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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Informed Sub-Sampling MCMC: Approximate Bayesian Inference for Large Datasets | This paper introduces a framework for speeding up Bayesian inference
conducted in presence of large datasets. We design a Markov chain whose
transition kernel uses an (unknown) fraction of (fixed size) of the available
data that is randomly refreshed throughout the algorithm. Inspired by the
Approximate Bayesian Comp... | 0 | 0 | 0 | 1 | 0 | 0 |
Mathematical Analysis of Anthropogenic Signatures: The Great Deceleration | Distributions of anthropogenic signatures (impacts and activities) are
mathematically analysed. The aim is to understand the Anthropocene and to see
whether anthropogenic signatures could be used to determine its beginning. A
total of 23 signatures were analysed and results are presented in 31 diagrams.
Some of these... | 0 | 0 | 0 | 0 | 1 | 0 |
Efficient Regret Minimization in Non-Convex Games | We consider regret minimization in repeated games with non-convex loss
functions. Minimizing the standard notion of regret is computationally
intractable. Thus, we define a natural notion of regret which permits efficient
optimization and generalizes offline guarantees for convergence to an
approximate local optimum.... | 1 | 0 | 0 | 1 | 0 | 0 |
Spectral Methods for Immunization of Large Networks | Given a network of nodes, minimizing the spread of a contagion using a
limited budget is a well-studied problem with applications in network security,
viral marketing, social networks, and public health. In real graphs, virus may
infect a node which in turn infects its neighbor nodes and this may trigger an
epidemic ... | 1 | 0 | 0 | 0 | 0 | 0 |
Long-time existence of nonlinear inhomogeneous compressible elastic waves | In this paper, we consider the nonlinear inhomogeneous compressible elastic
waves in three spatial dimensions when the density is a small disturbance
around a constant state. In homogeneous case, the almost global existence was
established by Klainerman-Sideris [1996_CPAM], and global existence was built
by Agemi [20... | 0 | 0 | 1 | 0 | 0 | 0 |
Deep Convolutional Denoising of Low-Light Images | Poisson distribution is used for modeling noise in photon-limited imaging.
While canonical examples include relatively exotic types of sensing like
spectral imaging or astronomy, the problem is relevant to regular photography
now more than ever due to the booming market for mobile cameras. Restricted
form factor limi... | 1 | 0 | 0 | 0 | 0 | 0 |
Towards a fractal cohomology: Spectra of Polya--Hilbert operators, regularized determinants and Riemann zeros | Emil Artin defined a zeta function for algebraic curves over finite fields
and made a conjecture about them analogous to the famous Riemann hypothesis.
This and other conjectures about these zeta functions would come to be called
the Weil conjectures, which were proved by Weil for curves and later, by
Deligne for var... | 0 | 0 | 1 | 0 | 0 | 0 |
F-index of graphs based on four operations related to the lexicographic product | The forgotten topological index or F-index of a graph is defined as the sum
of cubes of the degree of all the vertices of the graph. In this paper we study
the F-index of four operations related to the lexicographic product on graphs
which were introduced by Sarala et al. [D. Sarala, H. Deng, S.K. Ayyaswamya and
S. B... | 1 | 0 | 0 | 0 | 0 | 0 |
Deleting vertices to graphs of bounded genus | We show that a problem of deleting a minimum number of vertices from a graph
to obtain a graph embeddable on a surface of a given Euler genus is solvable in
time $2^{C_g \cdot k^2 \log k} n^{O(1)}$, where $k$ is the size of the deletion
set, $C_g$ is a constant depending on the Euler genus $g$ of the target
surface, ... | 1 | 0 | 0 | 0 | 0 | 0 |
Axion dark matter search using the storage ring EDM method | We propose using the storage ring EDM method to search for the axion dark
matter induced EDM oscillation in nucleons. The method uses a combination of B
and E-fields to produce a resonance between the $g-2$ spin precession frequency
and the background axion field oscillation to greatly enhance sensitivity to
it. An a... | 0 | 1 | 0 | 0 | 0 | 0 |
Time crystal platform: from quasi-crystal structures in time to systems with exotic interactions | Time crystals are quantum many-body systems which, due to interactions
between particles, are able to spontaneously self-organize their motion in a
periodic way in time by analogy with the formation of crystalline structures in
space in condensed matter physics. In solid state physics properties of space
crystals are... | 0 | 1 | 0 | 0 | 0 | 0 |
Fast and accurate classification of echocardiograms using deep learning | Echocardiography is essential to modern cardiology. However, human
interpretation limits high throughput analysis, limiting echocardiography from
reaching its full clinical and research potential for precision medicine. Deep
learning is a cutting-edge machine-learning technique that has been useful in
analyzing medic... | 1 | 0 | 0 | 0 | 0 | 0 |
Anomaly Detection in Multivariate Non-stationary Time Series for Automatic DBMS Diagnosis | Anomaly detection in database management systems (DBMSs) is difficult because
of increasing number of statistics (stat) and event metrics in big data system.
