $S^... | 0 | 0 | 1 | 0 | 0 | 0 |
Multichannel Attention Network for Analyzing Visual Behavior in Public Speaking | Public speaking is an important aspect of human communication and
interaction. The majority of computational work on public speaking concentrates
on analyzing the spoken content, and the verbal behavior of the speakers. While
the success of public speaking largely depends on the content of the talk, and
the verbal be... | 1 | 0 | 0 | 0 | 0 | 0 |
The Łojasiewicz Exponent via The Valuative Hamburger-Noether Process | Let $k$ be an algebraically closed field of any characteristic. We apply the
Hamburger-Noether process of successive quadratic transformations to show the
equivalence of two definitions of the {\L}ojasiewicz exponent
$\mathfrak{L}(\mathfrak{a})$ of an ideal $\mathfrak{a}\subset k[[x,y]]$.
| 0 | 0 | 1 | 0 | 0 | 0 |
Science and its significant other: Representing the humanities in bibliometric scholarship | Bibliometrics offers a particular representation of science. Through
bibliometric methods a bibliometrician will always highlight particular
elements of publications, and through these elements operationalize particular
representations of science, while obscuring other possible representations from
view. Understandin... | 1 | 0 | 0 | 0 | 0 | 0 |
Referenceless Quality Estimation for Natural Language Generation | Traditional automatic evaluation measures for natural language generation
(NLG) use costly human-authored references to estimate the quality of a system
output. In this paper, we propose a referenceless quality estimation (QE)
approach based on recurrent neural networks, which predicts a quality score for
a NLG syste... | 1 | 0 | 0 | 0 | 0 | 0 |
Regularisation of Neural Networks by Enforcing Lipschitz Continuity | We investigate the effect of explicitly enforcing the Lipschitz continuity of
neural networks with respect to their inputs. To this end, we provide a simple
technique for computing an upper bound to the Lipschitz constant of a feed
forward neural network composed of commonly used layer types and demonstrate
inaccurac... | 0 | 0 | 0 | 1 | 0 | 0 |
HiNet: Hierarchical Classification with Neural Network | Traditionally, classifying large hierarchical labels with more than 10000
distinct traces can only be achieved with flatten labels. Although flatten
labels is feasible, it misses the hierarchical information in the labels.
Hierarchical models like HSVM by \cite{vural2004hierarchical} becomes
impossible to train becau... | 1 | 0 | 0 | 0 | 0 | 0 |
Multiscale permutation entropy analysis of laser beam wandering in isotropic turbulence | We have experimentally quantified the temporal structural diversity from the
coordinate fluctuations of a laser beam propagating through isotropic optical
turbulence. The main focus here is on the characterization of the long-range
correlations in the wandering of a thin Gaussian laser beam over a screen after
propag... | 0 | 1 | 0 | 0 | 0 | 0 |
Improving OpenCL Performance by Specializing Compiler Phase Selection and Ordering | Automatic compiler phase selection/ordering has traditionally been focused on
CPUs and, to a lesser extent, FPGAs. We present experiments regarding compiler
phase ordering specialization of OpenCL kernels targeting a GPU. We use
iterative exploration to specialize LLVM phase orders on 15 OpenCL benchmarks
to an NVIDI... | 1 | 0 | 0 | 0 | 0 | 0 |
Shot noise and biased tracers: a new look at the halo model | Shot noise is an important ingredient to any measurement or theoretical
modeling of discrete tracers of the large scale structure. Recent work has
shown that the shot noise in the halo power spectrum becomes increasingly
sub-Poissonian at high mass. Interestingly, while the halo model predicts a
shot noise power spec... | 0 | 1 | 0 | 0 | 0 | 0 |
On the maximal directional Hilbert transform in three dimensions | We establish the sharp growth rate, in terms of cardinality, of the $L^p$
norms of the maximal Hilbert transform $H_\Omega$ along finite subsets of a
finite order lacunary set of directions $\Omega \subset \mathbb R^3$, answering
a question of Parcet and Rogers in dimension $n=3$. Our result is the first
sharp estima... | 0 | 0 | 1 | 0 | 0 | 0 |
MOLIERE: Automatic Biomedical Hypothesis Generation System | Hypothesis generation is becoming a crucial time-saving technique which
allows biomedical researchers to quickly discover implicit connections between
important concepts. Typically, these systems operate on domain-specific
fractions of public medical data. MOLIERE, in contrast, utilizes information
from over 24.5 mil... | 1 | 0 | 0 | 1 | 0 | 0 |
Lower bounds for several online variants of bin packing | We consider several previously studied online variants of bin packing and
prove new and improved lower bounds on the asymptotic competitive ratios for
them. For that, we use a method of fully adaptive constructions. In particular,
we improve the lower bound for the asymptotic competitive ratio of online
square packin... | 1 | 0 | 0 | 0 | 0 | 0 |
Query-limited Black-box Attacks to Classifiers | We study black-box attacks on machine learning classifiers where each query
to the model incurs some cost or risk of detection to the adversary. We focus
explicitly on minimizing the number of queries as a major objective.
