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arxiv_dataset-122001912.08104 | Prospects for single photon sideband cooling in fermionic Lithium
physics.atom-ph cond-mat.quant-gas
We present an analytic and numerical study for realizing single photon
sideband cooling in an ultracold sample of fermionic Lithium trapped in a
periodic optical potential. We develop an analytical model and obtain ... | arxiv topic:physics.atom-ph cond-mat.quant-gas |
arxiv_dataset-122011912.08204 | Atomic responses to general dark matter-electron interactions
hep-ph astro-ph.CO
In the leading paradigm of modern cosmology, about 80% of our Universe's
matter content is in the form of hypothetical, as yet undetected particles.
These do not emit or absorb radiation at any observable wavelengths, and
therefore con... | arxiv topic:hep-ph astro-ph.CO |
arxiv_dataset-122021912.08304 | Inferring the immune response from repertoire sequencing
q-bio.QM
High-throughput sequencing of B- and T-cell receptors makes it possible to
track immune repertoires across time, in different tissues, and in acute and
chronic diseases or in healthy individuals. However, quantitative comparison
between repertoires i... | arxiv topic:q-bio.QM |
arxiv_dataset-122031912.08404 | Collective Entity Alignment via Adaptive Features
cs.AI cs.CL cs.LG
Entity alignment (EA) identifies entities that refer to the same real-world
object but locate in different knowledge graphs (KGs), and has been harnessed
for KG construction and integration. When generating EA results, current
solutions treat entit... | arxiv topic:cs.AI cs.CL cs.LG |
arxiv_dataset-122041912.08504 | Lambda-Policy Iteration with Randomization for Contractive Models with
Infinite Policies: Well-Posedness and Convergence (Extended Version)
eess.SY cs.SY
Abstract dynamic programming models are used to analyze $\lambda$-policy
iteration with randomization algorithms. Particularly, contractive models with
infinite... | arxiv topic:eess.SY cs.SY |
arxiv_dataset-122051912.08604 | Formation of normal surface plasmon modes in small sodium nanoparticles
physics.comp-ph cond-mat.mtrl-sci
Formation of surface plasmon modes in sodium nanoclusters containing 20-300
atoms was studied using the GW method. It is shown that in the small Na
nanoparticles up to 2 nm in size, the loss function $Im[\epsil... | arxiv topic:physics.comp-ph cond-mat.mtrl-sci |
arxiv_dataset-122061912.08704 | Dynamical quantum collapse and an experimental test
quant-ph gr-qc hep-th
The quantum measurement problem may have a resolution in de Broglie-Bohm
theory in which measurements lead to dynamical wavefunction collapse. We study
the collapse in a simple setup and find that there may be slight differences
between proba... | arxiv topic:quant-ph gr-qc hep-th |
arxiv_dataset-122071912.08804 | SynSin: End-to-end View Synthesis from a Single Image
cs.CV
Single image view synthesis allows for the generation of new views of a scene
given a single input image. This is challenging, as it requires comprehensively
understanding the 3D scene from a single image. As a result, current methods
typically use multipl... | arxiv topic:cs.CV |
arxiv_dataset-122081912.08904 | Macaw: An Extensible Conversational Information Seeking Platform
cs.IR cs.CL cs.HC
Conversational information seeking (CIS) has been recognized as a major
emerging research area in information retrieval. Such research will require
data and tools, to allow the implementation and study of conversational
systems. This... | arxiv topic:cs.IR cs.CL cs.HC |
arxiv_dataset-122091912.09004 | Online route choice modeling for Mobility-as-a-Service networks with
non-separable, congestible link capacity effects
cs.CY
With the prevalence of MaaS systems, route choice models need to consider
characteristics unique to them. MaaS systems tend to involve service systems
with fleets of vehicles; as a result, t... | arxiv topic:cs.CY |
arxiv_dataset-122101912.09104 | Causal Inference and Data Fusion in Econometrics
econ.EM
Learning about cause and effect is arguably the main goal in applied
econometrics. In practice, the validity of these causal inferences is
contingent on a number of critical assumptions regarding the type of data that
has been collected and the substantive kn... | arxiv topic:econ.EM |
arxiv_dataset-122111912.09204 | Adjusted Win Ratio with Stratification: Calculation Methods and
Interpretation
stat.ME stat.AP
The win ratio is a general method of comparing locations of distributions of
two independent, ordinal random variables, and it can be estimated without
distributional assumptions. In this paper we provide a unified theo... | arxiv topic:stat.ME stat.AP |
arxiv_dataset-122121912.09304 | Comments on Global Parton Analyses
hep-ph
We discuss the causes which can limit the accuracy of the predictions based
on the conventional PDFs when including in global parton analyses the data at
moderate scales $\mu$. The first is the existence of power corrections ${\cal
O} (Q_0^2/\mu^2)$ due to the double counti... | arxiv topic:hep-ph |
arxiv_dataset-122131912.09404 | Polygonal symplectic billiards
math.SG math.DS
In this article, we study polygonal symplectic billiards. We provide new
results, some of which are inspired by numerical investigations. In particular,
we present several polygons for which all orbits are periodic. We demonstrate
their properties and derive various co... | arxiv topic:math.SG math.DS |
arxiv_dataset-122141912.09504 | Differential impact of acute fine particulate matter exposure on risk of
stroke by stroke subtype, age, sex, and race: a case-crossover study
stat.AP
Objective: Association between acute ambient fine particulate matter (PM2.5,
aerodynamic diameter less than 2.5 and cardiovascular events are well
documented. Howev... | arxiv topic:stat.AP |
arxiv_dataset-122151912.09604 | The determinant of the distance matrix of graphs with at most two cycles
math.CO
Let $G$ be a connected graph on $n$ vertices and $D(G)$ its distance matrix.