In this paper, I propose an automatic DBMS diagnosis system that detects
anomaly periods with abnormal DB stat metrics and finds causal events in the
periods. R... | 1 | 0 | 0 | 1 | 0 | 0 |
On the complexity of non-orientable Seifert fibre spaces | In this paper we deal with Seifert fibre spaces, which are compact
3-manifolds admitting a foliation by circles. We give a combinatorial
description for these manifolds in all the possible cases: orientable,
non-orientable, closed, with boundary. Moreover, we compute a potentially sharp
upper bound for their complexi... | 0 | 0 | 1 | 0 | 0 | 0 |
MIMO-UFMC Transceiver Schemes for Millimeter Wave Wireless Communications | The UFMC modulation is among the most considered solutions for the
realization of beyond-OFDM air interfaces for future wireless networks. This
paper focuses on the design and analysis of an UFMC transceiver equipped with
multiple antennas and operating at millimeter wave carrier frequencies. The
paper provides the f... | 1 | 0 | 0 | 0 | 0 | 0 |
Modeling human intuitions about liquid flow with particle-based simulation | Humans can easily describe, imagine, and, crucially, predict a wide variety
of behaviors of liquids--splashing, squirting, gushing, sloshing, soaking,
dripping, draining, trickling, pooling, and pouring--despite tremendous
variability in their material and dynamical properties. Here we propose and
test a computationa... | 0 | 0 | 0 | 0 | 1 | 0 |
Comment on "Spin-Orbit Coupling Induced Gap in Graphene on Pt(111) with Intercalated Pb Monolayer" | Recently a paper of Klimovskikh et al. was published presenting experimental
and theoretical analysis of the graphene/Pb/Pt(111) system. The authors
investigate the crystallographic and electronic structure of this
graphene-based system by means of LEED, ARPES, and spin-resolved PES of the
graphene $\pi$ states in th... | 0 | 1 | 0 | 0 | 0 | 0 |
Stochastic Non-convex Ordinal Embedding with Stabilized Barzilai-Borwein Step Size | Learning representation from relative similarity comparisons, often called
ordinal embedding, gains rising attention in recent years. Most of the existing
methods are batch methods designed mainly based on the convex optimization,
say, the projected gradient descent method. However, they are generally
time-consuming ... | 1 | 0 | 0 | 1 | 0 | 0 |
The Mass-Metallicity Relation revisited with CALIFA | We present an updated version of the mass--metallicity relation (MZR) using
integral field spectroscopy data obtained from 734 galaxies observed by the
CALIFA survey. These unparalleled spatially resolved spectroscopic data allow
us to determine the metallicity at the same physical scale ($\mathrm{R_{e}}$)
for differ... | 0 | 1 | 0 | 0 | 0 | 0 |
(p,q)-webs of DIM representations, 5d N=1 instanton partition functions and qq-characters | Instanton partition functions of $\mathcal{N}=1$ 5d Super Yang-Mills reduced
on $S^1$ can be engineered in type IIB string theory from the $(p,q)$-branes
web diagram. To this diagram is superimposed a web of representations of the
Ding-Iohara-Miki (DIM) algebra that acts on the partition function. In this
corresponde... | 0 | 0 | 1 | 0 | 0 | 0 |
Self-Motion of the 3-PPPS Parallel Robot with Delta-Shaped Base | This paper presents the kinematic analysis of the 3-PPPS parallel robot with
an equi-lateral mobile platform and an equilateral-shaped base. Like the other
3-PPPS robots studied in the literature, it is proved that the parallel
singularities depend only on the orientation of the end-effector. The
quaternion parameter... | 1 | 0 | 0 | 0 | 0 | 0 |
Scaling-Up Reasoning and Advanced Analytics on BigData | BigDatalog is an extension of Datalog that achieves performance and
scalability on both Apache Spark and multicore systems to the point that its
graph analytics outperform those written in GraphX. Looking back, we see how
this realizes the ambitious goal pursued by deductive database researchers
beginning forty years... | 1 | 0 | 0 | 0 | 0 | 0 |
ALMA Observations of the Gravitational Lens SDP.9 | We present long-baseline ALMA observations of the strong gravitational lens
H-ATLAS J090740.0-004200 (SDP.9), which consists of an elliptical galaxy at
$z_{\mathrm{L}}=0.6129$ lensing a background submillimeter galaxy into two
extended arcs. The data include Band 6 continuum observations, as well as CO
$J$=6$-$5 mole... | 0 | 1 | 0 | 0 | 0 | 0 |
The Noether numbers and the Davenport constants of the groups of order less than 32 | The computation of the Noether numbers of all groups of order less than
thirty-two is completed. It turns out that for these groups in non-modular
characteristic the Noether number is attained on a multiplicity free
representation, it is strictly monotone on subgroups and factor groups, and it
does not depend on the ... | 0 | 0 | 1 | 0 | 0 | 0 |
Multistability and coexisting soliton combs in ring resonators: the Lugiato-Lefever approach | We are reporting that the Lugiato-Lefever equation describing the frequency
comb generation in ring resonators with the localized pump and loss terms also
describes the simultaneous nonlinear resonances leading to the multistability
of nonlinear modes and coexisting solitons that are associated with the
spectrally di... | 0 | 1 | 0 | 0 | 0 | 0 |
Numerical assessment of the percolation threshold using complement networks | Models of percolation processes on networks currently assume locally
tree-like structures at low densities, and are derived exactly only in the
