text stringlengths 57 2.88k | labels listlengths 6 6 |
|---|---|
Title: A Language for Function Signature Representations,
Abstract: Recent work by (Richardson and Kuhn, 2017a,b; Richardson et al., 2018) looks
at semantic parser induction and question answering in the domain of source
code libraries and APIs. In this brief note, we formalize the representations
being learned in thes... | [
1,
0,
0,
0,
0,
0
] |
Title: Link Adaptation for Wireless Video Communication Systems,
Abstract: This PhD thesis considers the performance evaluation and enhancement of video
communication over wireless channels. The system model considers hybrid
automatic repeat request (HARQ) with Chase combining and turbo product codes
(TPC). The thesis ... | [
1,
0,
0,
0,
0,
0
] |
Title: On the Complexity of Polytopes in $LI(2)$,
Abstract: In this paper we consider polytopes given by systems of $n$ inequalities in
$d$ variables, where every inequality has at most two variables with nonzero
coefficient. We denote this family by $LI(2)$. We show that despite of the easy
algebraic structure, polyto... | [
1,
0,
0,
0,
0,
0
] |
Title: Dynamic Sensitivity Study of MEMS Capacitive Acceleration Transducer Based on Analytical Squeeze Film Damping and Mechanical Thermoelasticity Approaches,
Abstract: The dynamic behavior of a capacitive micro-electro-mechanical (MEMS)
accelerometer is evaluated by using a theoretical approach which makes use of a
... | [
0,
1,
0,
0,
0,
0
] |
Title: Nature of the electromagnetic force between classical magnetic dipoles,
Abstract: The Lorentz force law of classical electrodynamics states that the force F
exerted by the magnetic induction B on a particle of charge q moving with
velocity V is given by F=qVxB. Since this force is orthogonal to the direction
of ... | [
0,
1,
0,
0,
0,
0
] |
Title: Tractability of $\mathbb{L}_2$-approximation in hybrid function spaces,
Abstract: We consider multivariate $\mathbb{L}_2$-approximation in reproducing kernel
Hilbert spaces which are tensor products of weighted Walsh spaces and weighted
Korobov spaces. We study the minimal worst-case error
$e^{\mathbb{L}_2-\math... | [
0,
0,
1,
0,
0,
0
] |
Title: The Linearity of the Mitchell Order,
Abstract: We show from a weak comparison principle (the Ultrapower Axiom) that the
Mitchell order is linear on certain kinds of ultrafilters: normal ultrafilters,
Dodd solid ultrafilters, and assuming GCH, generalized normal ultrafilters. In
the process we prove a generalizat... | [
0,
0,
1,
0,
0,
0
] |
Title: Atomic Order in Non-Equilibrium Silicon-Germanium-Tin Semiconductors,
Abstract: The precise knowledge of the atomic order in monocrystalline alloys is
fundamental to understand and predict their physical properties. With this
perspective, we utilized laser-assisted atom probe tomography to investigate
the three-... | [
0,
1,
0,
0,
0,
0
] |
Title: On the Laws of Large Numbers in Possibility Theory,
Abstract: In this paper we obtain some possibilistic variants of the probabilistic laws
of large numbers, different from those obtained by other authors, but very
natural extensions of the corresponding ones in probability theory. Our results
are based on the p... | [
0,
0,
1,
0,
0,
0
] |
Title: Finite Sample Inference for Targeted Learning,
Abstract: The Highly-Adaptive-Lasso(HAL)-TMLE is an efficient estimator of a pathwise
differentiable parameter in a statistical model that at minimal (and possibly
only) assumes that the sectional variation norm of the true nuisance parameters
are finite. It relies ... | [
0,
0,
1,
1,
0,
0
] |
Title: A Short and Elementary Proof of the Two-sidedness of the Matrix-Inverse,
Abstract: An elementary proof of the two-sidedness of the matrix-inverse is given using
only linear independence and the reduced row-echelon form of a matrix. In
addition, it is shown that a matrix is invertible if and only if it is
row-equ... | [
0,
0,
1,
0,
0,
0
] |
Title: Rich-Club Ordering and the Dyadic Effect: Two Interrelated Phenomena,
Abstract: Rich-club ordering and the dyadic effect are two phenomena observed in
complex networks that are based on the presence of certain substructures
composed of specific nodes. Rich-club ordering represents the tendency of
highly connecte... | [
1,
1,
0,
0,
0,
0
] |
Title: The global dust modelling framework THEMIS (The Heterogeneous dust Evolution Model for Interstellar Solids),
