id stringlengths 16 29 | text stringlengths 86 3.49k | source stringlengths 14 112 |
|---|---|---|
arxiv_dataset-173002210.08645 | An efficient deep neural network to find small objects in large 3D
images
cs.CV cs.LG eess.IV
3D imaging enables accurate diagnosis by providing spatial information about
organ anatomy. However, using 3D images to train AI models is computationally
challenging because they consist of 10x or 100x more pixels than ... | arxiv topic:cs.CV cs.LG eess.IV |
arxiv_dataset-173012210.08745 | Row-wise LiDAR Lane Detection Network with Lane Correlation Refinement
cs.CV
Lane detection is one of the most important functions for autonomous driving.
In recent years, deep learning-based lane detection networks with RGB camera
images have shown promising performance. However, camera-based methods are
inherentl... | arxiv topic:cs.CV |
arxiv_dataset-173022210.08845 | Submodular functions in additive combinatorics problems for group
actions and representations
math.CO math.GR
We establish analogues in the context of group actions or group
representations of some classical problems and results in additive
combinatorics of groups. We also study the notion of left invariant submo... | arxiv topic:math.CO math.GR |
arxiv_dataset-173032210.08945 | The universal coCartesian fibration
math.CT math.AT math.LO
We give a new proof of the straightening/unstraightening correspondence by
proving a generalization of the univalence property of the universal
coCartesian fibration.
| arxiv topic:math.CT math.AT math.LO |
arxiv_dataset-173042210.09045 | Natural Scene Image Annotation Using Local Semantic Concepts and Spatial
Bag of Visual Words
cs.CV
The use of bag of visual words (BOW) model for modelling images based on
local invariant features computed at interest point locations has become a
standard choice for many computer vision tasks. Visual vocabularies... | arxiv topic:cs.CV |
arxiv_dataset-173052210.09145 | Exploring the stability of solar geoengineering agreements
econ.GN q-fin.EC
A simple model is introduced to study the cooperative behavior of nations
regarding solar geoengineering. The results of this model are explored through
numerical methods. A general finding is that cooperation and coordination
between natio... | arxiv topic:econ.GN q-fin.EC |
arxiv_dataset-173062210.09245 | Contact2Grasp: 3D Grasp Synthesis via Hand-Object Contact Constraint
cs.RO cs.AI
3D grasp synthesis generates grasping poses given an input object. Existing
works tackle the problem by learning a direct mapping from objects to the
distributions of grasping poses. However, because the physical contact is
sensitive t... | arxiv topic:cs.RO cs.AI |
arxiv_dataset-173072210.09345 | CrossRE: A Cross-Domain Dataset for Relation Extraction
cs.CL
Relation Extraction (RE) has attracted increasing attention, but current RE
evaluation is limited to in-domain evaluation setups. Little is known on how
well a RE system fares in challenging, but realistic out-of-distribution
evaluation setups. To addres... | arxiv topic:cs.CL |
arxiv_dataset-173082210.09445 | Hybrid mmWave MIMO Systems under Hardware Impairments and Beam Squint:
Channel Model and Dictionary Learning-aided Configuration
eess.SP
Low overhead channel estimation based on compressive sensing (CS) has been
widely investigated for hybrid wideband millimeter wave (mmWave) multiple-input
multiple-output (MIMO)... | arxiv topic:eess.SP |
arxiv_dataset-173092210.09545 | Fine-mixing: Mitigating Backdoors in Fine-tuned Language Models
cs.CL cs.CR cs.LG
Deep Neural Networks (DNNs) are known to be vulnerable to backdoor attacks.