thermodynamic limit. Finite size effects and the presence of short loops in
real systems however cause a deviation between the empirical percolation
threshold $p_c$ and its m... | 1 | 0 | 0 | 0 | 0 | 0 |
Planar graphs as L-intersection or L-contact graphs | The L-intersection graphs are the graphs that have a representation as
intersection graphs of axis parallel shapes in the plane. A subfamily of these
graphs are {L, |, --}-contact graphs which are the contact graphs of axis
parallel L, |, and -- shapes in the plane. We prove here two results that were
conjectured by ... | 1 | 0 | 0 | 0 | 0 | 0 |
An EPTAS for Scheduling on Unrelated Machines of Few Different Types | In the classical problem of scheduling on unrelated parallel machines, a set
of jobs has to be assigned to a set of machines. The jobs have a processing
time depending on the machine and the goal is to minimize the makespan, that is
the maximum machine load. It is well known that this problem is NP-hard and
does not ... | 1 | 0 | 0 | 0 | 0 | 0 |
An extensive impurity-scattering study on the pairing symmetry of monolayer FeSe films on SrTiO3 | Determination of the pairing symmetry in monolayer FeSe films on SrTiO3 is a
requisite for understanding the high superconducting transition temperature in
this system, which has attracted intense theoretical and experimental studies
but remains controversial. Here, by introducing several types of point defects
in Fe... | 0 | 1 | 0 | 0 | 0 | 0 |
Fast Depth Imaging Denoising with the Temporal Correlation of Photons | This paper proposes a novel method to filter out the false alarm of LiDAR
system by using the temporal correlation of target reflected photons. Because
of the inevitable noise, which is due to background light and dark counts of
the detector, the depth imaging of LiDAR system exists a large estimation
error. Our meth... | 0 | 1 | 0 | 0 | 0 | 0 |
From Propositional Logic to Plausible Reasoning: A Uniqueness Theorem | We consider the question of extending propositional logic to a logic of
plausible reasoning, and posit four requirements that any such extension should
satisfy. Each is a requirement that some property of classical propositional
logic be preserved in the extended logic; as such, the requirements are simpler
and less ... | 1 | 0 | 0 | 0 | 0 | 0 |
Discovering objects and their relations from entangled scene representations | Our world can be succinctly and compactly described as structured scenes of
objects and relations. A typical room, for example, contains salient objects
such as tables, chairs and books, and these objects typically relate to each
other by their underlying causes and semantics. This gives rise to correlated
features, ... | 1 | 0 | 0 | 0 | 0 | 0 |
Hall effect spintronics for gas detection | We present the concept of magnetic gas detection by the Extraordinary Hall
effect (EHE). The technique is compatible with the existing conductometric gas
detection technologies and allows simultaneous measurement of two independent
parameters: resistivity and magnetization affected by the target gas.
Feasibility of t... | 0 | 1 | 0 | 0 | 0 | 0 |
An evolutionary strategy for DeltaE - E identification | In this article we present an automatic method for charge and mass
identification of charged nuclear fragments produced in heavy ion collisions at
intermediate energies. The algorithm combines a generative model of DeltaE - E
relation and a Covariance Matrix Adaptation Evolutionary Strategy (CMA-ES). The
CMA-ES is a ... | 1 | 1 | 0 | 0 | 0 | 0 |
Contrastive Training for Models of Information Cascades | This paper proposes a model of information cascades as directed spanning
trees (DSTs) over observed documents. In addition, we propose a contrastive
training procedure that exploits partial temporal ordering of node infections
in lieu of labeled training links. This combination of model and unsupervised
training make... | 1 | 0 | 0 | 0 | 0 | 0 |
The Structure of the Broad-Line Region In Active Galactic Nuclei. II. Dynamical Modeling of Data from the AGN10 Reverberation Mapping Campaign | We present inferences on the geometry and kinematics of the broad-Hbeta
line-emitting region in four active galactic nuclei monitored as a part of the
fall 2010 reverberation mapping campaign at MDM Observatory led by the Ohio
State University. From modeling the continuum variability and response in
emission-line pro... | 0 | 1 | 0 | 0 | 0 | 0 |
A Unified Framework for Long Range and Cold Start Forecasting of Seasonal Profiles in Time Series | Providing long-range forecasts is a fundamental challenge in time series
modeling, which is only compounded by the challenge of having to form such
forecasts when a time series has never previously been observed. The latter
challenge is the time series version of the cold-start problem seen in
recommender systems whi... | 1 | 0 | 0 | 1 | 0 | 0 |
A Multi-Ringed, Modestly-Inclined Protoplanetary Disk around AA Tau | AA Tau is the archetype for a class of stars with a peculiar periodic
photometric variability thought to be related to a warped inner disk structure
with a nearly edge-on viewing geometry. We present high resolution ($\sim$0.2")
ALMA observations of the 0.87 and 1.3~mm dust continuum emission from the disk
around AA ... | 0 | 1 | 0 | 0 | 0 | 0 |
Verifying the Medical Specialty from User Profile of Online Community for Health-Related Advices | The paper describes the verifying methods of medical specialty from user
profile of online community for health-related advices. To avoid critical