The formula for computing the determinant of this matrix in terms of the number
of vertices is known when the graph is either a tree or {a} unicyclic graph. I... | arxiv topic:math.CO |
arxiv_dataset-122161912.09704 | Highly edge-connected regular graphs without large factorizable
subgraphs
math.CO
We construct highly edge-connected $r$-regular graph which do not contain
$r-2$ pairwise disjoint perfect matchings. The results partially answer a
question stated by Thomassen [Factorizing regular graphs, J. Comb. Theory Ser.
B (20... | arxiv topic:math.CO |
arxiv_dataset-122171912.09804 | On the minimum number of minimal codewords
math.CO
We study the minimum number of minimal codewords in linear codes from the
point of view of projective geometry. We derive bounds and in some cases
determine the exact values. We also present an extension to minimal subcode
supports.
| arxiv topic:math.CO |
arxiv_dataset-122181912.09904 | Cosmic Ray Boosted Sub-GeV Gravitationally Interacting Dark Matter in
Direct Detection
hep-ph astro-ph.CO
Detections of non-gravitational interactions of massive dark matter (DM) with
visible sector so far have given null results. The DM may communicate with the
ordinary matter only through gravitational interact... | arxiv topic:hep-ph astro-ph.CO |
arxiv_dataset-122191912.10004 | Quantum mechanical path integrals in the first quantised approach to
quantum field theory
hep-th hep-ph quant-ph
Perturbative quantum field theory usually uses second quantisation and
Feynman diagrams. The worldline formalism provides an alternative approach
based on first quantised particle path integrals, simil... | arxiv topic:hep-th hep-ph quant-ph |
arxiv_dataset-122201912.10104 | Achromatic number, achromatic index and diachromatic number of circulant
graphs and digraphs
math.CO
In this paper, we determine the achromatic and diachromatic numbers of some
circulant graphs and digraphs each one with two lengths and give bounds for
other circulant graphs and digraphs with two lengths. In part... | arxiv topic:math.CO |
arxiv_dataset-122211912.10204 | A Machine Learning Framework for Authorship Identification From Texts
cs.CL cs.IR cs.LG stat.ML
Authorship identification is a process in which the author of a text is
identified. Most known literary texts can easily be attributed to a certain
author because they are, for example, signed. Yet sometimes we find unfi... | arxiv topic:cs.CL cs.IR cs.LG stat.ML |
arxiv_dataset-122221912.10304 | Convex hulls of perturbed random point sets
math.PR
We consider the convex hull of the perturbed point process comprised of $n$
i.i.d. points, each distributed as the sum of a uniform point on the unit
sphere $\S^{d-1}$ and a uniform point in the $d$-dimensional ball centered at
the origin and of radius $n^{\alpha}... | arxiv topic:math.PR |
arxiv_dataset-122231912.10404 | Formation and Eruption of a Mini-sigmoid Originating in Coronal Hole
astro-ph.SR
In this paper, we study in detail the evolution of a mini-sigmiod originating
in a cross-equatorial coronal hole, where the magnetic field is mostly open and
seriously distinct from the closed background field above active-region
sigmo... | arxiv topic:astro-ph.SR |
arxiv_dataset-122241912.10504 | Independent Study and Spectral Classification of a Sample of Poorly
Studied High Proper Motion M-dwarf Candidate Stars
astro-ph.SR
We report an independent spectral classification of a sample of poorly
studied M-dwarf candidate stars observed with the OSIRIS instrument at GTC. Our
project was carried out as an in... | arxiv topic:astro-ph.SR |
arxiv_dataset-122251912.10604 | Combining Context and Knowledge Representations for Chemical-Disease
Relation Extraction
cs.CL
Automatically extracting the relationships between chemicals and diseases is
significantly important to various areas of biomedical research and health
care. Biomedical experts have built many large-scale knowledge base... | arxiv topic:cs.CL |
arxiv_dataset-122261912.10704 | Answering (Unions of) Conjunctive Queries using Random Access and
