text null | inputs dict | prediction null | prediction_agent null | annotation list | annotation_agent null | multi_label bool 1
class | explanation null | id stringlengths 1 5 | metadata null | status stringclasses 2
values | event_timestamp null | metrics null |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
null | {
"abstract": " For a positive parameter $\\beta$, the $\\beta$-bounded distance between a pair\nof vertices $u,v$ in a weighted undirected graph $G = (V,E,\\omega)$ is the\nlength of the shortest $u-v$ path in $G$ with at most $\\beta$ edges, aka {\\em\nhops}. For $\\beta$ as above and $\\epsilon>0$, a {\\em $(\\be... | null | null | null | null | true | null | 19601 | null | Default | null | null |
null | {
"abstract": " Pipelines are used in a huge range of industrial processes involving fluids,\nand the ability to accurately predict properties of the flow through a pipe is\nof fundamental engineering importance. Armed with parallel MPI, Arnoldi and\nNewton--Krylov solvers, the Openpipeflow code can be used in a ran... | null | null | null | null | true | null | 19602 | null | Default | null | null |
null | {
"abstract": " The quadratic unconstrained binary optimization (QUBO) problem arises in\ndiverse optimization applications ranging from Ising spin problems to classical\nproblems in graph theory and binary discrete optimization. The use of\npreprocessing to transform the graph representing the QUBO problem into a\n... | null | null | null | null | true | null | 19603 | null | Default | null | null |
null | {
"abstract": " In order to address the economical dispatch problem in islanded microgrid,\nthis letter proposes an optimal criterion and two decentralized\neconomical-sharing schemes. The criterion is to judge whether global optimal\neconomical-sharing can be realized via a decentralized manner. On the one hand,\ni... | null | null | [
"Computer Science"
] | null | true | null | 19604 | null | Validated | null | null |
null | {
"abstract": " We develop an importance sampling (IS) type estimator for Bayesian joint\ninference on the model parameters and latent states of a class of hidden Markov\nmodels. The hidden state dynamics is a diffusion process and noisy observations\nare obtained at discrete points in time. We suppose that the diff... | null | null | null | null | true | null | 19605 | null | Default | null | null |
null | {
"abstract": " With a few hundred spacecraft launched to date with electric propulsion (EP),\nit is possible to conduct an epidemiological study of EP on orbit reliability.\nThe first objective of the present work was to undertake such a study and\nanalyze EP track record of on orbit anomalies and failures by diffe... | null | null | null | null | true | null | 19606 | null | Default | null | null |
null | {
"abstract": " There exists various proposals to detect cosmic strings from Cosmic Microwave\nBackground (CMB) or 21 cm temperature maps. Current proposals do not aim to\nfind the location of strings on sky maps, all of these approaches can be\nthought of as a statistic on a sky map. We propose a Bayesian interpret... | null | null | null | null | true | null | 19607 | null | Default | null | null |
null | {
"abstract": " Recent works on planetary migration show that the orbital structure of the\nKuiper belt can be very well reproduced if before the onset of the planetary\ninstability Neptune underwent a long-range planetesimal-driven migration up to\n$\\sim$28 au. However, considering that all giant planets should ha... | null | null | null | null | true | null | 19608 | null | Default | null | null |
null | {
"abstract": " The General AI Challenge is an initiative to encourage the wider artificial\nintelligence community to focus on important problems in building intelligent\nmachines with more general scope than is currently possible. The challenge\ncomprises of multiple rounds, with the first round focusing on gradua... | null | null | [
"Computer Science"
] | null | true | null | 19609 | null | Validated | null | null |
null | {
"abstract": " A key enabler for optimizing business processes is accurately estimating the\nprobability distribution of a time series future given its past. Such\nprobabilistic forecasts are crucial for example for reducing excess inventory\nin supply chains. In this paper we propose DeepAR, a novel methodology fo... | null | null | null | null | true | null | 19610 | null | Default | null | null |
null | {
"abstract": " Lorenzen's \"Algebraische und logistische Untersuchungen über freie\nVerbände\" appeared in 1951 in The journal of symbolic logic. These\n\"Investigations\" have immediately been recognised as a landmark in the history\nof infinitary proof theory, but their approach and method of proof have not\nbeen... | null | null | null | null | true | null | 19611 | null | Default | null | null |