situations with the proliferation of unverified and inaccurate information in
medical online community, it is necessary to develop a comprehensive software
solution for ve... | 1 | 0 | 0 | 0 | 0 | 0 |
Stress-Based Navigation for Microscopic Robots in Viscous Fluids | Objects moving in fluids experience patterns of stress on their surfaces
determined by their motion and the geometry of nearby boundaries. Fish and
underwater robots can use these patterns for navigation. This paper extends
this stress-based navigation to microscopic robots in tiny vessels, where
robots can exploit t... | 1 | 0 | 0 | 0 | 0 | 0 |
The $(-β)$-shift and associated Zeta Function | Given a real number $ \beta > 1$, we study the associated $ (-\beta)$-shift
introduced by S. Ito and T. Sadahiro. We compares some aspects of the
$(-\beta)$-shift to the $\beta$-shift. When the expansion in base $ -\beta $ of
$ -\frac{\beta}{\beta+1} $ is periodic with odd period or when $ \beta $ is
strictly less th... | 0 | 0 | 1 | 0 | 0 | 0 |
Configurational forces in electronic structure calculations using Kohn-Sham density functional theory | We derive the expressions for configurational forces in Kohn-Sham density
functional theory, which correspond to the generalized variational force
computed as the derivative of the Kohn-Sham energy functional with respect to
the position of a material point $\textbf{x}$. These configurational forces
that result from ... | 0 | 1 | 0 | 0 | 0 | 0 |
Utilizing Bluetooth and Adaptive Signal Control Data for Urban Arterials Safety Analysis | Real-time safety analysis has become a hot research topic as it can more
accurately reveal the relationships between real-time traffic characteristics
and crash occurrence, and these results could be applied to improve active
traffic management systems and enhance safety performance. Most of the previous
studies have... | 0 | 0 | 0 | 1 | 0 | 0 |
A Nernst current from the conformal anomaly in Dirac and Weyl semimetals | We show that a conformal anomaly in Weyl/Dirac semimetals generates a bulk
electric current perpendicular to a temperature gradient and the direction of a
background magnetic field. The associated conductivity of this novel
contribution to the Nernst effect is fixed by a beta function associated with
the electric cha... | 0 | 1 | 0 | 0 | 0 | 0 |
Employing both Gender and Emotion Cues to Enhance Speaker Identification Performance in Emotional Talking Environments | Speaker recognition performance in emotional talking environments is not as
high as it is in neutral talking environments. This work focuses on proposing,
implementing, and evaluating a new approach to enhance the performance in
emotional talking environments. The new proposed approach is based on
identifying the unk... | 1 | 0 | 0 | 0 | 0 | 0 |
Thermal Pressure in Diffuse H2 Gas Measured by Herschel [C II] Emission and FUSE UV H2 Absorption | UV absorption studies with FUSE have observed H2 molecular gas in translucent
and diffuse clouds. Observations of the 158 micron [C II] fine structure line
with Herschel also trace the same H2 molecular gas in emission. We present [C
II] observations along 27 lines of sight (LOSs) towards target stars of which
25 hav... | 0 | 1 | 0 | 0 | 0 | 0 |
A Dictionary Approach to Identifying Transient RFI | As radio telescopes become more sensitive, the damaging effects of radio
frequency interference (RFI) become more apparent. Near radio telescope arrays,
RFI sources are often easily removed or replaced; the challenge lies in
identifying them. Transient (impulsive) RFI is particularly difficult to
identify. We propose... | 0 | 1 | 0 | 0 | 0 | 0 |
Eternal inflation and the quantum birth of cosmic structure | We consider the eternal inflation scenario of the slow-roll/chaotic type with
the additional element of an objective collapse of the wave function. The
incorporation of this new agent to the traditional inflationary setting might
represent a possible solution to the quantum measurement problem during
inflation, a sub... | 0 | 1 | 0 | 0 | 0 | 0 |
Exact time dependence of causal correlations and nonequilibrium density matrices in holographic systems | We present the first exact calculations of the time dependence of causal
correlations in driven nonequilibrium states in (2+1)-dimensional systems using
holography. Comparing exact results with those obtained from simple prototype
geometries that are parametrized only by a time dependent temperature, we find
that the... | 0 | 1 | 0 | 0 | 0 | 0 |
Discrete-time construction of nonequilibrium path integrals on the Kostantinov-Perel' time contour | Rigorous nonequilibrium actions for the many-body problem are usually derived
by means of path integrals combined with a discrete temporal mesh on the
Schwinger-Keldysh time contour. The latter suffers from a fundamental
limitation: the initial state on this contour cannot be arbitrary, but
necessarily needs to be de... | 0 | 1 | 0 | 0 | 0 | 0 |
Estimation of Component Reliability in Coherent Systems | The first step in statistical reliability studies of coherent systems is the
estimation of the reliability of each system component. For the cases of
parallel and series systems the literature is abundant. It seems that the
present paper is the first that presents the general case of component
inferences in coherent ... | 0 | 0 | 0 | 1 | 0 | 0 |
Cell-Probe Lower Bounds from Online Communication Complexity | In this work, we introduce an online model for communication complexity.