Specifically, we consider the problem of attacking machine learning classifiers
subject to a bu... | 1 | 0 | 0 | 1 | 0 | 0 |
Efficient Kinematic Planning for Mobile Manipulators with Non-holonomic Constraints Using Optimal Control | This work addresses the problem of kinematic trajectory planning for mobile
manipulators with non-holonomic constraints, and holonomic operational-space
tracking constraints. We obtain whole-body trajectories and time-varying
kinematic feedback controllers by solving a Constrained Sequential Linear
Quadratic Optimal ... | 1 | 0 | 0 | 0 | 0 | 0 |
Measuring Integrated Information: Comparison of Candidate Measures in Theory and Simulation | Integrated Information Theory (IIT) is a prominent theory of consciousness
that has at its centre measures that quantify the extent to which a system
generates more information than the sum of its parts. While several candidate
measures of integrated information (`$\Phi$') now exist, little is known about
how they co... | 0 | 0 | 0 | 0 | 1 | 0 |
Volumes of $\mathrm{SL}_n\mathbb{C}$-representations of hyperbolic 3-manifolds | Let $M$ be a compact oriented three-manifold whose interior is hyperbolic of
finite volume. We prove a variation formula for the volume on the variety of
representations of $M$ in $\operatorname{SL}_n(\mathbb C)$. Our proof follows
the strategy of Reznikov's rigidity when $M$ is closed, in particular we use
Fuks' app... | 0 | 0 | 1 | 0 | 0 | 0 |
Learning in Variational Autoencoders with Kullback-Leibler and Renyi Integral Bounds | In this paper we propose two novel bounds for the log-likelihood based on
Kullback-Leibler and the Rényi divergences, which can be used for
variational inference and in particular for the training of Variational
AutoEncoders. Our proposal is motivated by the difficulties encountered in
training VAEs on continuous dat... | 0 | 0 | 0 | 1 | 0 | 0 |
Design and demonstration of an acoustic right-angle bend | In this paper, we design, fabricate and experimentally characterize a
broadband acoustic right-angle bend device in air. Perforated panels with
various hole-sizes are used to construct the bend structure. Both the simulated
and the experimental results verify that acoustic beam can be rotated
effectively through the ... | 0 | 1 | 0 | 0 | 0 | 0 |
FBG-Based Position Estimation of Highly Deformable Continuum Manipulators: Model-Dependent vs. Data-Driven Approaches | Conventional shape sensing techniques using Fiber Bragg Grating (FBG) involve
finding the curvature at discrete FBG active areas and integrating curvature
over the length of the continuum dexterous manipulator (CDM) for tip position
estimation (TPE). However, due to limited number of sensing locations and many
geomet... | 1 | 0 | 0 | 0 | 0 | 0 |
Small-signal Stability Analysis and Performance Evaluation of Microgrids under Distributed Control | Distributed control, as a potential solution to decreasing communication
demands in microgrids, has drawn much attention in recent years. Advantages of
distributed control have been extensively discussed, while its impacts on
microgrid performance and stability, especially in the case of communication
latency, have n... | 1 | 0 | 0 | 0 | 0 | 0 |
Agent Failures in All-Pay Auctions | All-pay auctions, a common mechanism for various human and agent
interactions, suffers, like many other mechanisms, from the possibility of
players' failure to participate in the auction. We model such failures, and
fully characterize equilibrium for this class of games, we present a symmetric
equilibrium and show th... | 1 | 0 | 0 | 0 | 0 | 0 |
Practical volume computation of structured convex bodies, and an application to modeling portfolio dependencies and financial crises | We examine volume computation of general-dimensional polytopes and more
general convex bodies, defined as the intersection of a simplex by a family of
parallel hyperplanes, and another family of parallel hyperplanes or a family of
concentric ellipsoids. Such convex bodies appear in modeling and predicting
financial c... | 0 | 0 | 0 | 0 | 0 | 1 |
Charting the replica symmetric phase | Diluted mean-field models are spin systems whose geometry of interactions is
induced by a sparse random graph or hypergraph. Such models play an eminent
role in the statistical mechanics of disordered systems as well as in
combinatorics and computer science. In a path-breaking paper based on the
non-rigorous `cavity ... | 1 | 1 | 0 | 0 | 0 | 0 |
Adaptive Clustering through Semidefinite Programming | We analyze the clustering problem through a flexible probabilistic model that
aims to identify an optimal partition on the sample X 1 , ..., X n. We perform
exact clustering with high probability using a convex semidefinite estimator
that interprets as a corrected, relaxed version of K-means. The estimator is
analyze... | 0 | 0 | 1 | 1 | 0 | 0 |
Improving pairwise comparison models using Empirical Bayes shrinkage | Comparison data arises in many important contexts, e.g. shopping, web clicks,
or sports competitions. Typically we are given a dataset of comparisons and
wish to train a model to make predictions about the outcome of unseen
comparisons. In many cases available datasets have relatively few comparisons
(e.g. there are ... | 1 | 0 | 0 | 1 | 0 | 0 |
Single Element Nonlinear Chimney Model | We generalize the chimney model by introducing nonlinear restoring and
gravitational forces for the purpose of modeling swaying of trees at high wind
speeds. Here we have restricted to the simplest case of a single element and
the governing equation we arrive at has not been studied so far. We study the
onset of frac... | 0 | 1 | 0 | 0 | 0 | 0 |
VOEvent Standard for Fast Radio Bursts | Fast radio bursts are a new class of transient radio phenomena currently
detected as millisecond radio pulses with very high dispersion measures. As new
radio surveys begin searching for FRBs a large population is expected to be
detected in real-time, triggering a range of multi-wavelength and
multi-messenger telesco... | 0 | 1 | 0 | 0 | 0 | 0 |
Fine-tuning deep CNN models on specific MS COCO categories | Fine-tuning of a deep convolutional neural network (CNN) is often desired.