null | {
"abstract": " Online interactive recommender systems strive to promptly suggest to\nconsumers appropriate items (e.g., movies, news articles) according to the\ncurrent context including both the consumer and item content information.\nHowever, such context information is often unavailable in practice for the\nreco... | null | null | null | null | true | null | 19612 | null | Default | null | null |
null | {
"abstract": " Low-rank matrix completion (MC) has achieved great success in many real-world\ndata applications. A latent feature model formulation is usually employed and,\nto improve prediction performance, the similarities between latent variables\ncan be exploited by pairwise learning, e.g., the graph regulariz... | null | null | null | null | true | null | 19613 | null | Default | null | null |
null | {
"abstract": " We obtain results on mixing for a large class of (not necessarily Markov)\ninfinite measure semiflows and flows. Erickson proved, amongst other things, a\nstrong renewal theorem in the corresponding i.i.d. setting. Using operator\nrenewal theory, we extend Erickson's methods to the deterministic (i.e... | null | null | null | null | true | null | 19614 | null | Default | null | null |
null | {
"abstract": " Many cognitive, sensory and motor processes have correlates in oscillatory\nneural sources, which are embedded as a subspace into the recorded brain\nsignals. Decoding such processes from noisy\nmagnetoencephalogram/electroencephalogram (M/EEG) signals usually requires the\nuse of data-driven analysi... | null | null | null | null | true | null | 19615 | null | Default | null | null |
null | {
"abstract": " In this paper, we sharpen earlier work of the first author, Luca and\nMulholland, showing that the Diophantine equation $$ A^3+B^3 = q^\\alpha C^p, \\,\n\\, ABC \\neq 0, \\, \\, \\gcd (A,B) =1, $$ has, for \"most\" primes $q$ and suitably\nlarge prime exponents $p$, no solutions. We handle a number o... | null | null | null | null | true | null | 19616 | null | Default | null | null |
null | {
"abstract": " Bilevel optimization is defined as a mathematical program, where an\noptimization problem contains another optimization problem as a constraint.\nThese problems have received significant attention from the mathematical\nprogramming community. Only limited work exists on bilevel problems using\nevolut... | null | null | null | null | true | null | 19617 | null | Default | null | null |
null | {
"abstract": " This paper proposes a speaker recognition (SRE) task with trivial speech\nevents, such as cough and laugh. These trivial events are ubiquitous in\nconversations and less subjected to intentional change, therefore offering\nvaluable particularities to discover the genuine speaker from disguised speech... | null | null | null | null | true | null | 19618 | null | Default | null | null |
null | {
"abstract": " Governing equations for two-dimensional inviscid free-surface flows with\nconstant vorticity over arbitrary non-uniform bottom profile are presented in\nexact and compact form using conformal variables. An efficient and very\naccurate numerical method for this problem is developed.\n",
"title": "Ex... | null | null | null | null | true | null | 19619 | null | Default | null | null |
null | {
"abstract": " We prove a global limiting absorption principle on the entire real line for\nfree, massless Dirac operators $H_0 = \\alpha \\cdot (-i \\nabla)$ for all space\ndimensions $n \\in \\mathbb{N}$, $n \\geq 2$. This is a new result for all\ndimensions other than three, in particular, it applies to the two-... | null | null | null | null | true | null | 19620 | null | Default | null | null |
null | {
"abstract": " In this paper we explore the role of duality principles within the problem of\nrotation averaging, a fundamental task in a wide range of computer vision\napplications. In its conventional form, rotation averaging is stated as a\nminimization over multiple rotation constraints. As these constraints ar... | null | null | null | null | true | null | 19621 | null | Default | null | null |
null | {
"abstract": " A looming question that must be solved before robotic plant phenotyping\ncapabilities can have significant impact to crop improvement programs is\nscalability. High Throughput Phenotyping (HTP) uses robotic technologies to\nanalyze crops in order to determine species with favorable traits, however, t... | null | null | null | null | true | null | 19622 | null | Default | null | null |
null | {