Abstract: Here we introduce the interstellar dust modelling framework THEMIS (The
Heterogeneous dust Evolution Model for Interstellar Solids), which takes a
global view of dust and its evolution in respon... | [
0,
1,
0,
0,
0,
0
] |
Title: Variable Selection Methods for Model-based Clustering,
Abstract: Model-based clustering is a popular approach for clustering multivariate data
which has seen applications in numerous fields. Nowadays, high-dimensional data
are more and more common and the model-based clustering approach has adapted to
deal with ... | [
0,
0,
0,
1,
0,
0
] |
Title: Synergies between Asteroseismology and Exoplanetary Science,
Abstract: Over the past decade asteroseismology has become a powerful method to
systematically characterize host stars and dynamical architectures of exoplanet
systems. In this contribution I review current key synergies between
asteroseismology and ex... | [
0,
1,
0,
0,
0,
0
] |
Title: The stellar contents and star formation in the NGC 7538 region,
Abstract: Deep optical photometric data on the NGC 7538 region were collected and
combined with archival data sets from $Chandra$, 2MASS and {\it Spitzer}
surveys in order to generate a new catalog of young stellar objects (YSOs)
including those not... | [
0,
1,
0,
0,
0,
0
] |
Title: Ambiguity set and learning via Bregman and Wasserstein,
Abstract: Construction of ambiguity set in robust optimization relies on the choice of
divergences between probability distributions. In distribution learning,
choosing appropriate probability distributions based on observed data is
critical for approximati... | [
1,
0,
0,
1,
0,
0
] |
Title: 1-bit Massive MU-MIMO Precoding in VLSI,
Abstract: Massive multiuser (MU) multiple-input multiple-output (MIMO) will be a core
technology in fifth-generation (5G) wireless systems as it offers significant
improvements in spectral efficiency compared to existing multi-antenna
technologies. The presence of hundred... | [
1,
0,
0,
0,
0,
0
] |
Title: Step evolution in two-dimensional diblock copolymer films,
Abstract: The formation and dynamics of free-surface structures, such as steps or
terraces and their interplay with the phase separation in the bulk are key
features of diblock copolymer films. We present a phase-field model with an
obstacle potential wh... | [
0,
1,
0,
0,
0,
0
] |
Title: The univalence axiom in cubical sets,
Abstract: In this note we show that Voevodsky's univalence axiom holds in the model of
type theory based on symmetric cubical sets. We will also discuss Swan's
construction of the identity type in this variation of cubical sets. This
proves that we have a model of type theor... | [
1,
0,
1,
0,
0,
0
] |
Title: Assessing the Privacy Cost in Centralized Event-Based Demand Response for Microgrids,
Abstract: Demand response (DR) programs have emerged as a potential key enabling
ingredient in the context of smart grid (SG). Nevertheless, the rising concerns
over privacy issues raised by customers subscribed to these progra... | [
1,
0,
1,
0,
0,
0
] |
Title: Threat Modeling Data Analysis in Socio-technical Systems,
Abstract: Our decision-making processes are becoming more data driven, based on data
from multiple sources, of different types, processed by a variety of
technologies. As technology becomes more relevant for decision processes, the
more likely they are to... | [
1,
0,
0,
0,
0,
0
] |
Title: Nonlinear Instability of Half-Solitons on Star Graphs,
Abstract: We consider a half-soliton stationary state of the nonlinear Schrodinger
equation with the power nonlinearity on a star graph consisting of N edges and
a single vertex. For the subcritical power nonlinearity, the half-soliton state
is a degenerate ... | [
0,
1,
1,
0,
0,
0
] |
Title: Demographics and discussion influence views on algorithmic fairness,
Abstract: The field of algorithmic fairness has highlighted ethical questions which may
not have purely technical answers. For example, different algorithmic fairness
constraints are often impossible to satisfy simultaneously, and choosing
betw... | [
1,
0,
0,
0,
0,
0
] |
Title: The stifness of the supranuclear equation of state (once again),
Abstract: We revisit the present status of the stiffness of the supranuclear equations
of state, particularly the solutions that increase the stiffness in the
presence of hyperons, the putative transition to a quark matter phase and the
robustness ... | [
0,
1,
0,
0,
0,
0
] |