Random-Order Enumeration
cs.DB
As data analytics becomes more crucial to digital systems, so grows the
importance of characterizing the database queries that admit a more efficient
evaluation. We consider the tractability yardstick of answer enumer... | arxiv topic:cs.DB |
arxiv_dataset-122271912.10804 | Row-Sparse Discriminative Deep Dictionary Learning for Hyperspectral
Image Classification
eess.IV cs.LG
In recent studies in hyperspectral imaging, biometrics and energy analytics,
the framework of deep dictionary learning has shown promise. Deep dictionary
learning outperforms other traditional deep learning too... | arxiv topic:eess.IV cs.LG |
arxiv_dataset-122281912.10904 | Holomorphic quantum Hall states in higher Landau levels
cond-mat.mes-hall cond-mat.str-el math-ph math.MP
Eigenstates of the planar magnetic Laplacian with homogeneous magnetic field
form degenerate energy bands, the Landau levels. We discuss the unitary
correspondence between states in higher Landau levels and tho... | arxiv topic:cond-mat.mes-hall cond-mat.str-el math-ph math.MP |
arxiv_dataset-122291912.11004 | Beyond Bogoliubov Dynamics
math-ph math.MP
We consider a system of N interacting bosons in the mean-field scaling regime
and construct corrections to the Bogoliubov dynamics that approximate the true
N-body dynamics in norm to arbitrary precision. The N-independent corrections
are given in terms of the solutions of... | arxiv topic:math-ph math.MP |
arxiv_dataset-122301912.11104 | Another proof of the $1/N$ expansion of the rank three tensor model with
tetrahedral interaction
math-ph math.CO math.MP
The rank three tensor model with tetrahedral interaction was shown by
Carrozza and Tanasa to admit a $1/N$ expansion, dominated by melonic diagrams,
and double tadpoles decorated with melons at... | arxiv topic:math-ph math.CO math.MP |
arxiv_dataset-122311912.11204 | A doubly critical semilinear heat equation in the $L^1$ space
math.AP
We study the existence and nonexistence of a Cauchy problem of the semilinear
heat equation $\partial_tu=\Delta u+|u|^{p-1}u$ in $\mathbb{R}^N\times(0,T)$,
$u(x,0)=\phi(x)$ in $\mathbb{R}^N$, in $L^1(\mathbb{R}^N)$. Here, $N \ge 1$,
$p=1+2/N$ and... | arxiv topic:math.AP |
arxiv_dataset-122321912.11304 | A modified method for determining the FRD and length properties of
optical fibres in astronomy
astro-ph.IM physics.optics
Focal ratio degradation (FRD) is a major contributor to throughput and light
loss in a fibre spectroscopic telescope system. We combine the guided mode
theory in geometric optics and a well-kn... | arxiv topic:astro-ph.IM physics.optics |
arxiv_dataset-122331912.11404 | Continuous quaternion Stockwell transform and Uncertainty principle
math.CA
In this paper we propose a novel transform called continuous quaternionic
stockwell transform. We express the admissibility condition in term of the
(two-sided) quaternion Fourier transform . We show that its fundamental
properties, such as... | arxiv topic:math.CA |
arxiv_dataset-122341912.11504 | Thermal Characterization of Tl$_2$LiYCl$_6$:Ce (TLYC)
physics.ins-det
Tl$_2$LiYCl$_6$:Ce (TLYC) is a new dual-detection elpasolite scintillator
that can detect and distinguish between gamma rays and neutrons using
pulse-shape discrimination (PSD). It has a higher density and Z-number than the
more mature and well-k... | arxiv topic:physics.ins-det |
arxiv_dataset-122351912.11604 | Partition-Aware Adaptive Switching Neural Networks for Post-Processing
in HEVC
eess.IV cs.MM
This paper addresses neural network based post-processing for the
state-of-the-art video coding standard, High Efficiency Video Coding (HEVC). We
first propose a partition-aware Convolution Neural Network (CNN) that utili... | arxiv topic:eess.IV cs.MM |
arxiv_dataset-122361912.11704 | Chaos in a melting pot
physics.flu-dyn cond-mat.soft
A novel flow instability emerging during a rheometric flow of a phase change
material sheared in the vicinity of the solid-fluid transition is reported.