"abstract": " Autoignition experiments of stoichiometric mixtures of s-, t-, and i-butanol\nin air have been performed using a heated rapid compression machine (RCM). At\ncompressed pressures of 15 and 30 bar and for compressed temperatures in the\nrange of 715-910 K, no evidence of a negative temperature coeffici... | null | null | null | null | true | null | 19623 | null | Default | null | null |
null | {
"abstract": " Crowdsourced GPS probe data has become a major source of real-time traffic\ninformation applications. In addition to traditional traveler advisory systems\nsuch as dynamic message signs (DMS) and 511 systems, probe data is being used\nfor automatic incident detection, Integrated Corridor Management (... | null | null | null | null | true | null | 19624 | null | Default | null | null |
null | {
"abstract": " Generating and detection coherent high-frequency heat-carrying phonons has\nbeen a great topic of interest in recent years. While there have been\nsuccessful attempts in generating and observing coherent phonons, rigorous\ntechniques to characterize and detect these phonon coherence in a crystalline\... | null | null | null | null | true | null | 19625 | null | Default | null | null |
null | {
"abstract": " For classical many-body systems, our recent study reveals that expectation\nvalue of internal energy, structure, and free energy can be well characterized\nby a single specially-selected microscopic structure. This finding relies on\nthe fact that configurational density of states (CDOS) for typical ... | null | null | null | null | true | null | 19626 | null | Default | null | null |
null | {
"abstract": " We consider a generalized Dirac operator on a compact stratified space with\nan iterated cone-edge metric. Assuming a spectral Witt condition, we prove its\nessential self-adjointness and identify its domain and the domain of its square\nwith weighted edge Sobolev spaces. This sharpens previous resul... | null | null | null | null | true | null | 19627 | null | Default | null | null |
null | {
"abstract": " The discovery of influential entities in all kinds of networks (e.g. social,\ndigital, or computer) has always been an important field of study. In recent\nyears, Online Social Networks (OSNs) have been established as a basic means of\ncommunication and often influencers and opinion makers promote po... | null | null | null | null | true | null | 19628 | null | Default | null | null |
null | {
"abstract": " We consider learning of submodular functions from data. These functions are\nimportant in machine learning and have a wide range of applications, e.g. data\nsummarization, feature selection and active learning. Despite their\ncombinatorial nature, submodular functions can be maximized approximately w... | null | null | null | null | true | null | 19629 | null | Default | null | null |
null | {
"abstract": " An irreducible weight module of an affine Kac-Moody algebra $\\mathfrak{g}$ is\ncalled dense if its support is equal to a coset in $\\mathfrak{h}^{*}/Q$.\nFollowing a conjecture of V. Futorny about affine Kac-Moody algebras\n$\\mathfrak{g}$, an irreducible weight $\\mathfrak{g}$-module is dense if an... | null | null | null | null | true | null | 19630 | null | Default | null | null |
null | {
"abstract": " We study the behavior of a real $p$-dimensional Wishart random matrix with\n$n$ degrees of freedom when $n,p\\rightarrow\\infty$ but $p/n\\rightarrow 0$. We\nestablish the existence of phase transitions when $p$ grows at the order\n$n^{(K+1)/(K+3)}$ for every $k\\in\\mathbb{N}$, and derive expression... | null | null | null | null | true | null | 19631 | null | Default | null | null |
null | {
"abstract": " In this paper, we propose an online learning algorithm based on a\nRao-Blackwellized particle filter for spatial concept acquisition and mapping.\nWe have proposed a nonparametric Bayesian spatial concept acquisition model\n(SpCoA). We propose a novel method (SpCoSLAM) integrating SpCoA and FastSLAM ... | null | null | null | null | true | null | 19632 | null | Default | null | null |
null | {
"abstract": " We device a new method to calculate a large number of Mellin moments of\nsingle scale quantities using the systems of differential and/or difference\nequations obtained by integration-by-parts identities between the corresponding\nFeynman integrals of loop corrections to physical quantities. These sc... | null | null | null | null | true | null | 19633 | null | Default | null | null |
null | {
"abstract": " The escape mechanism of orbits in a star cluster rotating around its parent\ngalaxy in a circular orbit is investigated. A three degrees of freedom model is\nused for describing the dynamical properties of the Hamiltonian system. The\ngravitational field of the star cluster is represented by a smooth... | null | null | null | null | true | null | 19634 | null | Default | null | null |