Analogous to how online algorithms receive their input piece-by-piece, our
model presents one of the players, Bob, his input piece-by-piece, and has the
players Alice and Bob cooperate to compute a result each time before the next
piece is revea... | 1 | 0 | 0 | 0 | 0 | 0 |
On Machine Learning and Structure for Mobile Robots | Due to recent advances - compute, data, models - the role of learning in
autonomous systems has expanded significantly, rendering new applications
possible for the first time. While some of the most significant benefits are
obtained in the perception modules of the software stack, other aspects
continue to rely on kn... | 1 | 0 | 0 | 1 | 0 | 0 |
On the degree of incompleteness of an incomplete financial market | In order to find a way of measuring the degree of incompleteness of an
incomplete financial market, the rank of the vector price process of the traded
assets and the dimension of the associated acceptance set are introduced. We
show that they are equal and state a variety of consequences.
| 0 | 0 | 0 | 0 | 0 | 1 |
Sparsity information and regularization in the horseshoe and other shrinkage priors | The horseshoe prior has proven to be a noteworthy alternative for sparse
Bayesian estimation, but has previously suffered from two problems. First,
there has been no systematic way of specifying a prior for the global shrinkage
hyperparameter based on the prior information about the degree of sparsity in
the paramete... | 0 | 0 | 0 | 1 | 0 | 0 |
Learning an internal representation of the end-effector configuration space | Current machine learning techniques proposed to automatically discover a
robot kinematics usually rely on a priori information about the robot's
structure, sensors properties or end-effector position. This paper proposes a
method to estimate a certain aspect of the forward kinematics model with no
such information. A... | 1 | 0 | 0 | 0 | 0 | 0 |
Correlation plots of the Siberian radioheliograph | The Siberian Solar Radio Telescope is now being upgraded. The upgrading is
aimed at providing the aperture synthesis imaging in the 4-8 GHz frequency
range, instead of the single-frequency direct imaging due to the Earth
rotation. The first phase of the upgrading is a 48-antenna array - the Siberian
Radioheliograph. ... | 0 | 1 | 0 | 0 | 0 | 0 |
Anomalous Thermal Expansion, Negative Linear Compressibility and High-Pressure Phase Transition in ZnAu2(CN)4: Neutron Inelastic Scattering and Lattice Dynamics Studies | We present temperature dependent inelastic neutron scattering measurments,
accompanied byab-initio calculations of phonon spectra and elastic properties
as a function of pressure to understand anharmonicity of phonons and to study
the mechanism of negative thermal expansion and negative linear compressibility
behavio... | 0 | 1 | 0 | 0 | 0 | 0 |
Comparing Computing Platforms for Deep Learning on a Humanoid Robot | The goal of this study is to test two different computing platforms with
respect to their suitability for running deep networks as part of a humanoid
robot software system. One of the platforms is the CPU-centered Intel NUC7i7BNH
and the other is a NVIDIA Jetson TX2 system that puts more emphasis on GPU
processing. T... | 1 | 0 | 0 | 0 | 0 | 0 |
DLBI: Deep learning guided Bayesian inference for structure reconstruction of super-resolution fluorescence microscopy | Super-resolution fluorescence microscopy, with a resolution beyond the
diffraction limit of light, has become an indispensable tool to directly
visualize biological structures in living cells at a nanometer-scale
resolution. Despite advances in high-density super-resolution fluorescent
techniques, existing methods st... | 0 | 0 | 0 | 1 | 0 | 0 |
A Universal Ordinary Differential Equation | An astonishing fact was established by Lee A. Rubel (1981): there exists a
fixed non-trivial fourth-order polynomial differential algebraic equation (DAE)
such that for any positive continuous function $\varphi$ on the reals, and for
any positive continuous function $\epsilon(t)$, it has a $\mathcal{C}^\infty$
soluti... | 1 | 0 | 1 | 0 | 0 | 0 |
Sun/Moon photometer for the Cherenkov Telescope Array - first results | Determination of the energy and flux of the gamma photons by Imaging
Atmospheric Cherenkov Technique is strongly dependent on optical properties of
the atmosphere. Therefore, atmospheric monitoring during the future
observations of the Cherenkov Telescope Array (CTA) as well as anticipated
long-term monitoring in ord... | 0 | 1 | 0 | 0 | 0 | 0 |
A Connectome Based Hexagonal Lattice Convolutional Network Model of the Drosophila Visual System | What can we learn from a connectome? We constructed a simplified model of the
first two stages of the fly visual system, the lamina and medulla. The
resulting hexagonal lattice convolutional network was trained using
backpropagation through time to perform object tracking in natural scene
videos. Networks initialized... | 0 | 0 | 0 | 0 | 1 | 0 |
Improved Kernels and Algorithms for Claw and Diamond Free Edge Deletion Based on Refined Observations | In the {claw, diamond}-free edge deletion problem, we are given a graph $G$
and an integer $k>0$, the question is whether there are at most $k$ edges whose
deletion results in a graph without claws and diamonds as induced graphs. Based
on some refined observations, we propose a kernel of $O(k^3)$ vertices and