Right above the onset of the flow induced crystallisation, the presence of the
crystals in the flow leads to a... | arxiv topic:physics.flu-dyn cond-mat.soft |
arxiv_dataset-122371912.11804 | Cork twists and automorphisms of $3$-manifolds
math.GT
Here we study two interesting smooth contractible manifolds, whose boundaries
have non-trivial mapping class groups. The first one is a non-Stein
contractible manifold, such that every self diffeomorphism of its boundary
extends inside; implying that this manif... | arxiv topic:math.GT |
arxiv_dataset-122381912.11904 | On Universal Scaling of Distributed Queues under Load Balancing
math.PR
This paper considers the steady-state performance of load balancing
algorithms in a many-server system with distributed queues. The system has $N$
servers, and each server maintains a local queue with buffer size $b-1,$ i.e. a
server can hold a... | arxiv topic:math.PR |
arxiv_dataset-122391912.12004 | Nearly optimal first-order methods for convex optimization under
gradient norm measure: An adaptive regularization approach
math.OC
In the development of first-order methods for smooth (resp., composite)
convex optimization problems, where smooth functions with Lipschitz continuous
gradients are minimized, the gr... | arxiv topic:math.OC |
arxiv_dataset-122401912.12104 | Evidence for top quark production in nucleus-nucleus collisions
nucl-ex
Droplets of quark-gluon plasma (QGP), an exotic state of strongly interacting
quantum chromodynamics (QCD) matter, are routinely produced in heavy nuclei
high-energy collisions. Although the experimental signatures marked a paradigm
shift away ... | arxiv topic:nucl-ex |
arxiv_dataset-122411912.12204 | Federated Imitation Learning: A Novel Framework for Cloud Robotic
Systems with Heterogeneous Sensor Data
cs.RO cs.AI cs.LG
Humans are capable of learning a new behavior by observing others to perform
the skill. Similarly, robots can also implement this by imitation learning.
Furthermore, if with external guidance... | arxiv topic:cs.RO cs.AI cs.LG |
arxiv_dataset-122421912.12304 | Composite-fringe atom interferometry for high dynamic-range sensing
physics.atom-ph quant-ph
Atom interferometers offer excellent sensitivity to gravitational and
inertial signals but have limited dynamic range. We introduce a scheme that
improves on this trade-off by a factor of 50 using composite fringes, obtaine... | arxiv topic:physics.atom-ph quant-ph |
arxiv_dataset-122431912.12404 | A practical guide to pseudo-marginal methods for computational inference
in systems biology
q-bio.MN stat.CO
For many stochastic models of interest in systems biology, such as those
describing biochemical reaction networks, exact quantification of parameter
uncertainty through statistical inference is intractable... | arxiv topic:q-bio.MN stat.CO |
arxiv_dataset-122441912.12504 | Quantum critical scaling of gapped phases in nodal-line semimetals
cond-mat.str-el
We study the effect of short range interactions in three dimensional
nodal-line semimetals with linear band crossings. We analyze the Yukawa
theories for gapped instabilities in the charge, spin and superconducting
channels using the... | arxiv topic:cond-mat.str-el |
arxiv_dataset-122451912.12604 | Glottal Source Processing: from Analysis to Applications
cs.SD cs.CL eess.AS
The great majority of current voice technology applications relies on
acoustic features characterizing the vocal tract response, such as the widely
used MFCC of LPC parameters. Nonetheless, the airflow passing through the vocal
folds, and ... | arxiv topic:cs.SD cs.CL eess.AS |
arxiv_dataset-122461912.12704 | Unconditional local well-posedness for periodic NLS
math.AP
The nonlinear Schr\"odinger equations with nonlinearities $|u|^{2k}u$ on the
$d$-dimensional torus are considered for arbitrary positive integers $k$ and
$d$. The solution of the Cauchy problem is shown to be unique in the class
$C_tH^s_x$ for a certain ra... | arxiv topic:math.AP |
arxiv_dataset-122471912.12804 | Joint Sparse Recovery Using Signal Space Matching Pursuit
cs.IT math.IT
In this paper, we put forth a new joint sparse recovery algorithm called
signal space matching pursuit (SSMP). The key idea of the proposed SSMP
algorithm is to sequentially investigate the support of jointly sparse vectors
to minimize the subs... | arxiv topic:cs.IT math.IT |
arxiv_dataset-122481912.12904 | Error bounds and a condition number for the absolute value equations
math.OC
Absolute value equations, due to their relation to the linear complementarity
problem, have been intensively studied recently. In this paper, we present
error bounds for absolute value equations. Along with the error bounds, we
introduce a... | arxiv topic:math.OC |
arxiv_dataset-122491912.13004 | A Parameter Choice Rule for Tikhonov Regularization Based on Predictive