null | {
"abstract": " We present Atacama Large Millimeter/ sub-millimeter Array (ALMA) observations\nof V883 Ori, an FU Ori object. We describe the molecular outflow and envelope\nof the system based on the $^{12}$CO and $^{13}$CO emissions, which together\ntrace a bipolar molecular outflow. The C$^{18}$O emission traces ... | null | null | null | null | true | null | 19635 | null | Default | null | null |
null | {
"abstract": " We have modelled the evolution of cometary HII regions produced by zero-age\nmain-sequence stars of O and B spectral types, which are driving strong winds\nand are born off-centre from spherically symmetric cores with power-law\n($\\alpha = 2$) density slopes. A model parameter grid was produced that... | null | null | [
"Physics"
] | null | true | null | 19636 | null | Validated | null | null |
null | {
"abstract": " This paper uses a classical approach to feature selection: minimization of a\ncost function applied on estimated joint distributions. However, the search\nspace in which such minimization is performed is extended. In the original\nformulation, the search space is the Boolean lattice of features sets ... | null | null | null | null | true | null | 19637 | null | Default | null | null |
null | {
"abstract": " We match analytic results to numerical calculations to provide a detailed\npicture of the metal-insulator and topological transitions found in density\nfunctional plus cluster dynamical mean-field calculations of pyrochlore\niridates. We discuss the transition from Weyl metal to Weyl semimetal regime... | null | null | null | null | true | null | 19638 | null | Default | null | null |
null | {
"abstract": " We tackle the problem of template estimation when data have been randomly\ndeformed under a group action in the presence of noise. In order to estimate\nthe template, one often minimizes the variance when the influence of the\ntransformations have been removed (computation of the Fr{é}chet mean in th... | null | null | null | null | true | null | 19639 | null | Default | null | null |
null | {
"abstract": " Bayesian inverse modeling is important for a better understanding of\nhydrological processes. However, this approach can be computationally demanding\nas it usually requires a large number of model evaluations. To address this\nissue, one can take advantage of surrogate modeling techniques. Neverthel... | null | null | null | null | true | null | 19640 | null | Default | null | null |
null | {
"abstract": " One-Class Classification (OCC) has been prime concern for researchers and\neffectively employed in various disciplines. But, traditional methods based\none-class classifiers are very time consuming due to its iterative process and\nvarious parameters tuning. In this paper, we present six OCC methods ... | null | null | [
"Computer Science",
"Statistics"
] | null | true | null | 19641 | null | Validated | null | null |
null | {
"abstract": " INTRODUCTION\nThis papers deals with partial differential equations of second order,\nlinear, with constant and not constant coefficients, in two variables, which\nadmit real characteristics. I face the study of PDEs with the mentality of the\napplied physicist, but with a weakness for formalization:... | null | null | null | null | true | null | 19642 | null | Default | null | null |
null | {
"abstract": " Machine Learning models have been shown to be vulnerable to adversarial\nexamples, ie. the manipulation of data by a attacker to defeat a defender's\nclassifier at test time. We present a novel probabilistic definition of\nadversarial examples in perfect or limited knowledge setting using prior\nprob... | null | null | null | null | true | null | 19643 | null | Default | null | null |
null | {
"abstract": " In cellular massive Machine-Type Communications (MTC), a device can transmit\ndirectly to the base station (BS) or through an aggregator (intermediate node).\nWhile direct device-BS communication has recently been in the focus of 5G/3GPP\nresearch and standardization efforts, the use of aggregators r... | null | null | null | null | true | null | 19644 | null | Default | null | null |
null | {
"abstract": " We report the first detection of sodium absorption in the atmosphere of the\nhot Jupiter WASP-52b. We observed one transit of WASP-52b with the\nlow-resolution Optical System for Imaging and low-Intermediate-Resolution\nIntegrated Spectroscopy (OSIRIS) at the 10.4 m Gran Telescopio Canarias (GTC).\nT... | null | null | [
"Physics"
] | null | true | null | 19645 | null | Validated | null | null |
null | {