This paper provides an overview of our publicly available py-faster-rcnn-ft
software library that can be used to fine-tune the VGG_CNN_M_1024 model on
custom subsets of the Microsoft Common Objects in Context (MS COCO) dataset.
For example, we... | 1 | 0 | 0 | 0 | 0 | 0 |
On the Throughput of Channels that Wear Out | This work investigates the fundamental limits of communication over a noisy
discrete memoryless channel that wears out, in the sense of signal-dependent
catastrophic failure. In particular, we consider a channel that starts as a
memoryless binary-input channel and when the number of transmitted ones causes
a sufficie... | 1 | 0 | 1 | 0 | 0 | 0 |
Reply to Marchildon: absorption and non-unitarity remain well-defined in the Relativistic Transactional Interpretation | I rebut some erroneous statements and attempt to clear up some
misunderstandings in a recent set of critical remarks by Marchildon regarding
the Relativistic Transactional Interpretation (RTI), showing that his negative
conclusions regarding the transactional model are ill-founded.
| 0 | 1 | 0 | 0 | 0 | 0 |
Interaction-induced transition in the quantum chaotic dynamics of a disordered metal | We demonstrate that a weakly disordered metal with short-range interactions
exhibits a transition in the quantum chaotic dynamics when changing the
temperature or the interaction strength. For weak interactions, the system
displays exponential growth of the out-of-time-ordered correlator (OTOC) of the
current operato... | 0 | 1 | 0 | 0 | 0 | 0 |
Epidemiological impact of waning immunization on a vaccinated population | This is an epidemiological SIRV model based study that is designed to analyze
the impact of vaccination in containing infection spread, in a 4-tiered
population compartment comprised of susceptible, infected, recovered and
vaccinated agents. While many models assume a lifelong protection through
vaccination, we focus... | 0 | 0 | 0 | 0 | 1 | 0 |
Waves of seed propagation induced by delayed animal dispersion | We study a model of seed dispersal that considers the inclusion of an animal
disperser moving diffusively, feeding on fruits and transporting the seeds,
which are later deposited and capable of germination. The dynamics depends on
several population parameters of growth, decay, harvesting, transport,
digestion and ge... | 0 | 1 | 0 | 0 | 0 | 0 |
Sobolev GAN | We propose a new Integral Probability Metric (IPM) between distributions: the
Sobolev IPM. The Sobolev IPM compares the mean discrepancy of two distributions
for functions (critic) restricted to a Sobolev ball defined with respect to a
dominant measure $\mu$. We show that the Sobolev IPM compares two distributions
in... | 1 | 0 | 0 | 1 | 0 | 0 |
Understanding Human Motion and Gestures for Underwater Human-Robot Collaboration | In this paper, we present a number of robust methodologies for an underwater
robot to visually detect, follow, and interact with a diver for collaborative
task execution. We design and develop two autonomous diver-following
algorithms, the first of which utilizes both spatial- and frequency-domain
features pertaining... | 1 | 0 | 0 | 0 | 0 | 0 |
One-loop binding corrections to the electron $g$ factor | We calculate the one-loop electron self-energy correction of order
$\alpha\,(Z\,\alpha)^5$ to the bound electron $g$ factor. Our result is in
agreement with the extrapolated numerical value and paves the way for the
calculation of the analogous, but as yet unknown two-loop correction.
| 0 | 1 | 0 | 0 | 0 | 0 |
Periodic solutions of Euler-Lagrange equations in an anisotropic Orlicz-Sobolev space setting | In this paper we consider the problem of finding periodic solutions of
certain Euler-Lagrange equations, which include, among others, equations
involving the $p$-Laplace and, more generality, the $(p,q)$-Laplace operator.