Risk
math.NA cs.NA
In this work, we propose a new criterion for choosing the regularization
parameter in Tikhonov regularization when the noise is white Gaussian. The
criterion minimizes a lower bound of the predictive risk, when both data no... | arxiv topic:math.NA cs.NA |
arxiv_dataset-122501912.13104 | Propagation of microlocal singularities for stochastic partial
differential equations
math.PR
Microlocal analysis techniques are extended and applied to stochastic partial
differential equations (SPDEs). In particular, the H\"ormander propagation of
singularities theorem is shown to be valid for hyperbolic SPDEs ... | arxiv topic:math.PR |
arxiv_dataset-122511912.13204 | A Robust Comparison of the KDDCup99 and NSL-KDD IoT Network Intrusion
Detection Datasets Through Various Machine Learning Algorithms
cs.LG cs.CR cs.NI stat.ML
In recent years, as intrusion attacks on IoT networks have grown
exponentially, there is an immediate need for sophisticated intrusion detection
systems (I... | arxiv topic:cs.LG cs.CR cs.NI stat.ML |
arxiv_dataset-122521912.13304 | Preconditioners for Fractional Diffusion Equations Based on the Spectral
Symbol
math.NA cs.NA
It is well known that the discretization of fractional diffusion equations
(FDEs) with fractional derivatives $\alpha\in(1,2)$, using the so-called
weighted and shifted Gr\"unwald formula, leads to linear systems whose
c... | arxiv topic:math.NA cs.NA |
arxiv_dataset-122531912.13404 | Clustering and percolation on superpositions of Bernoulli random graphs
math.PR math.CO physics.soc-ph
A simple but powerful network model with $n$ nodes and $m$ partly overlapping
layers is generated as an overlay of independent random graphs $G_1,\dots,G_m$
with variable sizes and densities. The model is paramete... | arxiv topic:math.PR math.CO physics.soc-ph |
arxiv_dataset-122541912.13504 | Higher Anomalies, Higher Symmetries, and Cobordisms II: Lorentz Symmetry
Extension and Enriched Bosonic/Fermionic Quantum Gauge Theory
hep-th cond-mat.str-el hep-ph math.AT
We systematically study Lorentz symmetry extensions in quantum field theories
(QFTs) and their 't Hooft anomalies via cobordism. The total sy... | arxiv topic:hep-th cond-mat.str-el hep-ph math.AT |
arxiv_dataset-122552001.00087 | Practical Issues of Energy Harvesting and Data Transmissions in
Sustainable IoT
eess.SP cs.NI
The sustainable Internet of Things (IoT) is becoming a promising solution for
the green living and smart industries. In this article, we investigate the
practical issues in the radio energy harvesting and data communicat... | arxiv topic:eess.SP cs.NI |
arxiv_dataset-122562001.00187 | A Coarse-to-Fine Adaptive Network for Appearance-Based Gaze Estimation
cs.CV
Human gaze is essential for various appealing applications. Aiming at more
accurate gaze estimation, a series of recent works propose to utilize face and
eye images simultaneously. Nevertheless, face and eye images only serve as
independen... | arxiv topic:cs.CV |
arxiv_dataset-122572001.00287 | Thermomagnetic properties and Debye Screening for magnetized quark-gluon
Plasma using the extended self-consistent quasiparticle model
hep-ph hep-th nucl-th
The thermomagnetic behavior of quark-gluon plasma has recently received a lot
of attention. In this work, we make use of the extended self-consistent
quasipa... | arxiv topic:hep-ph hep-th nucl-th |
arxiv_dataset-122582001.00387 | Algorithmic Number On the Forehead Protocols Yielding Dense
Ruzsa-Szemer\'{e}di Graphs and Hypergraphs
cs.CC math.CO
We describe algorithmic Number On the Forehead protocols that provide dense
Ruzsa-Szemer\'{e}di graphs. One protocol leads to a simple and natural
extension of the original construction of Ruzsa an... | arxiv topic:cs.CC math.CO |
arxiv_dataset-122592001.00487 | Using CNNs For Users Segmentation In Video See-Through Augmented
Virtuality
cs.CV
In this paper, we present preliminary results on the use of deep learning
techniques to integrate the users self-body and other participants into a
head-mounted video see-through augmented virtuality scenario. It has been
previously... | arxiv topic:cs.CV |
arxiv_dataset-122602001.00587 | ZTF Early Observations of Type Ia Supernovae III: Early-Time Colors as a
Test for Explosion Models and Multiple Populations
astro-ph.HE
Colors of Type Ia supernovae in the first few days after explosion provide a
potential discriminant between different models. In this paper, we present
$g-r$ colors of 65 Type Ia... | arxiv topic:astro-ph.HE |
arxiv_dataset-122612001.00687 | New inequalities for sectorial matrices applying Garg-Aujla inequalities
math.FA
In this paper, we give new singular value inequalities and determinant
inequalities including the inverse of $A$, $B$ and $A+B$ for sector matrices.