"abstract": " Choreographies are widely used for the specification of concurrent and\ndistributed software architectures. Since asynchronous communications are\nubiquitous in real-world systems, previous works have proposed different\napproaches for the formal modelling of asynchrony in choreographies. Such\nappro... | null | null | null | null | true | null | 19646 | null | Default | null | null |
null | {
"abstract": " The \"reproducibility crisis\" has been a highly visible source of scientific\ncontroversy and dispute. Here, I propose and review several avenues for\nidentifying and prioritizing research studies for the purpose of targeted\nvalidation. Of the various proposals discussed, I identify scientific data... | null | null | null | null | true | null | 19647 | null | Default | null | null |
null | {
"abstract": " SciSports is a Dutch startup company specializing in football analytics. This\npaper describes a joint research effort with SciSports, during the Study Group\nMathematics with Industry 2018 at Eindhoven, the Netherlands. The main\nchallenge that we addressed was to automatically process empirical foo... | null | null | null | null | true | null | 19648 | null | Default | null | null |
null | {
"abstract": " We consider the problem of segmenting a large population of customers into\nnon-overlapping groups with similar preferences, using diverse preference\nobservations such as purchases, ratings, clicks, etc. over subsets of items. We\nfocus on the setting where the universe of items is large (ranging fr... | null | null | null | null | true | null | 19649 | null | Default | null | null |
null | {
"abstract": " In this report, it is shown that Cr doped into the bulk and Cr deposited on\nthe surface of Bi2Se3 films produced by molecular beam epitaxy (MBE) have\nstrikingly different effects on both the electronic structure and chemical\nenvironment.\n",
"title": "Distinct Effects of Cr Bulk Doping and Surfa... | null | null | null | null | true | null | 19650 | null | Default | null | null |
null | {
"abstract": " We present a technique for automatically transforming kernel-based\ncomputations in disparate, nested loops into a fused, vectorized form that can\nreduce intermediate storage needs and lead to improved performance on\ncontemporary hardware.\nWe introduce representations for the abstract relationship... | null | null | null | null | true | null | 19651 | null | Default | null | null |
null | {
"abstract": " Hierarchical neural architectures are often used to capture long-distance\ndependencies and have been applied to many document-level tasks such as\nsummarization, document segmentation, and sentiment analysis. However,\neffective usage of such a large context can be difficult to learn, especially\nin... | null | null | null | null | true | null | 19652 | null | Default | null | null |
null | {
"abstract": " Research in analysis of microblogging platforms is experiencing a renewed\nsurge with a large number of works applying representation learning models for\napplications like sentiment analysis, semantic textual similarity computation,\nhashtag prediction, etc. Although the performance of the represent... | null | null | null | null | true | null | 19653 | null | Default | null | null |
null | {
"abstract": " Logic-based paradigms are nowadays widely used in many different fields, also\nthank to the availability of robust tools and systems that allow the\ndevelopment of real-world and industrial applications.\nIn this work we present LoIDE, an advanced and modular web-editor for\nlogic-based languages tha... | null | null | [
"Computer Science"
] | null | true | null | 19654 | null | Validated | null | null |
null | {
"abstract": " Mixture models have been around for over 150 years, as an intuitively simple\nand practical tool for enriching the collection of probability distributions\navailable for modelling data. In this chapter we describe the basic ideas of\nthe subject, present several alternative representations and perspe... | null | null | null | null | true | null | 19655 | null | Default | null | null |
null | {
"abstract": " In this work we study the pointwise and ergodic iteration-complexity of a\nfamily of projective splitting methods proposed by Eckstein and Svaiter, for\nfinding a zero of the sum of two maximal monotone operators. As a consequence\nof the complexity analysis of the projective splitting methods, we ob... | null | null | [
"Mathematics"
] | null | true | null | 19656 | null | Validated | null | null |
null | {
"abstract": " Latent features learned by deep learning approaches have proven to be a\npowerful tool for machine learning. They serve as a data abstraction that makes\nlearning easier by capturing regularities in data explicitly. Their benefits\nmotivated their adaptation to relational learning context. In our pre... | null | null | null | null | true | null | 19657 | null | Default | null | null |