In Natural Language Processing (NLP), DNNs are often backdoored during the
fine-tuning process of a large-scale Pre-trained Language Model (PLM) with
poisoned... | arxiv topic:cs.CL cs.CR cs.LG |
arxiv_dataset-173102210.09645 | Cones from maximum $h$-scattered linear sets and a stability result
math.CO
This paper mainly focuses on cones whose basis is a maximum $h$-scattered
linear set. We start by investigating the intersection sizes of such cones with
the hyperplanes. Then we analyze two constructions of point sets with few
intersection... | arxiv topic:math.CO |
arxiv_dataset-173112210.09745 | Transfer learning with affine model transformation
stat.ML cs.LG
Supervised transfer learning has received considerable attention due to its
potential to boost the predictive power of machine learning in scenarios where
data are scarce. Generally, a given set of source models and a dataset from a
target domain are ... | arxiv topic:stat.ML cs.LG |
arxiv_dataset-173122210.09845 | Quarkonium polarization in low-$p_{\rm T}$ hadro-production: from past
data to future opportunities
hep-ph
Several fixed-target experiments reported J/$\psi$ and $\Upsilon$
polarization measurements, as functions of Feynman $x$ ($x_{\rm F}$) and
transverse momentum ($p_{\rm T}$), in three different polarization f... | arxiv topic:hep-ph |
arxiv_dataset-173132210.09945 | Tidal Stripping of a White Dwarf by an Intermediate-Mass Black Hole
astro-ph.HE astro-ph.GA
During the inspiralling of a white dwarf (WD) into an intermediate-mass black
hole (~ 10^{2-5} M_sun), both gravitational waves (GWs) and electromagnetic
(EM) radiation are emitted. Once the eccentric orbit's pericenter radi... | arxiv topic:astro-ph.HE astro-ph.GA |
arxiv_dataset-173142210.10045 | SafeText: A Benchmark for Exploring Physical Safety in Language Models
cs.CL cs.AI
Understanding what constitutes safe text is an important issue in natural
language processing and can often prevent the deployment of models deemed
harmful and unsafe. One such type of safety that has been scarcely studied is
commons... | arxiv topic:cs.CL cs.AI |
arxiv_dataset-173152210.10145 | Majorana coupling and Kondo screening of localized spins
cond-mat.mes-hall cond-mat.str-el
We perform a theoretical analysis of the fate of local magnetic moment of a
quantum dot coupled to a normal metallic lead and a topological superconducting
wire hosting Majorana modes at the ends. By means of simple analytica... | arxiv topic:cond-mat.mes-hall cond-mat.str-el |
arxiv_dataset-173162210.10245 | A potential system with infinitely many critical periods
math.CA
In this paper, we propose an analytical non-polynomial potential system which
has infinitely many critical periodic orbits in phase plane. By showing the
existence of infinitely many $2\pi-$ periodic solutions, the proof bases on
variational methods a... | arxiv topic:math.CA |
arxiv_dataset-173172210.10345 | An approximation scheme and non-Hermitian re-normalization for
description of atom-field system evolution
quant-ph hep-th
Interactions between a source of light and atoms are ubiquitous in nature.
The study of them is interesting on the fundamental level as well as for
applications. They are in the core of Quantu... | arxiv topic:quant-ph hep-th |
arxiv_dataset-173182210.10445 | CR-Lightlike Submanifolds of a Golden Semi-Riemannian Manifold
math.DG
In this paper, we define and study CR-lightlike submanifolds of a golden
semi-Riemannian manifold. We investigate some properties of geodesic
CR-submanifolds of a golden semi-Riemannian manifold. Moreover, we obtain many
interesting results for ... | arxiv topic:math.DG |
arxiv_dataset-173192210.10545 | Improved lung segmentation based on U-Net architecture and morphological
operations
eess.IV cs.CV
An essential stage in computer aided diagnosis of chest X rays is automated
lung segmentation. Due to rib cages and the unique modalities of each persons
lungs, it is essential to construct an effective automated lun... | arxiv topic:eess.IV cs.CV |
arxiv_dataset-173202210.10645 | Threefold enhancement of superconductivity and the role of field-induced
odd-frequency pairing in epitaxial aluminum films near the 2D limit
cond-mat.supr-con cond-mat.mtrl-sci
BCS theory has been widely successful at describing elemental bulk
superconductors. Yet, as the length scales of such superconductors app... | arxiv topic:cond-mat.supr-con cond-mat.mtrl-sci |
arxiv_dataset-173212210.10745 | High Purity Orbital Angular Momentum of Light
physics.optics
We present a novel technique for generating beams of light carrying orbital
angular momentum (OAM) that increases mode purity and decreases singularity
splitting by orders of magnitude. This technique also works to control and
mitigate beam divergence wit... | arxiv topic:physics.optics |
arxiv_dataset-173222210.10845 | Obstacle problems with double boundary condition for least gradient
functions in metric measure spaces
math.AP math.MG
In the setting of a metric space equipped with a doubling measure supporting
a $(1,1)$-Poincar\'e inequality, we study the problem of minimizing the
BV-energy in a bounded domain $\Omega$ of func... | arxiv topic:math.AP math.MG |
arxiv_dataset-173232210.10945 | Competitive Online Truthful Time-Sensitive-Valued Data Auction
cs.GT
In this work, we investigate online mechanisms for trading time-sensitive
valued data. We adopt a continuous function $d(t)$ to represent the data value
fluctuation over time $t$. Our objective is to design an \emph{online}
mechanism achieving \em... | arxiv topic:cs.GT |
arxiv_dataset-173242210.11045 | Robust Image Registration with Absent Correspondences in Pre-operative
and Follow-up Brain MRI Scans of Diffuse Glioma Patients
eess.IV cs.CV
Registration of pre-operative and follow-up brain MRI scans is challenging
due to the large variation of tissue appearance and missing correspondences in
tumour recurrence ... | arxiv topic:eess.IV cs.CV |
arxiv_dataset-173252210.11145 | Machine-learning-assisted Monte Carlo fails at sampling computationally
hard problems
cond-mat.dis-nn
Several strategies have been recently proposed in order to improve Monte