We also give the matrix inequalities for sector matrices with a positive
multilinear m... | arxiv topic:math.FA |
arxiv_dataset-122622001.00787 | $\mathcal{H}_2$-norm transmission switching to improve synchronism of
low-inertia power grids
eess.SY cs.SY
This paper investigates the utilization of transmission switching to improve
synchronization performance of low-inertia grids. The synchronization
performance of power girds is first measured by the $\mathc... | arxiv topic:eess.SY cs.SY |
arxiv_dataset-122632001.00887 | Tuning Multigrid Methods with Robust Optimization
math.OC cs.NA math.AP math.NA
Local Fourier analysis is a useful tool for predicting and analyzing the
performance of many efficient algorithms for the solution of discretized PDEs,
such as multigrid and domain decomposition methods. The crucial aspect of local
Four... | arxiv topic:math.OC cs.NA math.AP math.NA |
arxiv_dataset-122642001.00987 | DepthTransfer: Depth Extraction from Video Using Non-parametric Sampling
cs.CV
We describe a technique that automatically generates plausible depth maps
from videos using non-parametric depth sampling. We demonstrate our technique
in cases where past methods fail (non-translating cameras and dynamic scenes).
Our te... | arxiv topic:cs.CV |
arxiv_dataset-122652001.01087 | Optimal control of signalized intersection using hierarchical fuzzy-real
control
eess.SY cs.SY
This paper presents a method based on precise modeling of traffic flow using
a fuzzy-real algorithm for optimal control of a signalized intersection. By
improving social indicators such as security, well-fare and econom... | arxiv topic:eess.SY cs.SY |
arxiv_dataset-122662001.01187 | Enhanced Huffman Coded OFDM with Index Modulation
cs.IT eess.SP math.IT
In this paper, we propose an enhanced Huffman coded orthogonal
frequency-division multiplexing with index modulation (EHC-OFDM-IM) scheme. The
proposed scheme is capable of utilizing all legitimate subcarrier activation
patterns (SAPs) and adap... | arxiv topic:cs.IT eess.SP math.IT |
arxiv_dataset-122672001.01287 | Value distribution of some differential monomials
math.CV
Let $f$ be a transcendental meromorphic function defined in the complex plane
$\mathbb{C}$. We consider the value distribution of the differential polynomial
$f^{q_{0}}(f^{(k)})^{q_{k}}$, where $q_{0}(\geq 2), q_{k}(\geq 1)$ are
$k(\geq1)$ non-negative integ... | arxiv topic:math.CV |
arxiv_dataset-122682001.01387 | Security and Privacy Challenges in Upcoming Intelligent Urban
Micromobility Transportation Systems
cs.CR
Micromobility vehicles are gaining popularity due to their portable nature,
and their ability to serve short distance urban commutes better than
traditional modes of transportation. Most of these vehicles, off... | arxiv topic:cs.CR |
arxiv_dataset-122692001.01487 | Singular solitons
nlin.PS cond-mat.quant-gas physics.optics
We demonstrate that the commonly known concept, which treats solitons as
nonsingular solutions produced by the interplay of nonlinear self-attraction
and linear dispersion, may be extended to include modes with a relatively weak
singularity at the central ... | arxiv topic:nlin.PS cond-mat.quant-gas physics.optics |
arxiv_dataset-122702001.01587 | Exploring Adversarial Attack in Spiking Neural Networks with
Spike-Compatible Gradient
cs.NE cs.CR cs.LG eess.SP
Recently, backpropagation through time inspired learning algorithms are
widely introduced into SNNs to improve the performance, which brings the
possibility to attack the models accurately given Spatio... | arxiv topic:cs.NE cs.CR cs.LG eess.SP |
arxiv_dataset-122712001.01687 | A Supervised Modified Hebbian Learning Method On Feed-forward Neural
Networks
cs.NE cs.LG
In this paper, we present a new supervised learning algorithm that is based
on the Hebbian learning algorithm in an attempt to offer a substitute for back
propagation along with the gradient descent for a more biologically p... | arxiv topic:cs.NE cs.LG |
arxiv_dataset-122722001.01787 | Primordial nucleosynthesis with varying fundamental constants: Improved
constraints and a possible solution to the Lithium problem
astro-ph.CO hep-ph
Primordial nucleosynthesis is an observational cornerstone of the Hot Big
Bang model and a sensitive probe of physics beyond the standard model. Its
success has bee... | arxiv topic:astro-ph.CO hep-ph |
arxiv_dataset-122732001.01887 | IRS-based Wireless Jamming Attacks: When Jammers can Attack without
Power
cs.IT eess.SP math.IT
This paper proposes to use Intelligent Reflecting Surface (IRS) as a green
jammer to attack a legitimate communication without using any internal energy
to generate jamming signals. In particular, the IRS is used to in... | arxiv topic:cs.IT eess.SP math.IT |
arxiv_dataset-122742001.01987 | Softmax-based Classification is k-means Clustering: Formal Proof,
Consequences for Adversarial Attacks, and Improvement through Centroid Based
Tailoring
cs.LG stat.ML
We formally prove the connection between k-means clustering and the
predictions of neural networks based on the softmax activation layer. In
exis... | arxiv topic:cs.LG stat.ML |
arxiv_dataset-122752001.02087 | Accuracy of the analytical escape rate for a cusp barrier in the
overdamping regime
nucl-th
For the first time, the accuracy of the approximate analytical Kramers
formula for the thermal decay rate over a cusp barrier, $R_K$, is checked
numerically for the overdamping regime. The numerical quasistationary rate,
$... | arxiv topic:nucl-th |
arxiv_dataset-122762001.02187 | Explaining the chemical trajectories of accreted and in-situ halo stars
of the Milky Way
astro-ph.GA
The Milky Way underwent its last significant merger ten billion years ago,
when the Gaia-Enceladus-Sausage (GES) was accreted. Accreted GES stars and
progenitor stars born prior to the merger make up the bulk of t... | arxiv topic:astro-ph.GA |
arxiv_dataset-122772001.02287 | A unified energy optimality criterion predicts human navigation paths
and speeds
q-bio.NC nlin.AO
Navigating our physical environment requires changing directions and turning.