null | {
"abstract": " In the near future, cosmology will enter the wide and deep galaxy survey area\nallowing high-precision studies of the large scale structure of the universe in\nthree dimensions. To test cosmological models and determine their parameters\naccurately, it is natural to confront data with exact theoretic... | null | null | [
"Physics"
] | null | true | null | 19658 | null | Validated | null | null |
null | {
"abstract": " The crowdsourcing consists in the externalisation of tasks to a crowd of\npeople remunerated to execute this ones. The crowd, usually diversified, can\ninclude users without qualification and/or motivation for the tasks. In this\npaper we will introduce a new method of user expertise modelization in ... | null | null | [
"Computer Science"
] | null | true | null | 19659 | null | Validated | null | null |
null | {
"abstract": " We study positive solutions to the heat equation on graphs. We prove variants\nof the Li-Yau gradient estimate and the differential Harnack inequality. For\nsome graphs, we can show the estimates to be sharp. We establish new\ncomputation rules for differential operators on discrete spaces and introd... | null | null | null | null | true | null | 19660 | null | Default | null | null |
null | {
"abstract": " This paper considers an alternative method for fitting CARR models using\ncombined estimating functions (CEF) by showing its usefulness in applications\nin economics and quantitative finance. The associated information matrix for\ncorresponding new estimates is derived to calculate the standard error... | null | null | [
"Mathematics",
"Statistics"
] | null | true | null | 19661 | null | Validated | null | null |
null | {
"abstract": " Virtual network services that span multiple data centers are important to\nsupport emerging data-intensive applications in fields such as bioinformatics\nand retail analytics. Successful virtual network service composition and\nmaintenance requires flexible and scalable 'constrained shortest path\nma... | null | null | null | null | true | null | 19662 | null | Default | null | null |
null | {
"abstract": " Using the semiclassical WKB approximation and Hamilton-Jacobi method, we\nsolve an equation of motion for the Glashow-Weinberg-Salam model, which is\nimportant for understanding the unified gauge-theory of weak and\nelectromagnetic interactions. We calculate the tunneling rate of the massive\ncharged... | null | null | null | null | true | null | 19663 | null | Default | null | null |
null | {
"abstract": " Natural language and symbols are intimately correlated. Recent advances in\nmachine learning (ML) and in natural language processing (NLP) seem to\ncontradict the above intuition: symbols are fading away, erased by vectors or\ntensors called distributed and distributional representations. However, th... | null | null | null | null | true | null | 19664 | null | Default | null | null |
null | {
"abstract": " Feature extraction and dimension reduction for networks is critical in a wide\nvariety of domains. Efficiently and accurately learning features for multiple\ngraphs has important applications in statistical inference on graphs. We\npropose a method to jointly embed multiple undirected graphs. Given a... | null | null | null | null | true | null | 19665 | null | Default | null | null |
null | {
"abstract": " Let $q$ be a prime power. We estimate the number of tuples of degree bounded\nmonic polynomials $(Q_1,\\ldots,Q_v) \\in (\\mathbb{F}_q[z])^v$ that satisfy given\npairwise coprimality conditions. We show how this generalises from monic\npolynomials in finite fields to Dedekind domains with finite norm... | null | null | null | null | true | null | 19666 | null | Default | null | null |
null | {
"abstract": " In the present paper, using a replica analysis, we examine the portfolio\noptimization problem handled in previous work and discuss the minimization of\ninvestment risk under constraints of budget and expected return for the case\nthat the distribution of the hyperparameters of the mean and variance ... | null | null | null | null | true | null | 19667 | null | Default | null | null |
null | {
"abstract": " Researchers often summarize their work in the form of scientific posters.\nPosters provide a coherent and efficient way to convey core ideas expressed in\nscientific papers. Generating a good scientific poster, however, is a complex\nand time consuming cognitive task, since such posters need to be re... | null | null | null | null | true | null | 19668 | null | Default | null | null |