$O(k^4)... | 1 | 0 | 0 | 0 | 0 | 0 |
Distributed Edge Caching Scheme Considering the Tradeoff Between the Diversity and Redundancy of Cached Content | Caching popular contents at the edge of cellular networks has been proposed
to reduce the load, and hence the cost of backhaul links. It is significant to
decide which files should be cached and where to cache them. In this paper, we
propose a distributed caching scheme considering the tradeoff between the
diversity ... | 1 | 0 | 0 | 0 | 0 | 0 |
Orbital Graphs | We introduce orbital graphs and discuss some of their basic properties. Then
we focus on their usefulness for search algorithms for permutation groups,
including finding the intersection of groups and the stabilizer of sets in a
group.
| 1 | 0 | 1 | 0 | 0 | 0 |
On the existence of harmonic $\mathbf{Z}_2$ spinors | We prove the existence of singular harmonic ${\bf Z}_2$ spinors on
$3$-manifolds with $b_1 > 1$. The proof relies on a wall-crossing formula for
solutions to the Seiberg-Witten equation with two spinors. The existence of
singular harmonic ${\bf Z}_2$ spinors and the shape of our wall-crossing
formula shed new light o... | 0 | 0 | 1 | 0 | 0 | 0 |
Penalty-based spatial smoothing and outlier detection for childhood obesity surveillance from electronic health records | Childhood obesity is associated with increased morbidity and mortality in
adulthood, leading to substantial healthcare cost. There is an urgent need to
promote early prevention and develop an accompanying surveillance system. In
this paper, we make use of electronic health records (EHRs) and construct a
penalized mul... | 0 | 0 | 0 | 1 | 0 | 0 |
Some simple rules for estimating reproduction numbers in the presence of reservoir exposure or imported cases | The basic reproduction number ($R_0$) is a threshold parameter for disease
extinction or survival in isolated populations. However no human population is
fully isolated from other human or animal populations. We use compartmental
models to derive simple rules for the basic reproduction number for populations
with loc... | 0 | 0 | 0 | 0 | 1 | 0 |
Self-Assembled Monolayer Piezoelectrics: Electric-Field Driven Conformational Changes | We demonstrate that an applied electric field causes piezoelectric distortion
across single molecular monolayers of oligopeptides. We deposited
self-assembled monolayers ~1.5 nm high onto smooth gold surfaces. These
monolayers exhibit strong piezoelectric response that varies linearly with
applied bias (1-3V), measur... | 0 | 1 | 0 | 0 | 0 | 0 |
Matrix divisors on Riemann surfaces and Lax operator algebras | Matrix divisors are introduced in the work by A.Weil (1938) which is
considered as a starting point of the theory of holomorphic vector bundles on
Riemann surfaces. In this theory matrix divisors play the role similar to the
role of usual divisors in the theory of line bundles. Moreover, they provide
explicit coordin... | 0 | 0 | 1 | 0 | 0 | 0 |
Observation of pseudogap in MgB2 | Pseudogap phase in superconductors continues to be an outstanding puzzle that
differentiates unconventional superconductors from the conventional ones
(BCS-superconductors). Employing high resolution photoemission spectroscopy on
a highly dense conventional superconductor, MgB2, we discover an interesting
scenario. W... | 0 | 1 | 0 | 0 | 0 | 0 |
Critical fields and fluctuations determined from specific heat and magnetoresistance in the same nanogram SmFeAs(O,F) single crystal | Through a direct comparison of specific heat and magneto-resistance we
critically asses the nature of superconducting fluctuations in the same
nano-gram crystal of SmFeAs(O, F). We show that although the superconducting
fluctuation contribution to conductivity scales well within the 2D-LLL scheme
its predictions cont... | 0 | 1 | 0 | 0 | 0 | 0 |
Determining the vortex tilt relative to a superconductor surface | It is of interest to determine the exit angle of a vortex from a
superconducting surface, since this affects the intervortex interactions and
their consequences. Two ways to determine this angle are to image the vortex
magnetic fields above the surface, or the vortex core shape at the surface. In
this work we evaluat... | 0 | 1 | 0 | 0 | 0 | 0 |
Onset of nonlinear structures due to eigenmode destabilization in tokamak plasmas | A general methodology is proposed to differentiate the likelihood of
energetic-particle-driven instabilities to produce frequency chirping or
fixed-frequency oscillations. The method employs numerically calculated
eigenstructures and multiple resonance surfaces of a given mode in the presence
of energetic ion drag an... | 0 | 1 | 0 | 0 | 0 | 0 |
Self-consistent semi-analytic models of the first stars | We have developed a semi-analytic framework to model the large-scale
evolution of the first Population III (Pop III) stars and the transition to
metal-enriched star formation. Our model follows dark matter halos from
cosmological N-body simulations, utilizing their individual merger histories
and three-dimensional po... | 0 | 1 | 0 | 0 | 0 | 0 |
SoK: Taxonomy and Challenges of Out-of-Band Signal Injection Attacks and Defenses | Research on how hardware imperfections impact security has primarily focused
on side-channel leakage mechanisms produced by power consumption,
electromagnetic emanations, acoustic vibrations, and optical emissions.