We employ the direct method of the calculus of variations in the framework of
anisotropic Orlicz... | 0 | 0 | 1 | 0 | 0 | 0 |
Dehn functions of subgroups of right-angled Artin groups | We show that for each positive integer $k$ there exist right-angled Artin
groups containing free-by-cyclic subgroups whose monodromy automorphisms grow
as $n^k$. As a consequence we produce examples of right-angled Artin groups
containing finitely presented subgroups whose Dehn functions grow as $n^{k+2}$.
| 0 | 0 | 1 | 0 | 0 | 0 |
Recovering Sparse Nonnegative Signals via Non-convex Fraction Function Penalty | Many real world practical problems can be formulated as
$\ell_{0}$-minimization problems with nonnegativity constraints, which seek the
sparsest nonnegative signals to underdetermined linear systems. They have been
widely applied in signal and image processing, machine learning, pattern
recognition and computer visio... | 0 | 0 | 1 | 0 | 0 | 0 |
Estimating Local Interactions Among Many Agents Who Observe Their Neighbors | In various economic environments, people observe those with whom they
strategically interact. We can model such information-sharing relations as an
information network, and the strategic interactions as a game on the network.
When any two agents in the network are connected either directly or indirectly,
empirical mo... | 0 | 0 | 0 | 1 | 0 | 0 |
Multimodal speech synthesis architecture for unsupervised speaker adaptation | This paper proposes a new architecture for speaker adaptation of
multi-speaker neural-network speech synthesis systems, in which an unseen
speaker's voice can be built using a relatively small amount of speech data
without transcriptions. This is sometimes called "unsupervised speaker
adaptation". More specifically, ... | 1 | 0 | 0 | 1 | 0 | 0 |
Analytical history | The purpose of this note is to explain what is "analytical history", a
modular and testable analysis of historical events introduced in a book
published in 2002 (Roehner and Syme 2002). Broadly speaking, it is a
comparative methodology for the analysis of historical events. Comparison is
the keystone and hallmark of ... | 0 | 1 | 0 | 0 | 0 | 0 |
Control Synthesis for Multi-Agent Systems under Metric Interval Temporal Logic Specifications | This paper presents a framework for automatic synthesis of a control sequence
for multi-agent systems governed by continuous linear dynamics under timed
constraints. First, the motion of the agents in the workspace is abstracted
into individual Transition Systems (TS). Second, each agent is assigned with an
individua... | 1 | 0 | 0 | 0 | 0 | 0 |
Eulerian and Lagrangian solutions to the continuity and Euler equations with $L^1$ vorticity | In the first part of this paper we establish a uniqueness result for
continuity equations with velocity field whose derivative can be represented by
a singular integral operator of an $L^1$ function, extending the Lagrangian
theory in \cite{BouchutCrippa13}. The proof is based on a combination of a
stability estimate... | 0 | 1 | 1 | 0 | 0 | 0 |
Star formation, supernovae, iron, and alpha: consistent cosmic and Galactic histories | Recent versions of the observed cosmic star-formation history (SFH) have
resolved an inconsistency with the stellar mass density history. We show that
the revised SFH also scales up the delay-time distribution (DTD) of Type Ia
supernovae (SNe Ia), as determined from the observed volumetric SN Ia rate
history, alignin... | 0 | 1 | 0 | 0 | 0 | 0 |
ALFABURST: A commensal search for Fast Radio Bursts with Arecibo | ALFABURST has been searching for Fast Radio Bursts (FRBs) commensally with
other projects using the Arecibo L-band Feed Array (ALFA) receiver at the
Arecibo Observatory since July 2015. We describe the observing system and
report on the non-detection of any FRBs from that time until August 2017 for a
total observing ... | 0 | 1 | 0 | 0 | 0 | 0 |
Mechanical properties and thermal conductivity of graphitic carbon nitride: A molecular dynamics study | Graphitic carbon nitride nanosheets are among 2D attractive materials due to
presenting unusual physicochemical properties.Nevertheless, no adequate
information exists about their mechanical and thermal properties. Therefore, we
used classical molecular dynamics simulations to explore the thermal
conductivity and mec... | 0 | 1 | 0 | 0 | 0 | 0 |
Green's Functions of Partial Differential Equations with Involutions | In this paper we develop a way of obtaining Green's functions for partial
differential equations with linear involutions by reducing the equation to a
higher-order PDE without involutions. The developed theory is applied to a
model of heat transfer in a conducting plate which is bent in half.
| 0 | 0 | 1 | 0 | 0 | 0 |
Zero-Modified Poisson-Lindley distribution with applications in zero-inflated and zero-deflated count data | The main object of this article is to present an extension of the
zero-inflated Poisson-Lindley distribution, called of zero-modified
Poisson-Lindley. The additional parameter $\pi$ of the zero-modified
Poisson-Lindley has a natural interpretation in terms of either
zero-deflated/inflated proportion. Inference is dea... | 0 | 0 | 0 | 1 | 0 | 0 |
Phase-Retrieval as a Regularization Problem | It was recently shown that the phase retrieval imaging of a sample can be
modeled as a simple convolution process. Sometimes, such a convolution depends
on physical parameters of the sample which are difficult to estimate a priori.