Title: Stable Desynchronization for Wireless Sensor Networks: (III) Stability Analysis,
Abstract: In this paper, we use dynamical systems to analyze stability of
desynchronization algorithms at equilibrium. We start by illustrating the
equilibrium of a dynamic systems and formalizing force components and time
phases. T... | [
1,
0,
0,
0,
0,
0
] |
Title: Optimizing Adiabatic Quantum Program Compilation using a Graph-Theoretic Framework,
Abstract: Adiabatic quantum computing has evolved in recent years from a theoretical
field into an immensely practical area, a change partially sparked by D-Wave
System's quantum annealing hardware. These multimillion-dollar quan... | [
1,
0,
0,
0,
0,
0
] |
Title: Analysis of pedestrian behaviors through non-invasive Bluetooth monitoring,
Abstract: This paper analyzes pedestrians' behavioral patterns in the pedestrianized
shopping environment in the historical center of Barcelona, Spain. We employ a
Bluetooth detection technique to capture a large-scale dataset of pedestr... | [
1,
1,
0,
0,
0,
0
] |
Title: Open Gromov-Witten theory without Obstruction,
Abstract: We define Open Gromov-Witten invariants counting psudoholomorphic curves with
boundary of a fixed Euler characteristic. There is not obstruction in the
construction of the invariant. | [
0,
0,
1,
0,
0,
0
] |
Title: Resilience of Complex Networks,
Abstract: This article determines and characterizes the minimal number of actuators
needed to ensure structural controllability of a linear system under structural
alterations that can severe the connection between any two states. We assume
that initially the system is structurall... | [
1,
0,
1,
0,
0,
0
] |
Title: Forward Thinking: Building and Training Neural Networks One Layer at a Time,
Abstract: We present a general framework for training deep neural networks without
backpropagation. This substantially decreases training time and also allows for
construction of deep networks with many sorts of learners, including netw... | [
1,
0,
0,
1,
0,
0
] |
Title: Non-negative Tensor Factorization for Human Behavioral Pattern Mining in Online Games,
Abstract: Multiplayer online battle arena has become a popular game genre. It also
received increasing attention from our research community because they provide
a wealth of information about human interactions and behaviors. ... | [
1,
1,
0,
0,
0,
0
] |
Title: Graph-Cut RANSAC,
Abstract: A novel method for robust estimation, called Graph-Cut RANSAC, GC-RANSAC in
short, is introduced. To separate inliers and outliers, it runs the graph-cut
algorithm in the local optimization (LO) step which is applied when a
so-far-the-best model is found. The proposed LO step is conce... | [
1,
0,
0,
0,
0,
0
] |
Title: Mixed measurements and the detection of phase synchronization in networks,
Abstract: Multivariate singular spectrum analysis (M-SSA), with a varimax rotation of
eigenvectors, was recently proposed to provide detailed information about phase
synchronization in networks of nonlinear oscillators without any a prior... | [
0,
1,
0,
0,
0,
0
] |
Title: A Unified Neural Network Approach for Estimating Travel Time and Distance for a Taxi Trip,
Abstract: In building intelligent transportation systems such as taxi or rideshare
services, accurate prediction of travel time and distance is crucial for
customer experience and resource management. Using the NYC taxi da... | [
1,
0,
0,
1,
0,
0
] |
Title: Lion and man in non-metric spaces,
Abstract: A lion and a man move continuously in a space $X$. The aim of the lion is to
capture his prey while the man wants to escape forever. Which of them has a
strategy? This question has been studied for different metric domains. In this
article we consider the case of gene... | [
0,
0,
1,
0,
0,
0
] |
Title: Banach Algebra of Complex Bounded Radon Measures on Homogeneous Space,
Abstract: Let $ H $ be a compact subgroup of a locally compact group $G$. In this paper
we define a convolution on $ M(G/H) $, the space of all complex bounded Radon
measures on the homogeneous space G/H. Then we prove that the measure space ... | [
0,
0,
1,
0,
0,
0
] |
Title: A Simple Fusion of Deep and Shallow Learning for Acoustic Scene Classification,
Abstract: In the past, Acoustic Scene Classification systems have been based on hand
crafting audio features that are input to a classifier. Nowadays, the common