null | {
"abstract": " Liquid metal (LM) is of current core interest for a wide variety of newly\nemerging areas. However, the functional materials thus made so far by LM only\ncould display a single silver-white appearance. Here in this study, the new\nconceptual colorful LM marbles working like transformable biomimetic c... | null | null | null | null | true | null | 19669 | null | Default | null | null |
null | {
"abstract": " The local model for differential privacy is emerging as the reference model\nfor practical applications collecting and sharing sensitive information while\nsatisfying strong privacy guarantees. In the local model, there is no trusted\nentity which is allowed to have each individual's raw data as is a... | null | null | [
"Computer Science",
"Mathematics",
"Statistics"
] | null | true | null | 19670 | null | Validated | null | null |
null | {
"abstract": " A low-cost, robust, and simple mechanism to measure hemoglobin would play a\ncritical role in the modern health infrastructure. Consistent sample\nacquisition has been a long-standing technical hurdle for photometer-based\nportable hemoglobin detectors which rely on micro cuvettes and dry chemistry.\... | null | null | null | null | true | null | 19671 | null | Default | null | null |
null | {
"abstract": " In this paper, we study the following classical question of extremal set\ntheory: what is the maximum size of a family of subsets of $[n]$ such that no\n$s$ sets from the family are pairwise disjoint? This problem was first posed by\nErd\\H os and resolved for $n\\equiv 0, -1\\ (\\mathrm{mod }\\ s)$ ... | null | null | [
"Computer Science",
"Mathematics"
] | null | true | null | 19672 | null | Validated | null | null |
null | {
"abstract": " The newly emerging field of wave front shaping in complex media has recently\nseen enormous progress. The driving force behind these advances has been the\nexperimental accessibility of the information stored in the scattering matrix\nof a disordered medium, which can nowadays routinely be exploited ... | null | null | null | null | true | null | 19673 | null | Default | null | null |
null | {
"abstract": " In large-scale agile projects, product owners undertake a range of\nchallenging and varied activities beyond those conventionally associated with\nthat role. Using in-depth research interviews from 93 practitioners working in\ncross-border teams, from 21 organisations, our rich empirical data offers ... | null | null | [
"Computer Science"
] | null | true | null | 19674 | null | Validated | null | null |
null | {
"abstract": " We analyse a simple extension of the SM with just an additional scalar\nsinglet coupled to the Higgs boson. We discuss the possible probes for\nelectroweak baryogenesis in this model including collider searches,\ngravitational wave and direct dark matter detection signals. We show that a\nlarge porti... | null | null | null | null | true | null | 19675 | null | Default | null | null |
null | {
"abstract": " Consider a Gaussian vector $\\mathbf{z}=(\\mathbf{x}',\\mathbf{y}')'$,\nconsisting of two sub-vectors $\\mathbf{x}$ and $\\mathbf{y}$ with dimensions $p$\nand $q$ respectively, where both $p$ and $q$ are proportional to the sample\nsize $n$. Denote by $\\Sigma_{\\mathbf{u}\\mathbf{v}}$ the population... | null | null | null | null | true | null | 19676 | null | Default | null | null |
null | {
"abstract": " We present a method for synthesizing a frontal, neutral-expression image of a\nperson's face given an input face photograph. This is achieved by learning to\ngenerate facial landmarks and textures from features extracted from a\nfacial-recognition network. Unlike previous approaches, our encoding fea... | null | null | null | null | true | null | 19677 | null | Default | null | null |
null | {
"abstract": " Scaling clustering algorithms to massive data sets is a challenging task.\nRecently, several successful approaches based on data summarization methods,\nsuch as coresets and sketches, were proposed. While these techniques provide\nprovably good and small summaries, they are inherently problem depende... | null | null | null | null | true | null | 19678 | null | Default | null | null |
null | {
"abstract": " In this paper, we consider the existence of multiple nodal solutions of the\nnonlinear Choquard equation \\begin{equation*} \\ \\ \\ \\ (P)\\ \\ \\ \\ \\begin{cases}\n-\\Delta u+u=(|x|^{-1}\\ast|u|^p)|u|^{p-2}u \\ \\ \\ \\text{in}\\ \\mathbb{R}^3, \\ \\ \\\n\\ \\\\ u\\in H^1(\\mathbb{R}^3),\\\\ \\end... | null | null | null | null | true | null | 19679 | null | Default | null | null |
null | {