In this case, a blind choice for those parameters usually lead to wrong
results, e.g.,... | 0 | 0 | 1 | 0 | 0 | 0 |
Comparing simulations and test data of a radiation damaged charge-couple device for the Euclid mission | The VIS instrument on board the Euclid mission is a weak-lensing experiment
that depends on very precise shape measurements of distant galaxies obtained by
a large CCD array. Due to the harsh radiative environment outside the Earth's
atmosphere, it is anticipated that the CCDs over the mission lifetime will be
degrad... | 0 | 1 | 0 | 0 | 0 | 0 |
A generalization of crossing families | For a set of points in the plane, a \emph{crossing family} is a set of line
segments, each joining two of the points, such that any two line segments
cross. We investigate the following generalization of crossing families: a
\emph{spoke set} is a set of lines drawn through a point set such that each
unbounded region ... | 1 | 0 | 0 | 0 | 0 | 0 |
Uncovering Offshore Financial Centers: Conduits and Sinks in the Global Corporate Ownership Network | Multinational corporations use highly complex structures of parents and
subsidiaries to organize their operations and ownership. Offshore Financial
Centers (OFCs) facilitate these structures through low taxation and lenient
regulation, but are increasingly under scrutiny, for instance for enabling tax
avoidance. Ther... | 0 | 1 | 0 | 0 | 0 | 0 |
Predicting radio emission from the newborn hot Jupiter V830 Tau and its host star | Magnetised exoplanets are expected to emit at radio frequencies analogously
to the radio auroral emission of Earth and Jupiter. We predict the radio
emission from V830 Tau b, the youngest (2 Myr) detected exoplanet to date. We
model the host star wind using 3DMHD simulations that take into account its
surface magneti... | 0 | 1 | 0 | 0 | 0 | 0 |
Redshift determination through weighted phase correlation: a linearithmic implementation | We present a new algorithm having a time complexity of O(N log N) and
designed to retrieve the phase at which an input signal and a set of not
necessarily orthogonal templates match best in a weighted chi-squared sense.
The proposed implementation is based on an orthogonalization algorithm and thus
also benefits from... | 0 | 1 | 0 | 0 | 0 | 0 |
Nonautonomous Dynamics of Acute Cell Injury | Clinically-relevant forms of acute cell injury, which include stroke and
myocardial infarction, have been of long-lasting challenge in terms of
successful intervention and treatments. Although laboratory studies have shown
it is possible to decrease cell death after such injuries, human clinical
trials based on labor... | 0 | 0 | 0 | 0 | 1 | 0 |
Cavity-enhanced photoionization of an ultracold rubidium beam for application in focused ion beams | A two-step photoionization strategy of an ultracold rubidium beam for
application in a focused ion beam instrument is analyzed and implemented. In
this strategy the atomic beam is partly selected with an aperture after which
the transmitted atoms are ionized in the overlap of a tightly cylindrically
focused excitatio... | 0 | 1 | 0 | 0 | 0 | 0 |
Fusion rule algebras related to a pair of compact groups | The purpose of the present paper is to investigate a fusion rule algebra
arising from irreducible characters of a compact group $G$ and a closed
subgroup $G_0$ of $G$ with finite index. The convolution of this fusion rule
algebra is introduced by inducing irreducible representations of $G_0$ to $G$
and by restricting... | 0 | 0 | 1 | 0 | 0 | 0 |
Matricial Canonical Moments and Parametrization of Matricial Hausdorff Moment Sequences | In this paper we study moment sequences of matrix-valued measures on compact
intervals. A complete parametrization of such sequences is obtained via a
symmetric version of matricial canonical moments. Furthermore, distinguished
extensions of finite moment sequences are characterized in this framework. The
results are... | 0 | 0 | 1 | 0 | 0 | 0 |
Embedding Deep Networks into Visual Explanations | In this paper, we propose a novel explanation module to explain the
predictions made by a deep network. The explanation module works by embedding a
high-dimensional deep network layer nonlinearly into a low-dimensional
explanation space while retaining faithfulness, so that the original deep
learning predictions can ... | 1 | 0 | 0 | 0 | 0 | 0 |
Information Diffusion in Social Networks: Friendship Paradox based Models and Statistical Inference | Dynamic models and statistical inference for the diffusion of information in
social networks is an area which has witnessed remarkable progress in the last
decade due to the proliferation of social networks. Modeling and inference of
diffusion of information has applications in targeted advertising and
marketing, for... | 1 | 0 | 0 | 0 | 0 | 0 |
Really should we pruning after model be totally trained? Pruning based on a small amount of training | Pre-training of models in pruning algorithms plays an important role in
pruning decision-making. We find that excessive pre-training is not necessary
for pruning algorithms. According to this idea, we propose a pruning
algorithm---Incremental pruning based on less training (IPLT). Compared with
the traditional prunin... | 1 | 0 | 0 | 0 | 0 | 0 |
Adversarial Networks for the Detection of Aggressive Prostate Cancer | Semantic segmentation constitutes an integral part of medical image analyses
for which breakthroughs in the field of deep learning were of high relevance.