trend is to adopt data driven techniques, e.g., deep learning, where au... | [
0,
0,
0,
1,
0,
0
] |
Title: Online Convex Optimization with Unconstrained Domains and Losses,
Abstract: We propose an online convex optimization algorithm (RescaledExp) that
achieves optimal regret in the unconstrained setting without prior knowledge of
any bounds on the loss functions. We prove a lower bound showing an exponential
separat... | [
1,
0,
0,
1,
0,
0
] |
Title: A Variational Feature Encoding Method of 3D Object for Probabilistic Semantic SLAM,
Abstract: This paper presents a feature encoding method of complex 3D objects for
high-level semantic features. Recent approaches to object recognition methods
become important for semantic simultaneous localization and mapping (... | [
1,
0,
0,
0,
0,
0
] |
Title: Dimensionality reduction methods for molecular simulations,
Abstract: Molecular simulations produce very high-dimensional data-sets with millions
of data points. As analysis methods are often unable to cope with so many
dimensions, it is common to use dimensionality reduction and clustering methods
to reach a re... | [
1,
0,
0,
1,
0,
0
] |
Title: Exploration--Exploitation in MDPs with Options,
Abstract: While a large body of empirical results show that temporally-extended actions
and options may significantly affect the learning performance of an agent, the
theoretical understanding of how and when options can be beneficial in online
reinforcement learni... | [
1,
0,
0,
1,
0,
0
] |
Title: Pressure induced spin crossover in disordered α-LiFeO2,
Abstract: Structural, magnetic and electrical-transport properties of {\alpha}-LiFeO2,
crystallizing in the rock salt structure with random distribution of Li and Fe
ions, have been studied by synchrotron X-ray diffraction, 57Fe Mössbauer
spectroscopy and e... | [
0,
1,
0,
0,
0,
0
] |
Title: Central Limit Theorem for empirical transportation cost in general dimension,
Abstract: We consider the problem of optimal transportation with quadratic cost between
a empirical measure and a general target probability on R d , with d $\ge$ 1.
We provide new results on the uniqueness and stability of the associa... | [
0,
0,
1,
1,
0,
0
] |
Title: Characterization of temperatures associated to Schrödinger operators with initial data in Morrey spaces,
Abstract: Let $\mathcal{L}$ be a Schrödinger operator of the form $\mathcal{L} =
-\Delta+V$ acting on $L^2(\mathbb R^n)$ where the nonnegative potential $V$
belongs to the reverse Hölder class $B_q$ for some ... | [
0,
0,
1,
0,
0,
0
] |
Title: Dynamic-sensitive cooperation in the presence of multiple strategy updating rules,
Abstract: The importance of microscopic details on cooperation level is an intensively
studied aspect of evolutionary game theory. Interestingly, these details become
crucial on heterogeneous populations where individuals may poss... | [
0,
0,
0,
0,
1,
0
] |
Title: Inference in Graphical Models via Semidefinite Programming Hierarchies,
Abstract: Maximum A posteriori Probability (MAP) inference in graphical models amounts
to solving a graph-structured combinatorial optimization problem. Popular
inference algorithms such as belief propagation (BP) and generalized belief
prop... | [
1,
0,
0,
1,
0,
0
] |
Title: A Hybrid Approach using Ontology Similarity and Fuzzy Logic for Semantic Question Answering,
Abstract: One of the challenges in information retrieval is providing accurate answers
to a user's question often expressed as uncertainty words. Most answers are
based on a Syntactic approach rather than a Semantic anal... | [
1,
0,
0,
0,
0,
0
] |
Title: Scalable multimodal convolutional networks for brain tumour segmentation,
Abstract: Brain tumour segmentation plays a key role in computer-assisted surgery. Deep
neural networks have increased the accuracy of automatic segmentation
significantly, however these models tend to generalise poorly to different
imagin... | [
1,
0,
0,
0,
0,
0
] |
Title: Fermionic projected entangled-pair states and topological phases,
Abstract: We study fermionic matrix product operator algebras and identify the
associated algebraic data. Using this algebraic data we construct fermionic
tensor network states in two dimensions that have non-trivial
symmetry-protected or intrinsi... | [
0,
1,
0,
0,
0,
0
] |
Title: Exact collisional moments for plasma fluid theories,
Abstract: The velocity-space moments of the often troublesome nonlinear Landau