However, with the proliferation of sensors in security-critical devices, the
impact of attacks on senso... | 1 | 0 | 0 | 0 | 0 | 0 |
Identifying Harm Events in Clinical Care through Medical Narratives | Preventable medical errors are estimated to be among the leading causes of
injury and death in the United States. To prevent such errors, healthcare
systems have implemented patient safety and incident reporting systems. These
systems enable clinicians to report unsafe conditions and cases where patients
have been ha... | 1 | 0 | 0 | 0 | 0 | 0 |
Deep Self-Paced Learning for Person Re-Identification | Person re-identification (Re-ID) usually suffers from noisy samples with
background clutter and mutual occlusion, which makes it extremely difficult to
distinguish different individuals across the disjoint camera views. In this
paper, we propose a novel deep self-paced learning (DSPL) algorithm to
alleviate this prob... | 1 | 0 | 0 | 0 | 0 | 0 |
Moments and Cumulants of The Two-Stage Mann-Whitney Statistic | This paper illustrates how to calculate the moments and cumulants of the
two-stage Mann-Whitney statistic. These results may be used to calculate the
asymptotic critical values of the two-stage Mann-Whitney test. In this paper, a
large amount of deductions will be showed.
| 0 | 0 | 0 | 1 | 0 | 0 |
OGLE Cepheids and RR Lyrae Stars in the Milky Way | We present new large samples of Galactic Cepheids and RR Lyrae stars from the
OGLE Galaxy Variability Survey.
| 0 | 1 | 0 | 0 | 0 | 0 |
Closed-form approximations in derivatives pricing: The Kristensen-Mele approach | Kristensen and Mele (2011) developed a new approach to obtain closed-form
approximations to continuous-time derivatives pricing models. The approach uses
a power series expansion of the pricing bias between an intractable model and
some known auxiliary model. Since the resulting approximation formula has
closed-form ... | 0 | 0 | 0 | 0 | 0 | 1 |
On the magnitude function of domains in Euclidean space | We study Leinster's notion of magnitude for a compact metric space. For a
smooth, compact domain $X\subset \mathbb{R}^{2m-1}$, we find geometric
significance in the function $\mathcal{M}_X(R) = \mathrm{mag}(R\cdot X)$. The
function $\mathcal{M}_X$ extends from the positive half-line to a meromorphic
function in the c... | 0 | 0 | 1 | 0 | 0 | 0 |
Minimum edge cuts of distance-regular and strongly regular digraphs | In this paper, we show that the edge connectivity of a distance-regular
digraph $\Gamma$ with valency $k$ is $k$ and for $k>2$, any minimum edge cut of
$\Gamma$ is the set of all edges going into (or coming out of) a single vertex.
Moreover we show that the same result holds for strongly regular digraphs.
These resul... | 0 | 0 | 1 | 0 | 0 | 0 |
Quality Enhancement by Weighted Rank Aggregation of Crowd Opinion | Expertise of annotators has a major role in crowdsourcing based opinion
aggregation models. In such frameworks, accuracy and biasness of annotators are
occasionally taken as important features and based on them priority of the
annotators are assigned. But instead of relying on a single feature, multiple
features can ... | 1 | 0 | 0 | 0 | 0 | 0 |
Heterogeneous elastic plates with in-plane modulation of the target curvature and applications to thin gel sheets | We rigorously derive a Kirchhoff plate theory, via $\Gamma$-convergence, from
a three-di\-men\-sio\-nal model that describes the finite elasticity of an
elastically heterogeneous, thin sheet. The heterogeneity in the elastic
properties of the material results in a spontaneous strain that depends on both
the thickness... | 0 | 1 | 1 | 0 | 0 | 0 |
An educational distributed Cosmic Ray detector network based on ArduSiPM | The advent of microcontrollers with enough CPU power and with analog and
digital peripherals makes possible to design a complete particle detector with
relative acquisition system around one microcontroller chip. The existence of a
world wide data infrastructure as internet allows for devising a distributed
network o... | 0 | 1 | 0 | 0 | 0 | 0 |
Irreducible characters with bounded root Artin conductor | In this work, we prove that the growth of the Artin conductor is at most,
exponential in the degree of the character.