The large number of trainable parameters of deep neural networks however
renders them inherently data hungry, a characteristic that heavily challenges
the medical ... | 1 | 0 | 0 | 0 | 0 | 0 |
A class of singular integrals associated with Zygmund dilations | The main purpose of this paper is to study multi-parameter singular integral
operators which commute with Zygmund dilations. We introduce a class of
singular integral operators associated with Zygmund dilations and show the
boundedness for these operators on $L^p, 1<p<\infty$, which covers those
studied by Ricci--Ste... | 0 | 0 | 1 | 0 | 0 | 0 |
Surge-like oscillations above sunspot light bridges driven by magnetoacoustic shocks | High-resolution observations of the solar chromosphere and transition region
often reveal surge-like oscillatory activities above sunspot light bridges.
These oscillations are often interpreted as intermittent plasma jets produced
by quasi-periodic magnetic reconnection. We have analyzed the oscillations
above a ligh... | 0 | 1 | 0 | 0 | 0 | 0 |
A new Composition-Diamond lemma for dialgebras | Let $Di\langle X\rangle$ be the free dialgebra over a field generated by a
set $X$. Let $S$ be a monic subset of $Di\langle X\rangle$. A
Composition-Diamond lemma for dialgebras is firstly established by Bokut, Chen
and Liu in 2010 \cite{Di} which claims that if (i) $S$ is a
Gröbner-Shirshov basis in $Di\langle X\ran... | 0 | 0 | 1 | 0 | 0 | 0 |
A Remote Interface for Live Interaction with OMNeT++ Simulations | Discrete event simulators, such as OMNeT++, provide fast and convenient
methods for the assessment of algorithms and protocols, especially in the
context of wired and wireless networks. Usually, simulation parameters such as
topology and traffic patterns are predefined to observe the behaviour
reproducibly. However, ... | 1 | 0 | 0 | 0 | 0 | 0 |
Dynamic time warping distance for message propagation classification in Twitter | Social messages classification is a research domain that has attracted the
attention of many researchers in these last years. Indeed, the social message
is different from ordinary text because it has some special characteristics
like its shortness. Then the development of new approaches for the processing
of the soci... | 1 | 0 | 0 | 1 | 0 | 0 |
Proceedings of the 3rd International Workshop on Overlay Architectures for FPGAs (OLAF 2017) | The 3rd International Workshop on Overlay Architectures for FPGAs (OLAF 2017)
was held on 22 Feb, 2017 as a co-located workshop at the 25th ACM/SIGDA
International Symposium on Field-Programmable Gate Arrays (FPGA 2017). This
year, the program committee selected 3 papers and 3 extended abstracts to be
presented at th... | 1 | 0 | 0 | 0 | 0 | 0 |
Simultaneous Modeling of Multiple Complications for Risk Profiling in Diabetes Care | Type 2 diabetes mellitus (T2DM) is a chronic disease that often results in
multiple complications. Risk prediction and profiling of T2DM complications is
critical for healthcare professionals to design personalized treatment plans
for patients in diabetes care for improved outcomes. In this paper, we study
the risk o... | 0 | 0 | 0 | 1 | 0 | 0 |
On a topology property for moduli space of Kapustin-Witten equations | In this article, we study the Kapustin-Witten equations on a closed,
simply-connected, four-manifold. We using a compactness theorem due to Taubes
to prove that if $(A,\phi)$ is a solution of Kapustin-Witten equations and the
connection $A$ is closed to a $generic$ ASD connection $A_{\infty}$, then
$(A,\phi)$ must be... | 0 | 0 | 1 | 0 | 0 | 0 |
Neural Semantic Parsing over Multiple Knowledge-bases | A fundamental challenge in developing semantic parsers is the paucity of
strong supervision in the form of language utterances annotated with logical
form. In this paper, we propose to exploit structural regularities in language
in different domains, and train semantic parsers over multiple knowledge-bases
(KBs), whi... | 1 | 0 | 0 | 0 | 0 | 0 |
Self-Committee Approach for Image Restoration Problems using Convolutional Neural Network | There have been many discriminative learning methods using convolutional
neural networks (CNN) for several image restoration problems, which learn the
mapping function from a degraded input to the clean output. In this letter, we
propose a self-committee method that can find enhanced restoration results from
the mult... | 1 | 0 | 0 | 0 | 0 | 0 |
Quantifying Differential Privacy in Continuous Data Release under Temporal Correlations | Differential Privacy (DP) has received increasing attention as a rigorous
privacy framework. Many existing studies employ traditional DP mechanisms
(e.g., the Laplace mechanism) as primitives to continuously release private
data for protecting privacy at each time point (i.e., event-level privacy),
which assume that ... | 1 | 0 | 0 | 0 | 0 | 0 |
A Sufficient Condition for Nilpotency of the Nilpotent Residual of a Finite Group | Let $G$ be a finite group with the property that if $a,b$ are powers of
$\delta_1^*$-commutators such that $(|a|,|b|)=1$, then $|ab|=|a||b|$. We show
that $\gamma_{\infty}(G)$ is nilpotent.