collision operator are expressed exactly in terms of multi-index
Hermite-polynomial moments of the distribution functions. The collisional
moments are shown to be generated by deriv... | [
0,
1,
1,
0,
0,
0
] |
Title: What is Unique in Individual Gait Patterns? Understanding and Interpreting Deep Learning in Gait Analysis,
Abstract: Machine learning (ML) techniques such as (deep) artificial neural networks
(DNN) are solving very successfully a plethora of tasks and provide new
predictive models for complex physical, chemical,... | [
0,
0,
0,
1,
0,
0
] |
Title: On the ground state of spiking network activity in mammalian cortex,
Abstract: Electrophysiological recordings of spiking activity are limited to a small
number of neurons. This spatial subsampling has hindered characterizing even
most basic properties of collective spiking in cortical networks. In
particular, t... | [
0,
0,
0,
1,
1,
0
] |
Title: Inferring Information Flow in Spike-train Data Sets using a Trial-Shuffle Method,
Abstract: Understanding information processing in the brain requires the ability to
determine the functional connectivity between the different regions of the
brain. We present a method using transfer entropy to extract this flow o... | [
0,
0,
0,
0,
1,
0
] |
Title: Correlated Components Analysis - Extracting Reliable Dimensions in Multivariate Data,
Abstract: How does one find dimensions in multivariate data that are reliably expressed
across repetitions? For example, in a brain imaging study one may want to
identify combinations of neural signals that are reliably express... | [
0,
0,
0,
1,
0,
0
] |
Title: Defining and estimating stochastic rate change in a dynamic general insurance portfolio,
Abstract: Rate change calculations in the literature involve deterministic methods that
measure the change in premium for a given policy. The definition of rate change
as a statistical parameter is proposed to address the st... | [
0,
0,
0,
0,
0,
1
] |
Title: Teacher Improves Learning by Selecting a Training Subset,
Abstract: We call a learner super-teachable if a teacher can trim down an iid training
set while making the learner learn even better. We provide sharp super-teaching
guarantees on two learners: the maximum likelihood estimator for the mean of a
Gaussian,... | [
0,
0,
0,
1,
0,
0
] |
Title: Photospheric Emission of Gamma-Ray Bursts,
Abstract: We review the physics of GRB production by relativistic jets that start
highly opaque near the central source and then expand to transparency. We
discuss dissipative and radiative processes in the jet and how radiative
transfer shapes the observed nonthermal s... | [
0,
1,
0,
0,
0,
0
] |
Title: GPU acceleration and performance of the particle-beam-dynamics code Elegant,
Abstract: Elegant is an accelerator physics and particle-beam dynamics code widely used
for modeling and design of a variety of high-energy particle accelerators and
accelerator-based systems. In this paper we discuss a recently develop... | [
0,
1,
0,
0,
0,
0
] |
Title: Short-distance breakdown of the Higgs mechanism and the robustness of the BCS theory for charged superconductors,
Abstract: Through the Higgs mechanism, the long-range Coulomb interaction eliminates
the low-energy Goldstone phase mode in superconductors and transfers spectral
weight all the way up to the plasma ... | [
0,
1,
0,
0,
0,
0
] |
Title: The Massey's method for sport rating: a network science perspective,
Abstract: We revisit the Massey's method for rating and ranking in sports and
contextualize it as a general centrality measure in network science. | [
1,
1,
0,
0,
0,
0
] |
Title: Pharmacokinetics Simulations for Studying Correlates of Prevention Efficacy of Passive HIV-1 Antibody Prophylaxis in the Antibody Mediated Prevention (AMP) Study,
Abstract: A key objective in two phase 2b AMP clinical trials of VRC01 is to evaluate
whether drug concentration over time, as estimated by non-linear... | [
0,
0,
0,
1,
1,
0
] |
Title: Magellan/M2FS Spectroscopy of Galaxy Clusters: Stellar Population Model and Application to Abell 267,
Abstract: We report the results of a pilot program to use the Magellan/M2FS
spectrograph to survey the galactic populations and internal kinematics of
galaxy clusters. For this initial study, we present spectros... | [
0,
1,
0,
0,
0,
0
] |
Title: Parametric Decay Instability and Dissipation of Low-frequency Alfvén Waves in Low-beta Turbulent Plasmas,