Carlo sampling efficiency using machine learning tools. Here, we challenge
these methods by considering a class of problems that are known ... | arxiv topic:cond-mat.dis-nn |
arxiv_dataset-173262210.11245 | Neural ODEs as Feedback Policies for Nonlinear Optimal Control
math.OC cs.AI cs.SY eess.SY
Neural ordinary differential equations (Neural ODEs) define continuous time
dynamical systems with neural networks. The interest in their application for
modelling has sparked recently, spanning hybrid system identification p... | arxiv topic:math.OC cs.AI cs.SY eess.SY |
arxiv_dataset-173272210.11345 | Practical Forecasting of AC Losses in Multi-layer 2G-HTS Cold Dielectric
Conductors
cond-mat.supr-con physics.app-ph
With the recent progresses on the designing and manufacturing of lightweight
and high engineering current density superconducting cables, the need for an
established, fast, and sufficiently accurat... | arxiv topic:cond-mat.supr-con physics.app-ph |
arxiv_dataset-173282210.11445 | Bagging in overparameterized learning: Risk characterization and risk
monotonization
math.ST stat.ML stat.TH
Bagging is a commonly used ensemble technique in statistics and machine
learning to improve the performance of prediction procedures. In this paper, we
study the prediction risk of variants of bagged predi... | arxiv topic:math.ST stat.ML stat.TH |
arxiv_dataset-173292210.11545 | Transferring learned patterns from ground-based field imagery to predict
UAV-based imagery for crop and weed semantic segmentation in precision crop
farming
cs.CV cs.LG
Weed and crop segmentation is becoming an increasingly integral part of
precision farming that leverages the current computer vision and deep l... | arxiv topic:cs.CV cs.LG |
arxiv_dataset-173302210.11645 | Milnor fibre homology complexes
math.RT math.AG math.RA
Let $W$ be a finite Coxeter group. We give an algebraic presentation of what
we refer to as ``the non-crossing algebra'', which is associated to the
hyperplane complement of $W$ and to the cohomology of its Milnor fibre. This is
used to produce simpler and mor... | arxiv topic:math.RT math.AG math.RA |
arxiv_dataset-173312210.11745 | BC-IoDT: Blockchain-based Framework for Authentication in Internet of
Drone Things
cs.CR cs.DC
We leverage blockchain technology for drone node authentication in internet
of drone things (IoDT). During the authentication procedure, the credentials of
drone nodes are examined to remove malicious nodes from the sys... | arxiv topic:cs.CR cs.DC |
arxiv_dataset-173322210.11845 | A Stability Analysis of Modified Patankar-Runge-Kutta methods for a
nonlinear Production-Destruction System
math.NA cs.NA math.DS
Modified Patankar-Runge-Kutta (MPRK) methods preserve the positivity as well
as conservativity of a production-destruction system (PDS) of ordinary
differential equations for all time ... | arxiv topic:math.NA cs.NA math.DS |
arxiv_dataset-173332210.11945 | On the existence of Monge maps for the Gromov-Wasserstein problem
math.OC
The Gromov--Wasserstein problem is a non-convex optimization problem over the
polytope of transportation plans between two probability measures supported on
two spaces, each equipped with a cost function evaluating similarities between
points... | arxiv topic:math.OC |
arxiv_dataset-173342210.12045 | Optimization of side lobe level of linear antenna array using nature
optimized ants bridging solutions(NOABS)
cs.NE
Nature inspired algorithms has brought solutions to complex problems in
optimization where the optimization and solution of complex problems is highly
complex and nonlinear. There is a need to use p... | arxiv topic:cs.NE |
arxiv_dataset-173352210.12145 | Experimental realization of a topologically protected Hadamard gate via
braiding Fibonacci anyons
quant-ph
Topological quantum computation (TQC) is one of the most striking
architectures that can realize fault-tolerant quantum computers. In TQC, the
logical space and the quantum gates are topologically protected,... | arxiv topic:quant-ph |
arxiv_dataset-173362210.12245 | Deformation cohomology for cyclic groups acting on polynomial rings
math.RA math.AC math.RT
We examine the Hochschild cohomology governing graded deformations for finite
cyclic groups acting on polynomial rings. We classify the infinitesimal graded
deformations of the skew group algebra $S\rtimes G$ for a cyclic gr... | arxiv topic:math.RA math.AC math.RT |
arxiv_dataset-173372210.12345 | Neural Sound Field Decomposition with Super-resolution of Sound
Direction
cs.SD eess.AS
Sound field decomposition predicts waveforms in arbitrary directions using
signals from a limited number of microphones as inputs. Sound field
decomposition is fundamental to downstream tasks, including source
localization, so... | arxiv topic:cs.SD eess.AS |
arxiv_dataset-173382210.12445 | Cross-domain Generalization for AMR Parsing
cs.CL
Abstract Meaning Representation (AMR) parsing aims to predict an AMR graph
from textual input. Recently, there has been notable growth in AMR parsing
performance. However, most existing work focuses on improving the performance
in the specific domain, ignoring the p... | arxiv topic:cs.CL |
arxiv_dataset-173392210.12545 | Francois Viete and his contribution to mathematics
math.HO
This paper studies the work of the French mathematician Francois Viete, known
as the "father of modern algebraic notation". Along with this fundamental
change in algebra, Viete adopted a radically new notation based on Greek
geometric equalities. Its letter... | arxiv topic:math.HO |
arxiv_dataset-173402210.12645 | Positively curved Finsler metrics on vector bundles II
math.DG math.CV
We show that if $E$ is an ample vector bundle of rank at least two with some
curvature bound on $O_{P(E^*)}(1)$, then $E^*\otimes \det E$ is Kobayashi
positive. The proof relies on comparing the curvature of $(\det E^*)^k$ and
$S^kE$ for large $... | arxiv topic:math.DG math.CV |
arxiv_dataset-173412210.12745 | Generalized Balancing and Balancing-Lucas numbers
math.NT
In this paper, we introduce a generalization of Balancing and Balancing-Lucas
numbers. We describe some of their properties also we give the related matrix
representation and divisibility properties.