| 0 | 0 | 1 | 0 | 0 | 0 |
Monte Carlo Estimation of the Density of the Sum of Dependent Random Variables | We study an unbiased estimator for the density of a sum of random variables
that are simulated from a computer model. A numerical study on examples with
copula dependence is conducted where the proposed estimator performs favourably
in terms of variance compared to other unbiased estimators. We provide
applications a... | 0 | 0 | 1 | 1 | 0 | 0 |
Transferable neural networks for enhanced sampling of protein dynamics | Variational auto-encoder frameworks have demonstrated success in reducing
complex nonlinear dynamics in molecular simulation to a single non-linear
embedding. In this work, we illustrate how this non-linear latent embedding can
be used as a collective variable for enhanced sampling, and present a simple
modification ... | 0 | 0 | 0 | 1 | 1 | 0 |
Collisional stripping of planetary crusts | Geochemical studies of planetary accretion and evolution have invoked various
degrees of collisional erosion to explain differences in bulk composition
between planets and chondrites. Here we undertake a full, dynamical evaluation
of 'crustal stripping' during accretion and its key geochemical consequences.
We presen... | 0 | 1 | 0 | 0 | 0 | 0 |
N-GCN: Multi-scale Graph Convolution for Semi-supervised Node Classification | Graph Convolutional Networks (GCNs) have shown significant improvements in
semi-supervised learning on graph-structured data. Concurrently, unsupervised
learning of graph embeddings has benefited from the information contained in
random walks. In this paper, we propose a model: Network of GCNs (N-GCN), which
marries ... | 1 | 0 | 0 | 1 | 0 | 0 |
Sparse Kneser graphs are Hamiltonian | For integers $k\geq 1$ and $n\geq 2k+1$, the Kneser graph $K(n,k)$ is the
graph whose vertices are the $k$-element subsets of $\{1,\ldots,n\}$ and whose
edges connect pairs of subsets that are disjoint. The Kneser graphs of the form
$K(2k+1,k)$ are also known as the odd graphs. We settle an old problem due to
Meredit... | 1 | 0 | 0 | 0 | 0 | 0 |
Fixed points of morphisms among binary generalized pseudostandard words | We introduce a class of fixed points of primitive morphisms among aperiodic
binary generalized pseudostandard words. We conjecture that this class contains
all fixed points of primitive morphisms among aperiodic binary generalized
pseudostandard words that are not standard Sturmian words.
| 0 | 0 | 1 | 0 | 0 | 0 |
Dimension of the space of conics on Fano hypersurfaces | R. Beheshti showed that, for a smooth Fano hypersurface $X$ of degree $\leq
8$ over the complex number field $\mathbb{C}$, the dimension of the space of
lines lying in $X$ is equal to the expected dimension. We study the space of
conics on $X$. In this case, if $X$ contains some linear subvariety, then the
dimension ... | 0 | 0 | 1 | 0 | 0 | 0 |
Automorphisms of Partially Commutative Groups III: Inversions and Transvections | The structure of a certain subgroup $S$ of the automorphism group of a
partially commutative group (RAAG) $G$ is described in detail: namely the
subgroup generated by inversions and elementary transvections. We define
admissible subsets of the generators of $G$, and show that $S$ is the subgroup
of automorphisms whic... | 0 | 0 | 1 | 0 | 0 | 0 |
Testing Global Constraints | Every Constraint Programming (CP) solver exposes a library of constraints for
solving combinatorial problems. In order to be useful, CP solvers need to be
bug-free. Therefore the testing of the solver is crucial to make developers and
users confident. We present a Java library allowing any JVM based solver to
test th... | 1 | 0 | 0 | 0 | 0 | 0 |
Restricted Boltzmann Machines: Introduction and Review | The restricted Boltzmann machine is a network of stochastic units with
undirected interactions between pairs of visible and hidden units. This model
was popularized as a building block of deep learning architectures and has
continued to play an important role in applied and theoretical machine
learning. Restricted Bo... | 0 | 0 | 0 | 1 | 0 | 0 |
Learning and Visualizing Localized Geometric Features Using 3D-CNN: An Application to Manufacturability Analysis of Drilled Holes | 3D Convolutional Neural Networks (3D-CNN) have been used for object
recognition based on the voxelized shape of an object. However, interpreting
the decision making process of these 3D-CNNs is still an infeasible task. In
this paper, we present a unique 3D-CNN based Gradient-weighted Class Activation
Mapping method (... | 1 | 0 | 0 | 1 | 0 | 0 |