Abstract: Evolution of the parametric decay instability (PDI) of a circularly polarized
Aflvén wave in a turbulent low-beta plasma background is investigated using
3D hybrid simulations. It is shown that the... | [
0,
1,
0,
0,
0,
0
] |
Title: Generalised model-independent characterisation of strong gravitational lenses II: Transformation matrix between multiple images,
Abstract: (shortened) We determine the transformation matrix T that maps multiple
images with resolved features onto one another and that is based on a
Taylor-expanded lensing potentia... | [
0,
1,
0,
0,
0,
0
] |
Title: Properties of interaction networks, structure coefficients, and benefit-to-cost ratios,
Abstract: In structured populations the spatial arrangement of cooperators and
defectors on the interaction graph together with the structure of the graph
itself determines the game dynamics and particularly whether or not fi... | [
0,
0,
0,
0,
1,
0
] |
Title: Optimized Household Demand Management with Local Solar PV Generation,
Abstract: Demand Side Management (DSM) strategies are of-ten associated with the
objectives of smoothing the load curve and reducing peak load. Although the
future of demand side manage-ment is technically dependent on remote and
automatic con... | [
1,
0,
0,
0,
0,
0
] |
Title: Interaction-Based Distributed Learning in Cyber-Physical and Social Networks,
Abstract: In this paper we consider a network scenario in which agents can evaluate
each other according to a score graph that models some physical or social
interaction. The goal is to design a distributed protocol, run by the agents,... | [
1,
0,
1,
1,
0,
0
] |
Title: EC3: Combining Clustering and Classification for Ensemble Learning,
Abstract: Classification and clustering algorithms have been proved to be successful
individually in different contexts. Both of them have their own advantages and
limitations. For instance, although classification algorithms are more powerful
t... | [
1,
0,
0,
1,
0,
0
] |
Title: A review of possible effects of cognitive biases on interpretation of rule-based machine learning models,
Abstract: This paper investigates to what extent cognitive biases may affect human
understanding of interpretable machine learning models, in particular of rules
discovered from data. Twenty cognitive biases... | [
0,
0,
0,
1,
0,
0
] |
Title: High-Tc superconductivity up to 55 K under high pressure in the heavily electron doped Lix(NH3)yFe2Se2 single crystal,
Abstract: We report a high-pressure study on the heavily electron doped Lix(NH3)yFe2Se2
single crystal by using the cubic anvil cell apparatus. The superconducting
transition temperature Tc = 44... | [
0,
1,
0,
0,
0,
0
] |
Title: Existence theorems for a nonlinear second-order distributional differential equation,
Abstract: In this work, we are concerned with existence of solutions for a nonlinear
second-order distributional differential equation, which contains measure
differential equations and stochastic differential equations as spec... | [
0,
0,
1,
0,
0,
0
] |
Title: Spatial coherence measurement and partially coherent diffractive imaging,
Abstract: The complete characterization of spatial coherence is difficult because the
mutual coherence function is a complex-valued function of four independent
variables. This difficulty limits the ability of controlling and optimizing
sp... | [
0,
1,
0,
0,
0,
0
] |
Title: SPECTRE: Seedless Network Alignment via Spectral Centralities,
Abstract: Network alignment consists of finding a correspondence between the nodes of
two networks. From aligning proteins in computational biology, to
de-anonymization of social networks, to recognition tasks in computer vision,
this problem has app... | [
1,
0,
0,
0,
0,
0
] |
Title: An efficient genetic algorithm for large-scale planning of robust industrial wireless networks,
Abstract: An industrial indoor environment is harsh for wireless communications
compared to an office environment, because the prevalent metal easily causes
shadowing effects and affects the availability of an industr... | [
1,
0,
0,
0,
0,
0
] |
Title: Feature selection algorithm based on Catastrophe model to improve the performance of regression analysis,
Abstract: In this paper we introduce a new feature selection algorithm to remove the
irrelevant or redundant features in the data sets. In this algorithm the
importance of a feature is based on its fitting t... | [