| arxiv topic:math.NT |
arxiv_dataset-173422210.12845 | Projective model structures on diffeological spaces and smooth sets and
the smooth Oka principle
math.AT math.CT math.DG
In the first part of the paper, we prove that the category of diffeological
spaces does not admit a model structure transferred via the smooth singular
complex functor from simplicial sets, res... | arxiv topic:math.AT math.CT math.DG |
arxiv_dataset-173432210.12945 | Revisiting Sparse Convolutional Model for Visual Recognition
cs.CV
Despite strong empirical performance for image classification, deep neural
networks are often regarded as ``black boxes'' and they are difficult to
interpret. On the other hand, sparse convolutional models, which assume that a
signal can be expresse... | arxiv topic:cs.CV |
arxiv_dataset-173442210.13045 | Quadratic forms and Genus Theory : a link with 2-descent and an
application to non-trivial specializations of ideal classes
math.NT math.AG
Genus Theory is a classical feature of integral binary quadratic forms. Using
the author's generalization of the well-known correspondence between quadratic
form classes and ... | arxiv topic:math.NT math.AG |
arxiv_dataset-173452210.13145 | Relative energy inequality and weak-strong uniqueness]{Relative energy
inequality and weak-strong uniqueness for an isothermal non-Newtonian
compressible fluid
math.AP
Our paper deals with three-dimensional nonsteady Navier-Stokes equations for
non-Newtonian compressible fluids. It contains a~derivation of the ... | arxiv topic:math.AP |
arxiv_dataset-173462210.13245 | The AFLT $q$-Morris constant term identity
math.CO
It is well-known that the Selberg integral is equivalent to the Morris
constant term identity. More generally, Selberg type integrals can be turned
into constant term identities for Laurent polynomials. In this paper, by
extending the Gessel--Xin method of the Laur... | arxiv topic:math.CO |
arxiv_dataset-173472210.13345 | A Novel Antenna Placement Algorithm for Compressive Sensing MIMO Radar
cs.IT eess.SP math.IT
In colocated compressive sensing MIMO radar, the measurement matrix is
specified by antenna placement. To guarantee an acceptable recovery
performance, this measurement matrix should satisfy certain properties, e.g., a
smal... | arxiv topic:cs.IT eess.SP math.IT |
arxiv_dataset-173482210.13445 | Monocular Dynamic View Synthesis: A Reality Check
cs.CV
We study the recent progress on dynamic view synthesis (DVS) from monocular
video. Though existing approaches have demonstrated impressive results, we show
a discrepancy between the practical capture process and the existing
experimental protocols, which effec... | arxiv topic:cs.CV |
arxiv_dataset-173492210.13545 | MEET: A Monte Carlo Exploration-Exploitation Trade-off for Buffer
Sampling
cs.LG cs.AI
Data selection is essential for any data-based optimization technique, such
as Reinforcement Learning. State-of-the-art sampling strategies for the
experience replay buffer improve the performance of the Reinforcement Learning
... | arxiv topic:cs.LG cs.AI |
arxiv_dataset-173502210.13645 | Filming Enhanced Ionization in an Ultrafast Triatomic Slingshot
physics.chem-ph physics.atom-ph physics.optics quant-ph
Filming atomic motion within molecules is an active pursuit of molecular
physics and quantum chemistry. A promising method is laser-induced Coulomb
Explosion Imaging (CEI) where a laser pulse rapi... | arxiv topic:physics.chem-ph physics.atom-ph physics.optics quant-ph |
arxiv_dataset-173512210.13745 | Numerical Analysis for Real-time Nonlinear Model Predictive Control of
Ethanol Steam Reformers
math.AP cs.NA math.NA
The utilization of renewable energy technologies, particularly hydrogen, has
seen a boom in interest and has spread throughout the world. Ethanol steam