| 0 | 0 | 1 | 0 | 0 | 0 |
Mapping Web Pages by Internet Protocol (IP) addresses: Analyzing Spatial and Temporal Characteristics of Web Search Engine Results | Internet Protocol (IP) addresses are frequently used as a method of locating
web users by researchers in several different fields. However, there are
competing reports concerning the accuracy of those locations, and little
research has been done in manually comparing the IP geolocation databases and
web page geograph... | 1 | 0 | 0 | 0 | 0 | 0 |
A generalisation of Kani-Rosen decomposition theorem for Jacobian varieties | In this short paper we generalise a theorem due to Kani and Rosen on
decomposition of Jacobian varieties of Riemann surfaces with group action. This
generalisation extends the set of Jacobians for which it is possible to obtain
an isogeny decomposition where all the factors are Jacobians.
| 0 | 0 | 1 | 0 | 0 | 0 |
Optimal group testing designs for estimating prevalence with uncertain testing errors | We construct optimal designs for group testing experiments where the goal is
to estimate the prevalence of a trait by using a test with uncertain
sensitivity and specificity. Using optimal design theory for approximate
designs, we show that the most efficient design for simultaneously estimating
the prevalence, sensi... | 0 | 0 | 1 | 1 | 0 | 0 |
Charge transfer driven emergent phenomena in oxide heterostructures | Complex oxides exhibit many intriguing phenomena, including metal-insulator
transition, ferroelectricity/multiferroicity, colossal magnetoresistance and
high transition temperature superconductivity. Advances in epitaxial thin film
growth techniques enable us to combine different complex oxides with atomic
precision ... | 0 | 1 | 0 | 0 | 0 | 0 |
Duality of Graphical Models and Tensor Networks | In this article we show the duality between tensor networks and undirected
graphical models with discrete variables. We study tensor networks on
hypergraphs, which we call tensor hypernetworks. We show that the tensor
hypernetwork on a hypergraph exactly corresponds to the graphical model given
by the dual hypergraph... | 1 | 0 | 1 | 1 | 0 | 0 |
A further generalization of the Emden-Fowler equation | A generalization of the Emden-Fowler equation is presented and its solutions
are investigated. This paper is devoted to asymptotic behavior of its
solutions. The procedure is entirely based on a previous paper by the author.
| 0 | 0 | 1 | 0 | 0 | 0 |
Data Interpolations in Deep Generative Models under Non-Simply-Connected Manifold Topology | Exploiting the deep generative model's remarkable ability of learning the
data-manifold structure, some recent researches proposed a geometric data
interpolation method based on the geodesic curves on the learned data-manifold.
However, this interpolation method often gives poor results due to a
topological differenc... | 1 | 0 | 0 | 1 | 0 | 0 |
Effect of Surfaces on Amyloid Fibril Formation | Using atomic force microscopy (AFM) we investigated the interaction of
amyloid beta (Ab) (1 42) peptide with chemically modified surfaces in order to
better understand the mechanism of amyloid toxicity, which involves interaction
of amyloid with cell membrane surfaces. We compared the structure and density
of Ab fibr... | 0 | 1 | 0 | 0 | 0 | 0 |
Lie Transform Based Polynomial Neural Networks for Dynamical Systems Simulation and Identification | In the article, we discuss the architecture of the polynomial neural network
that corresponds to the matrix representation of Lie transform. The matrix form
of Lie transform is an approximation of general solution for the nonlinear
system of ordinary differential equations. Thus, it can be used for simulation
and mod... | 1 | 0 | 0 | 0 | 0 | 0 |
Large deformations of the Tracy-Widom distribution I. Non-oscillatory asymptotics | We analyze the left-tail asymptotics of deformed Tracy-Widom distribution
functions describing the fluctuations of the largest eigenvalue in invariant
random matrix ensembles after removing each soft edge eigenvalue independently
with probability $1-\gamma\in[0,1]$. As $\gamma$ varies, a transition from
Tracy-Widom s... | 0 | 1 | 1 | 0 | 0 | 0 |
Too Trivial To Test? An Inverse View on Defect Prediction to Identify Methods with Low Fault Risk | Background. Test resources are usually limited and therefore it is often not
possible to completely test an application before a release. To cope with the
problem of scarce resources, development teams can apply defect prediction to
identify fault-prone code regions. However, defect prediction tends to low
precision ... | 1 | 0 | 0 | 0 | 0 | 0 |
Dynamical phase transitions in sampling complexity | We make the case for studying the complexity of approximately simulating
(sampling) quantum systems for reasons beyond that of quantum computational
supremacy, such as diagnosing phase transitions. We consider the sampling
complexity as a function of time $t$ due to evolution generated by spatially
local quadratic bo... | 1 | 1 | 0 | 0 | 0 | 0 |
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