1,
0,
0,
1,
0,
0
] |
Title: Neobility at SemEval-2017 Task 1: An Attention-based Sentence Similarity Model,
Abstract: This paper describes a neural-network model which performed competitively
(top 6) at the SemEval 2017 cross-lingual Semantic Textual Similarity (STS)
task. Our system employs an attention-based recurrent neural network mode... | [
1,
0,
0,
0,
0,
0
] |
Title: Coherent extension of partial automorphisms, free amalgamation, and automorphism groups,
Abstract: We give strengthened versions of the Herwig-Lascar and Hodkinson-Otto
extension theorems for partial automorphisms of finite structures. Such
strengthenings yield several combinatorial and group-theoretic consequen... | [
0,
0,
1,
0,
0,
0
] |
Title: Homological indices of collections of 1-forms,
Abstract: Homological index of a holomorphic 1-form on a complex analytic variety with
an isolated singular point is an analogue of the usual index of a 1-form on a
non-singular manifold. One can say that it corresponds to the top Chern number
of a manifold. We offe... | [
0,
0,
1,
0,
0,
0
] |
Title: An age-structured continuum model for myxobacteria,
Abstract: Myxobacteria are social bacteria, that can glide in 2D and form
counter-propagating, interacting waves. Here we present a novel age-structured,
continuous macroscopic model for the movement of myxobacteria. The derivation
is based on microscopic inter... | [
0,
1,
1,
0,
0,
0
] |
Title: Smoothing Properties of Bilinear Operators and Leibniz-Type Rules in Lebesgue and Mixed Lebesgue Spaces,
Abstract: We prove that bilinear fractional integral operators and similar multipliers
are smoothing in the sense that they improve the regularity of functions. We
also treat bilinear singular multiplier oper... | [
0,
0,
1,
0,
0,
0
] |
Title: Local equilibrium in the Bak-Sneppen model,
Abstract: The Bak Sneppen (BS) model is a very simple model that exhibits all the
richness of self-organized criticality theory. At the thermodynamic limit, the
BS model converges to a situation where all particles have a fitness that is
uniformly distributed between a... | [
0,
1,
0,
0,
0,
0
] |
Title: Ribbon structures of the Drinfeld center of a finite tensor category,
Abstract: We classify the ribbon structures of the Drinfeld center
$\mathcal{Z}(\mathcal{C})$ of a finite tensor category $\mathcal{C}$. Our
result generalizes Kauffman and Radford's classification result of the ribbon
elements of the Drinfeld... | [
0,
0,
1,
0,
0,
0
] |
Title: X-ray luminescence computed tomography using a focused X-ray beam,
Abstract: Due to the low X-ray photon utilization efficiency and low measurement
sensitivity of the electron multiplying charge coupled device (EMCCD) camera
setup, the collimator based narrow beam X-ray luminescence computed tomography
(XLCT) us... | [
0,
1,
0,
0,
0,
0
] |
Title: Perturbed Kitaev model: excitation spectrum and long-ranged spin correlations,
Abstract: We developed general approach to the calculation of power-law infrared
asymptotics of spin-spin correlation functions in the Kitaev honeycomb model
with different types of perturbations. We have shown that in order to find
t... | [
0,
1,
0,
0,
0,
0
] |
Title: FreezeOut: Accelerate Training by Progressively Freezing Layers,
Abstract: The early layers of a deep neural net have the fewest parameters, but take up
the most computation. In this extended abstract, we propose to only train the
hidden layers for a set portion of the training run, freezing them out
one-by-one ... | [
1,
0,
0,
1,
0,
0
] |
Title: Stochastic Subsampling for Factorizing Huge Matrices,
Abstract: We present a matrix-factorization algorithm that scales to input matrices
with both huge number of rows and columns. Learned factors may be sparse or
dense and/or non-negative, which makes our algorithm suitable for dictionary
learning, sparse compo... | [
1,
0,
1,
1,
0,
0
] |
Title: Just ASK: Building an Architecture for Extensible Self-Service Spoken Language Understanding,
Abstract: This paper presents the design of the machine learning architecture that
underlies the Alexa Skills Kit (ASK) a large scale Spoken Language
Understanding (SLU) Software Development Kit (SDK) that enables devel... | [
1,
0,
0,
0,
0,
0
] |
Title: Scaling, Scattering, and Blackbody Radiation in Classical Physics,
Abstract: Here we discuss blackbody radiation within the context of classical theory.