reformation is one of the primary methods cap... | arxiv topic:math.AP cs.NA math.NA |
arxiv_dataset-173522210.13845 | DialogConv: A Lightweight Fully Convolutional Network for Multi-view
Response Selection
cs.CL
Current end-to-end retrieval-based dialogue systems are mainly based on
Recurrent Neural Networks or Transformers with attention mechanisms. Although
promising results have been achieved, these models often suffer from s... | arxiv topic:cs.CL |
arxiv_dataset-173532210.13945 | Comparing neural network training performance between Elixir and Python
cs.LG cs.PL
With a wide range of libraries focused on the machine learning market, such
as TensorFlow, NumPy, Pandas, Keras, and others, Python has made a name for
itself as one of the main programming languages. In February 2021, Jos\'e Valim
... | arxiv topic:cs.LG cs.PL |
arxiv_dataset-173542210.14045 | Townes soliton and beyond: Non-miscible Bose mixtures in 2D
cond-mat.quant-gas nlin.PS physics.atom-ph
In these lecture notes, we discuss the physics of a two-dimensional binary
mixture of Bose gases at zero temperature, close to the point where the two
fluids tend to demix. We are interested in the case where one ... | arxiv topic:cond-mat.quant-gas nlin.PS physics.atom-ph |
arxiv_dataset-173552210.14145 | GlassesGAN: Eyewear Personalization using Synthetic Appearance Discovery
and Targeted Subspace Modeling
cs.CV eess.IV
We present GlassesGAN, a novel image editing framework for custom design of
glasses, that sets a new standard in terms of image quality, edit realism, and
continuous multi-style edit capability. T... | arxiv topic:cs.CV eess.IV |
arxiv_dataset-173562210.14245 | CaloFlow for CaloChallenge Dataset 1
physics.ins-det cs.LG hep-ex hep-ph physics.data-an
CaloFlow is a new and promising approach to fast calorimeter simulation based
on normalizing flows. Applying CaloFlow to the photon and charged pion Geant4
showers of Dataset 1 of the Fast Calorimeter Simulation Challenge 2022,... | arxiv topic:physics.ins-det cs.LG hep-ex hep-ph physics.data-an |
arxiv_dataset-173572210.14345 | Dissipation wavenumber and regularity for electron magnetohydrodynamics
math.AP
We consider the electron magnetohydrodynamics (MHD) with static background
ion flow. A special situation of $B(x,y,t)=\nabla\times (a\vec e_z)+b \vec e_z$
with scalar-valued functions $a(x,y,t)$ and $b(x,y,t)$ was studied numerically
in... | arxiv topic:math.AP |
arxiv_dataset-173582210.14445 | A synopsis of the non-invertible, two-dimensional, border-collision
normal form with applications to power converters
nlin.CD math.DS
The border-collision normal form is a canonical form for two-dimensional,
continuous maps comprised of two affine pieces. In this paper we provide a
guide to the dynamics of this f... | arxiv topic:nlin.CD math.DS |
arxiv_dataset-173592210.14545 | Towards Practical Few-Shot Query Sets: Transductive Minimum Description
Length Inference
cs.LG math.OC
Standard few-shot benchmarks are often built upon simplifying assumptions on
the query sets, which may not always hold in practice. In particular, for each
task at testing time, the classes effectively present i... | arxiv topic:cs.LG math.OC |
arxiv_dataset-173602210.14645 | Super-Resolution Based Patch-Free 3D Image Segmentation with
High-Frequency Guidance
eess.IV cs.CV
High resolution (HR) 3D images are widely used nowadays, such as medical
images like Magnetic Resonance Imaging (MRI) and Computed Tomography (CT).
However, segmentation of these 3D images remains a challenge due to... | arxiv topic:eess.IV cs.CV |
arxiv_dataset-173612210.14745 | Identifying Counterfactual Queries with the R Package cfid
stat.ME
In the framework of structural causal models, counterfactual queries describe
events that concern multiple alternative states of the system under study.