Note on regions containing eigenvalues of a matrix | By excluding some regions, in which each eigenvalue of a matrix is not
contained, from the \alpha\beta-type eigenvalue inclusion region provided by
Huang et al.(Electronic Journal of Linear Algebra, 15 (2006) 215-224), a new
eigenvalue inclusion region is given. And it is proved that the new region is
contained in th... | 0 | 0 | 1 | 0 | 0 | 0 |
Abstract Family-based Model Checking using Modal Featured Transition Systems: Preservation of CTL* (Extended Version) | Variational systems allow effective building of many custom variants by using
features (configuration options) to mark the variable functionality. In many of
the applications, their quality assurance and formal verification are of
paramount importance. Family-based model checking allows simultaneous
verification of a... | 1 | 0 | 0 | 0 | 0 | 0 |
Nonparametric Shape-restricted Regression | We consider the problem of nonparametric regression under shape constraints.
The main examples include isotonic regression (with respect to any partial
order), unimodal/convex regression, additive shape-restricted regression, and
constrained single index model. We review some of the theoretical properties of
the leas... | 0 | 0 | 1 | 1 | 0 | 0 |
Emergence of Invariance and Disentanglement in Deep Representations | Using established principles from Statistics and Information Theory, we show
that invariance to nuisance factors in a deep neural network is equivalent to
information minimality of the learned representation, and that stacking layers
and injecting noise during training naturally bias the network towards learning
inva... | 1 | 0 | 0 | 1 | 0 | 0 |
Fracton topological order via coupled layers | In this work, we develop a coupled layer construction of fracton topological
orders in $d=3$ spatial dimensions. These topological phases have sub-extensive
topological ground-state degeneracy and possess excitations whose movement is
restricted in interesting ways. Our coupled layer approach is used to construct
sev... | 0 | 1 | 0 | 0 | 0 | 0 |
Local Asymptotic Normality of Infinite-Dimensional Concave Extended Linear Models | We study local asymptotic normality of M-estimates of convex minimization in
an infinite dimensional parameter space. The objective function of M-estimates
is not necessary differentiable and is possibly subject to convex constraints.
In the above circumstance, narrow convergence with respect to uniform
convergence f... | 0 | 0 | 1 | 1 | 0 | 0 |
Polarization exchange of optical eigenmode pair in twisted-nematic Fabry-Pérot resonator | The polarization exchange effect in a twisted-nematic Fabry-Pérot resonator
is experimentally confirmed in the regimes of both uniform and
electric-field-deformed twisted structures. The polarization of output light in
the transmission peaks is shown to be linear rather than elliptical. The
polarization deflection fr... | 0 | 1 | 0 | 0 | 0 | 0 |
Galaxy Protoclusters as Drivers of Cosmic Star-Formation History in the First 2 Gyr | Present-day clusters are massive halos containing mostly quiescent galaxies,
while distant protoclusters are extended structures containing numerous
star-forming galaxies. We investigate the implications of this fundamental
change in a cosmological context using a set of N-body simulations and
semi-analytic models. W... | 0 | 1 | 0 | 0 | 0 | 0 |
Universality and scaling laws in the cascading failure model with healing | Cascading failures may lead to dramatic collapse in interdependent networks,
where the breakdown takes place as a discontinuity of the order parameter. In
the cascading failure (CF) model with healing there is a control parameter
which at some value suppresses the discontinuity of the order parameter.
However, up to ... | 1 | 1 | 0 | 0 | 0 | 0 |
Vector-valued Jack Polynomials and Wavefunctions on the Torus | The Hamiltonian of the quantum Calogero-Sutherland model of $N$ identical
particles on the circle with $1/r^{2}$ interactions has eigenfunctions
consisting of Jack polynomials times the base state. By use of the generalized
Jack polynomials taking values in modules of the symmetric group and the matrix
solution of a ... | 0 | 0 | 1 | 0 | 0 | 0 |
Wirtinger systems of generators of knot groups | We define the {\it Wirtinger number} of a link, an invariant closely related
to the meridional rank. The Wirtinger number is the minimum number of
generators of the fundamental group of the link complement over all meridional
presentations in which every relation is an iterated Wirtinger relation arising
in a diagram... | 0 | 0 | 1 | 0 | 0 | 0 |
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