We note that nonrelativistic classical mechanics and relativistic classical
electrodynamics have contrasting scaling symmetries which influence the
scattering o... | [
0,
1,
0,
0,
0,
0
] |
Title: Critical binomial ideals of Norhtcott type,
Abstract: In this paper, we study a family of binomial ideals defining monomial curves
in the $n-$dimensional affine space determined by $n$ hypersurfaces of the form
$x_i^{c_i} - x_1^{u_{i1}} \cdots x_n^{u_{1n}} \in k[x_1, \ldots, x_n]$ with
$u_{ii} = 0$, $i\in \{ 1, ... | [
0,
0,
1,
0,
0,
0
] |
Title: Clustering of Magnetic Swimmers in a Poiseuille Flow,
Abstract: We investigate the collective behavior of magnetic swimmers, which are
suspended in a Poiseuille flow and placed under an external magnetic field,
using analytical techniques and Brownian dynamics simulations. We find that the
interplay between intr... | [
0,
1,
0,
0,
0,
0
] |
Title: A Time-Spectral Method for Initial-Value Problems Using a Novel Spatial Subdomain Scheme,
Abstract: We analyse a new subdomain scheme for a time-spectral method for solving
initial boundary value problems. Whilst spectral methods are commonplace for
spatially dependent systems, finite difference schemes are typi... | [
0,
1,
0,
0,
0,
0
] |
Title: Stein Variational Adaptive Importance Sampling,
Abstract: We propose a novel adaptive importance sampling algorithm which incorporates
Stein variational gradient decent algorithm (SVGD) with importance sampling
(IS). Our algorithm leverages the nonparametric transforms in SVGD to
iteratively decrease the KL dive... | [
0,
0,
0,
1,
0,
0
] |
Title: Closure operators on dcpos,
Abstract: We examine collective properties of closure operators on posets that are at
least dcpos. The first theorem sets the tone of the paper: it tells how a set
of preclosure maps on a dcpo determines the least closure operator above them,
and pronounces the related induction princ... | [
0,
0,
1,
0,
0,
0
] |
Title: Multi-Agent Coverage Control with Energy Depletion and Repletion,
Abstract: We develop a hybrid system model to describe the behavior of multiple agents
cooperatively solving an optimal coverage problem under energy depletion and
repletion constraints. The model captures the controlled switching of agents
betwee... | [
1,
0,
0,
0,
0,
0
] |
Title: Self-injective commutative rings have no nontrivial rigid ideals,
Abstract: We establish a link between trace modules and rigidity in modules over
Noetherian rings. Using the theory of trace ideals we make partial progress on
a question of Dao, and on the Auslander-Reiten conjecture over Artinian
Gorenstein ring... | [
0,
0,
1,
0,
0,
0
] |
Title: Origin of the Drude peak and of zero sound in probe brane holography,
Abstract: At zero temperature, the charge current operator appears to be conserved,
within linear response, in certain holographic probe brane models of strange
metals. At small but finite temperature, we analytically show that the weak
non-co... | [
0,
1,
0,
0,
0,
0
] |
Title: Multiscale dynamical network mechanisms underlying aging from birth to death,
Abstract: How self-organized networks develop, mature and degenerate is a key question
for sociotechnical, cyberphysical and biological systems with potential
applications from tackling violent extremism through to neurological disease... | [
0,
1,
0,
0,
0,
0
] |
Title: Theoretical calculations for precision polarimetry based on Mott scattering,
Abstract: Electron polarimeters based on Mott scattering are extensively used in
different fields in physics such as atomic, nuclear or particle physics. This
is because spin-dependent measurements gives additional information on the
ph... | [
0,
1,
0,
0,
0,
0
] |
Title: An Online Hierarchical Algorithm for Extreme Clustering,
Abstract: Many modern clustering methods scale well to a large number of data items, N,
but not to a large number of clusters, K. This paper introduces PERCH, a new
non-greedy algorithm for online hierarchical clustering that scales to both
massive N and K... | [
1,
0,
0,
1,
0,
0
] |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.