Counterfactual queries often take the form of "what if" type questions such as
"would an applica... | arxiv topic:stat.ME |
arxiv_dataset-173622210.14845 | Synthetic Tumors Make AI Segment Tumors Better
eess.IV cs.CV cs.LG
We develop a novel strategy to generate synthetic tumors. Unlike existing
works, the tumors generated by our strategy have two intriguing advantages: (1)
realistic in shape and texture, which even medical professionals can confuse
with real tumors; ... | arxiv topic:eess.IV cs.CV cs.LG |
arxiv_dataset-173632210.14945 | Observation of the $B^0_s\!\to D^{*+}D^{*-}$ decay
hep-ex
The first observation of the $B^0_s\!\to D^{*+}D^{*-}$ decay and the
measurement of its branching ratio relative to the $B^0\!\to D^{*+}D^{*-}$
decay are presented. The data sample used corresponds to an integrated
luminosity of $9\,\text{fb}^{-1}$ of proton... | arxiv topic:hep-ex |
arxiv_dataset-173642210.15045 | Optimal Patrolling Strategies for Trees and Complete Networks
cs.GT math.OC
We present solutions to a continuous patrolling game played on network. In
this zero-sum game, an Attacker chooses a time and place to attack a network
for a fixed amount of time. A Patroller patrols the network with the aim of
intercepting... | arxiv topic:cs.GT math.OC |
arxiv_dataset-173652210.15145 | InGVIO: A Consistent Invariant Filter for Fast and High-Accuracy
GNSS-Visual-Inertial Odometry
cs.RO
Combining Global Navigation Satellite System (GNSS) with visual and inertial
sensors can give smooth pose estimation without drifting. The fusion system
gradually degrades to Visual-Inertial Odometry (VIO) with th... | arxiv topic:cs.RO |
arxiv_dataset-173662210.15245 | The Optimal Sample Size in Crosswise Model for Sensitive Questions
stat.ME
The problem is in the estimation of the fraction of population with a
stigmatizing characteristic. In the paper the nonrandomized response model
proposed by Tian, Yu, Tang, and Geng (2007) is considered. The exact confidence
interval for thi... | arxiv topic:stat.ME |
arxiv_dataset-173672210.15345 | PopArt: Efficient Sparse Regression and Experimental Design for Optimal
Sparse Linear Bandits
stat.ML cs.LG
In sparse linear bandits, a learning agent sequentially selects an action and
receive reward feedback, and the reward function depends linearly on a few
coordinates of the covariates of the actions. This ha... | arxiv topic:stat.ML cs.LG |
arxiv_dataset-173682210.15445 | Efficient Utilization of Large Pre-Trained Models for Low Resource ASR
eess.AS cs.CL cs.LG cs.SD
Unsupervised representation learning has recently helped automatic speech
recognition (ASR) to tackle tasks with limited labeled data. Following this,
hardware limitations and applications give rise to the question how ... | arxiv topic:eess.AS cs.CL cs.LG cs.SD |
arxiv_dataset-173692210.15545 | A Topological Characterisation of Haar Null Convex Sets
math.FA
In $\mathbb{R}^d$, a closed, convex set has zero Lebesgue measure if and only
its interior is empty. More generally, in separable, reflexive Banach spaces,
closed and convex sets are Haar null if and only if their interior is empty. We
extend this fact... | arxiv topic:math.FA |
arxiv_dataset-173702210.15645 | Dragoman: Efficiently Evaluating Declarative Mapping Languages over
Frameworks for Knowledge Graph Creation
cs.DB cs.OH cs.PL
In recent years, there have been valuable efforts and contributions to make
the process of RDF knowledge graph creation traceable and transparent;
extending and applying declarative mappin... | arxiv topic:cs.DB cs.OH cs.PL |
arxiv_dataset-173712210.15745 | DICTION: DynamIC robusT whIte bOx watermarkiNg scheme
cs.CR
Deep neural network (DNN) watermarking is a suitable method for protecting
the ownership of deep learning (DL) models derived from computationally
intensive processes and painstakingly compiled and annotated datasets. It
secretly embeds an identifier (wate... | arxiv topic:cs.CR |
arxiv_dataset-173722210.15845 | I Know What You Are Searching For: Code Snippet Recommendation from
Stack Overflow Posts
cs.SE
Stack Overflow has been heavily used by software developers to seek
programming-related information. More and more developers use Community
Question and Answer forums, such as Stack Overflow, to search for code examples... | arxiv topic:cs.SE |
arxiv_dataset-173732210.15945 | Experimental study of the isospin transport with 40,48 Ca+ 40,48 Ca
reactions at 35 MeV/nucleon
nucl-ex physics.acc-ph
We investigate the isospin transport with 40,48 Ca+ 40,48 Ca reactions at 35
MeV/nucleon, measured with the coupling of the VAMOS high acceptance
spectrometer and the INDRA charged particle multi... | arxiv topic:nucl-ex physics.acc-ph |
arxiv_dataset-173742210.16045 | Towards zero-shot Text-based voice editing using acoustic context
conditioning, utterance embeddings, and reference encoders
cs.SD cs.CL eess.AS
Text-based voice editing (TBVE) uses synthetic output from text-to-speech