Despite its ecological importance, we do not have a unified theoretical account
of non-straight-line human movement. Here, we present a un... | arxiv topic:q-bio.NC nlin.AO |
arxiv_dataset-122782001.02387 | A context based deep learning approach for unbalanced medical image
segmentation
eess.IV cs.CV
Automated medical image segmentation is an important step in many medical
procedures. Recently, deep learning networks have been widely used for various
medical image segmentation tasks, with U-Net and generative advers... | arxiv topic:eess.IV cs.CV |
arxiv_dataset-122792001.02487 | Probability distributions for the run-and-tumble models with variable
speed and tumbling rate
math.PR
In this paper we consider a telegraph equation with time-dependent
coefficients, governing the persistent random walk of a particle moving on the
line with a time-varying velocity $c(t)$ and changing direction at... | arxiv topic:math.PR |
arxiv_dataset-122802001.02587 | The dual of the compressed shift
math.FA
For an inner function u we discuss the dual operator for the well-known
compressed shift. We establish conditions for two dual compressed shifts to be
unitarily equivalent/similar and we describe the invariant subspace structure
for the dual.
| arxiv topic:math.FA |
arxiv_dataset-122812001.02687 | EMERGE: Empirical predictions of galaxy merger rates since $z\sim6$
astro-ph.GA
We explore the galaxy-galaxy merger rate with the empirical model for galaxy
formation, Emerge. On average, we find that between $2$ per cent and $20$ per
cent of massive galaxies ($\log_{10}(m_{*}/M_{\odot}) \geq 10.3$) will
experience... | arxiv topic:astro-ph.GA |
arxiv_dataset-122822001.02787 | The Hodge ring of varieties in positive characteristic
math.AG
Let $k$ be a field of positive characteristic. We prove that the only linear
relations between the Hodge numbers $h^{i,j}(X) = \dim H^j(X,\Omega_X^i)$ that
hold for every smooth proper variety $X$ over $k$ are the ones given by Serre
duality. We also sh... | arxiv topic:math.AG |
arxiv_dataset-122832001.02887 | Singular anisotropic elliptic equations with gradient-dependent lower
order terms
math.AP
We prove the existence of a solution to a singular anisotropic elliptic
equation in a bounded open subset $\Omega$ of $\mathbb R^N$ with $N\ge 2$,
subject to a homogeneous boundary condition: \begin{equation} \label{eq0}
\le... | arxiv topic:math.AP |
arxiv_dataset-122842001.02987 | Some effectivity results for primitive divisors of elliptic divisibility
sequences
math.NT
Let $P$ be a non-torsion point on an elliptic curve defined over a number
field $K$ and consider the sequence $\{B_n\}_{n\in \mathbb{N}}$ of the
denominators of $x(nP)$. We prove that every term of the sequence of the $B_n$... | arxiv topic:math.NT |
arxiv_dataset-122852001.03087 | Nonlinear inviscid damping near monotonic shear flows
math.AP
We prove nonlinear asymptotic stability of a large class of monotonic shear
flows among solutions of the 2D Euler equations in the channel
$\mathbb{T}\times[0,1]$. More precisely, we consider shear flows $(b(y),0)$
given by a function $b$ which is Gevrey... | arxiv topic:math.AP |
arxiv_dataset-122862001.03187 | Vertebra-Focused Landmark Detection for Scoliosis Assessment
eess.IV cs.CV
Adolescent idiopathic scoliosis (AIS) is a lifetime disease that arises in
children. Accurate estimation of Cobb angles of the scoliosis is essential for
clinicians to make diagnosis and treatment decisions. The Cobb angles are
measured acco... | arxiv topic:eess.IV cs.CV |
arxiv_dataset-122872001.03287 | Approximate Neutrino Oscillations in the Vacuum
hep-ph
It is well known that neutrino oscillations may damp due to decoherence
caused by the separation of mass eigenstate wave packets or by a baseline
uncertainty of order the oscillation wave length. In this note we show that if
the particles created together with ... | arxiv topic:hep-ph |
arxiv_dataset-122882001.03387 | Continuous-variable quantum teleportation with vacuum-entangled Rindler
modes
quant-ph gr-qc
We consider a continuous-variable quantum teleportation protocol between a
uniformly accelerated sender in the right Rindler wedge, a conformal receiver
restricted to the future light cone, and an inertial observer in the... | arxiv topic:quant-ph gr-qc |
arxiv_dataset-122892001.03487 | Does Non-Farm Income Improve The Poverty and Income Inequality Among
Agricultural Household In Rural Kedah?