(TTS) systems to replace words in an original recording. Recent work has used
neural models to ... | arxiv topic:cs.SD cs.CL eess.AS |
arxiv_dataset-173752210.16145 | Anisotropic optics and gravitational lensing of tilted Weyl fermions
cond-mat.mes-hall
We show that tilted Weyl semimetals with a spatially varying tilt of the Weyl
cones provide a platform for studying analogues to problems in anisotropic
optics as well as curved spacetime. Considering particular tilting profiles,... | arxiv topic:cond-mat.mes-hall |
arxiv_dataset-173762210.16245 | Torsion fields generated by the quantum effects of macro-bodies
gr-qc astro-ph.CO
We generalize Einstein's General Relativity (GR) by assuming that all matter
(including macro-objects) has quantum effects. An appropriate theory to fulfill
this task is Gauge Theory Gravity (GTG) developed by the Cambridge group. GTG... | arxiv topic:gr-qc astro-ph.CO |
arxiv_dataset-173772210.16345 | Estimating oil recovery factor using machine learning: Applications of
XGBoost classification
cs.LG cs.AI
In petroleum engineering, it is essential to determine the ultimate recovery
factor, RF, particularly before exploitation and exploration. However,
accurately estimating requires data that is not necessarily ... | arxiv topic:cs.LG cs.AI |
arxiv_dataset-173782210.16445 | Coupling between colossal charge density wave ordering and magnetism in
Ho2Ir3Si5
cond-mat.str-el cond-mat.mtrl-sci
Ho2Ir3Si5 belongs to the family of three-dimensional (3D) R2Ir3Si5 (R = Lu,
Er and Ho) compounds that exhibit a colossal first-order charge density wave
(CDW) transition where there is a strong orth... | arxiv topic:cond-mat.str-el cond-mat.mtrl-sci |
arxiv_dataset-173792210.16545 | Enhanced molecular orientation via NIR-delay-THz scheme: Experimental
results at room temperature
physics.chem-ph physics.atm-clus
THz fields induce orientation in gas phase molecules via resonant
dipole-field interaction. The degree of orientation however remains severely
limited due to the practical shortage of... | arxiv topic:physics.chem-ph physics.atm-clus |
arxiv_dataset-173802210.16645 | Solving a Special Type of Optimal Transport Problem by a Modified
Hungarian Algorithm
math.OC stat.ML
Computing the empirical Wasserstein distance in the
Wasserstein-distance-based independence test is an optimal transport (OT)
problem with a special structure. This observation inspires us to study a
special type... | arxiv topic:math.OC stat.ML |
arxiv_dataset-173812210.16745 | THz Nanoscopy of Metal and Gallium Implanted Silicon
physics.optics physics.comp-ph
Drude model successfully quantifies the optical constants for bulk matter,
but it is not suitable for subwavelength objects. In this paper, terahertz
near-field optical microscopy and finite element simulation are used to study
gold... | arxiv topic:physics.optics physics.comp-ph |
arxiv_dataset-173822210.16845 | Dressing bulk spinor fields in AdS${}_3$
hep-th
We continue the program of bulk reconstruction for fermionic fields. We
reconstruct, from the CFT, the Dirac fermion field in $AdS_{3}$ coupled to a
Chern-Simon gauge field. We show that the three conditions; solving the
equation of motion, satisfying expected transfo... | arxiv topic:hep-th |
arxiv_dataset-173832210.16945 | A new variable shape parameter strategy for RBF approximation using
neural networks
math.NA cs.NA
The choice of the shape parameter highly effects the behaviour of radial
basis function (RBF) approximations, as it needs to be selected to balance
between ill-condition of the interpolation matrix and high accuracy.... | arxiv topic:math.NA cs.NA |
arxiv_dataset-173842210.17045 | Strong Outflows and Inefficient Star Formation in the Reionization-era
Ultra-faint Dwarf Galaxy Eridanus II
astro-ph.GA
We present novel constraints on the underlying galaxy formation physics
(e.g., mass loading factor, star formation history, metal retention) at
$z\gtrsim7$ for the low-mass ($M_*\sim10^5$ M$_\od... | arxiv topic:astro-ph.GA |
arxiv_dataset-173852210.17145 | Probability-Dependent Gradient Decay in Large Margin Softmax
stat.ML cs.AI cs.LG
In the past few years, Softmax has become a common component in neural
network frameworks. In this paper, a gradient decay hyperparameter is
introduced in Softmax to control the probability-dependent gradient decay rate
during training... | arxiv topic:stat.ML cs.AI cs.LG |
arxiv_dataset-173862210.17245 | Characterization of magneto-convection in sunspots -- The Gough & Tayler
stability criterion in MURaM sunspot simulations
astro-ph.SR
We analyse a sunspot simulation in an effort to understand the origin of the
convective instabilities giving rise to the penumbral and umbral distinct
regimes. We applied the crite... | arxiv topic:astro-ph.SR |
arxiv_dataset-173872210.17345 | Inclusive production of $J/\psi$, $\psi(2S)$, and $\Upsilon$ states in
pNRQCD
hep-ph hep-ex hep-lat nucl-th
Under some assumptions on the hierarchy of relevant energy scales, we compute
the nonrelativistic QCD (NRQCD) long-distance matrix elements (LDMEs) for
inclusive production of $J/\psi$, $\psi(2S)$, and $\Up... | arxiv topic:hep-ph hep-ex hep-lat nucl-th |
arxiv_dataset-173882210.17445 | On the wave turbulence theory for a stochastic KdV type equation --
Generalization for the inhomogeneous kinetic limit
math.AP
Starting from a stochastic Zakharov-Kuznetsov (ZK) equation on a lattice, the
previous work [ST21] by the last two authors gave a derivation of the
homogeneous 3-wave kinetic equation at ... | arxiv topic:math.AP |
arxiv_dataset-173892210.17545 | Unclonability and Quantum Cryptanalysis: From Foundations to
Applications
quant-ph cs.CR cs.LG
The impossibility of creating perfect identical copies of unknown quantum
systems is a fundamental concept in quantum theory and one of the main
non-classical properties of quantum information. This limitation imposed b... | arxiv topic:quant-ph cs.CR cs.LG |
arxiv_dataset-173902211.00094 | RIS-enhanced Resilience in Cell-Free MIMO
eess.SY cs.SY
More and more applications that require high reliability and fault tolerance
are realized with wireless network architectures and thus ultimately rely on
the wireless channels, which can be subject to impairments and blockages.
Hence, these architectures requi... | arxiv topic:eess.SY cs.SY |
arxiv_dataset-173912211.00194 | SEIL: Simulation-augmented Equivariant Imitation Learning
cs.RO
In robotic manipulation, acquiring samples is extremely expensive because it
often requires interacting with the real world. Traditional image-level data
augmentation has shown the potential to improve sample efficiency in various
machine learning task... | arxiv topic:cs.RO |
arxiv_dataset-173922211.00294 | FRSUM: Towards Faithful Abstractive Summarization via Enhancing Factual
Robustness
cs.CL
Despite being able to generate fluent and grammatical text, current Seq2Seq
summarization models still suffering from the unfaithful generation problem. In
this paper, we study the faithfulness of existing systems from a new
... | arxiv topic:cs.CL |
arxiv_dataset-173932211.00394 | Comprehensive Study on Railway Communications Systems to Support
Hyperloop
eess.SY cs.SY
Hyperloop is a sonic-speed train transporting passengers and freights in a
vacuum tube without friction or air resistance. Two essential communications in
such vehicles are central control connection and real-time dispatching... | arxiv topic:eess.SY cs.SY |
arxiv_dataset-173942211.00494 | Sextactic points on the Fermat cubic curve and arrangements of conics
math.AG math.AC
The purpose of this note is to report, in narrative rather than rigorous
style, about the nice geometry of $6$-division points on the Fermat cubic $F$
and various conics naturally attached to them. Most facts presented here were
d... | arxiv topic:math.AG math.AC |
arxiv_dataset-173952211.00594 | Reheating and particle creation in unimodular f(R, T) gravity
gr-qc
We study cosmological inflation and reheating in the unimodular f(R,T)
gravity. During the reheating era, which takes place just after the end of
inflation, the energy density of inflaton is converted to radiation energy
through, for instance, rapi... | arxiv topic:gr-qc |
arxiv_dataset-173962211.00694 | What we talk about when we talk about physics problem solving
physics.ed-ph
I am a second-year cognitive science major, and as a student who has
completed my physical science distributive requirements, I will likely never
again come across Gauss's law. So why do I feel that the time and effort I
devoted to solving ... | arxiv topic:physics.ed-ph |
arxiv_dataset-173972211.00794 | Impact of annotation modality on label quality and model performance in
the automatic assessment of laughter in-the-wild
cs.SD cs.CV cs.CY cs.LG eess.AS
Laughter is considered one of the most overt signals of joy. Laughter is
well-recognized as a multimodal phenomenon but is most commonly detected by
sensing the ... | arxiv topic:cs.SD cs.CV cs.CY cs.LG eess.AS |
arxiv_dataset-173982211.00894 | Mixed Membership Estimation for Weighted Networks
cs.SI physics.data-an
Community detection in overlapping un-weighted networks in which nodes can
belong to multiple communities is one of the most popular topics in modern
network science during the last decade. However, community detection in
overlapping weighted n... | arxiv topic:cs.SI physics.data-an |
arxiv_dataset-173992211.00994 | Chasing extreme planetary architectures: I- HD196885Ab, a super-Jupiter
dancing with two stars?
astro-ph.EP
Planet(s) in binaries are unique architectures for testing predictions of
planetary formation and evolution theories in very hostile environments. We
used the IRDIS dual-band imager of SPHERE at VLT, and th... | arxiv topic:astro-ph.EP |
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