econ.GN q-fin.EC
This paper used a primary data collected through a surveys among farmers in
rural Kedah to examine the effect of non farm income on poverty and income
inequality. This paper employed two me... | arxiv topic:econ.GN q-fin.EC |
arxiv_dataset-122902001.03587 | The Morse-Novikov number of knots under connected sum and cabling
math.GT
We show the Morse-Novikov number of knots in $S^3$ is additive under
connected sum and unchanged by cabling.
| arxiv topic:math.GT |
arxiv_dataset-122912001.03687 | Recognition and Localisation of Pointing Gestures using a RGB-D Camera
cs.HC cs.RO eess.SP
Non-verbal communication is part of our regular conversation, and multiple
gestures are used to exchange information. Among those gestures, pointing is
the most important one. If such gestures cannot be perceived by other tea... | arxiv topic:cs.HC cs.RO eess.SP |
arxiv_dataset-122922001.03787 | Attitude Determination and Estimation using Vector Observations: Review,
Challenges and Comparative Results
eess.SY cs.SY
This paper concerns the problem of attitude determination and estimation. The
early applications considered algebraic methods of attitude determination.
Attitude determination algorithms were ... | arxiv topic:eess.SY cs.SY |
arxiv_dataset-122932001.03887 | Monte Carlo simulation of scattered circularly polarized light in
biological tissues for detection technique of abnormal tissues using
spin-polarized light emitting diodes
physics.optics physics.bio-ph
The circular polarization of light scattered by biological tissues provides
valuable information and has been ... | arxiv topic:physics.optics physics.bio-ph |
arxiv_dataset-122942001.03987 | Calibration of ground based survey data using Gaia: Application to DES
astro-ph.GA astro-ph.IM
The calibration of ground based optical imaging data to photometric accuracy
of 10 mmag over the full survey area and to color uniformity better than 5 mmag
on the scale of the VIS focal plane is a key science requirement... | arxiv topic:astro-ph.GA astro-ph.IM |
arxiv_dataset-122952001.04087 | Curvature-Dimension Condition Meets Gromov's $n$-Volumic Scalar
Curvature
math.DG
We study the properties of the $n$-volumic scalar curvature in this note.
Lott-Sturm-Villani's curvature-dimension condition ${\rm CD}(\kappa,n)$ was
showed to imply Gromov's $n$-volumic scalar curvature $\geq n\kappa$ under an
addi... | arxiv topic:math.DG |
arxiv_dataset-122962001.04187 | Stake Shift in Major Cryptocurrencies: An Empirical Study
cs.CR
In the proof-of-stake (PoS) paradigm for maintaining decentralized,
permissionless cryptocurrencies, Sybil attacks are prevented by basing the
distribution of roles in the protocol execution on the stake distribution
recorded in the ledger itself. Howe... | arxiv topic:cs.CR |
arxiv_dataset-122972001.04287 | Almost Everywhere Convergence of Prolate Spheroidal Series
math.CA math.CV math.FA
In this paper, we show that the expansions of functions from
$L^p$-Paley-Wiener type spaces in terms of the prolate spheroidal wave
functions converge almost everywhere for $1<p<\infty$, even in the cases when
they might not converge... | arxiv topic:math.CA math.CV math.FA |
arxiv_dataset-122982001.04387 | Two-Step Modification of Phonon Mean Free Paths for Thermal Conductivity
Predictions of Thin-Film-Based Nanostructures
physics.app-ph
As one simple metamaterial, nanopatterns are often fabricated across a thin
film so that the thermal transport can be manipulated. The etched sidewalls for
these nanostructures are... | arxiv topic:physics.app-ph |
arxiv_dataset-122992001.04487 | Are universal "anomalous" properties of glasses at low temperatures
truly universal?
cond-mat.dis-nn cond-mat.mtrl-sci cond-mat.soft
The specific heat Cp and other properties of glasses (ranging from amorphous
solids to disordered crystals) at low temperatures, are well known to be
markedly different from those i... | arxiv topic:cond-mat.dis-nn cond-mat.mtrl-sci cond-mat.soft |
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