"abstract": " We study estimators with generalized lasso penalties within the computational\nsufficiency framework introduced by Vu (2018, arXiv:1807.05985). By\nrepresenting these penalties as support functions of zonotopes and more\ngenerally Minkowski sums of line segments and rays, we show that there is a\nnat... | null | null | null | null | true | null | 19680 | null | Default | null | null |
null | {
"abstract": " According to data from the United Nations, more than 3000 people have died\neach day in the world due to road traffic collision. Considering recent\nresearches, the human error may be considered as the main responsible for these\nfatalities. Because of this, researchers seek alternatives to transfer ... | null | null | null | null | true | null | 19681 | null | Default | null | null |
null | {
"abstract": " The current-voltage (I-V) conversion characterizes the physiology of cellular\nmicrodomains and reflects cellular communication, excitability, and electrical\ntransduction. Yet deriving such I-V laws remains a major challenge in most\ncellular microdomains due to their small sizes and the difficulty ... | null | null | [
"Quantitative Biology"
] | null | true | null | 19682 | null | Validated | null | null |
null | {
"abstract": " We characterize the neutron output of a deuterium-deuterium plasma fusion\nneutron generator, model 35-DD-W-S, manufactured by NSD/Gradel-Fusion. The\nmeasured energy spectrum is found to be dominated by neutron peaks at 2.2 MeV\nand 2.7 MeV. A detailed GEANT4 simulation accurately reproduces the mea... | null | null | null | null | true | null | 19683 | null | Default | null | null |
null | {
"abstract": " We describe how turbulence distributes tracers away from a localized source\nof injection, and analyse how the spatial inhomogeneities of the concentration\nfield depend on the amount of randomness in the injection mechanism. For that\npurpose, we contrast the mass correlations induced by purely rand... | null | null | null | null | true | null | 19684 | null | Default | null | null |
null | {
"abstract": " In this paper, we give a correspondence between the Berezin-Toeplitz and the\ncomplex Weyl quantizations of the torus $ \\mathbb{T}^2$. To achieve this, we\nuse the correspondence between the Berezin-Toeplitz and the complex Weyl\nquantizations of the complex plane and a relation between the Berezin-... | null | null | [
"Mathematics"
] | null | true | null | 19685 | null | Validated | null | null |
null | {
"abstract": " This paper reviews the checkered history of predictive distributions in\nstatistics and discusses two developments, one from recent literature and the\nother new. The first development is bringing predictive distributions into\nmachine learning, whose early development was so deeply influenced by two... | null | null | null | null | true | null | 19686 | null | Default | null | null |
null | {
"abstract": " Algorithms working with linear algebraic groups often represent them via\ndefining polynomial equations. One can always choose defining equations for an\nalgebraic group to be of the degree at most the degree of the group as an\nalgebraic variety. However, the degree of a linear algebraic group $G \\... | null | null | null | null | true | null | 19687 | null | Default | null | null |
null | {
"abstract": " This article studies the monotonicity, log-convexity of the modified Lommel\nfunctions by using its power series and infinite product representation. Same\nproperties for the ratio of the modified Lommel functions with the Lommel\nfunction, $\\sinh$ and $\\cosh$ are also discussed. As a consequence, ... | null | null | null | null | true | null | 19688 | null | Default | null | null |
null | {
"abstract": " Epilepsy is a neurological disorder arising from anomalies of the electrical\nactivity in the brain, affecting about 0.5--0.8\\% of the world population.\nSeveral studies investigated the relationship between seizures and brainwave\nsynchronization patterns, pursuing the possibility of identifying in... | null | null | null | null | true | null | 19689 | null | Default | null | null |
null | {
"abstract": " In this paper, we study a classical construction of lattices from number\nfields and obtain a series of new results about their minimum distance and\nother characteristics by introducing a new measure of algebraic numbers. In\nparticular, we show that when the number fields have few complex embedding... | null | null | null | null | true | null | 19690 | null | Default | null | null |
null | {
"abstract": " Parity and time-reversal violating electric dipole moment (EDM) of $^{171}$Yb\nis calculated accounting for the electron correlation effects over the\nDirac-Hartree-Fock (DHF) method in the relativistic Rayleigh-Schrödinger\nmany-body perturbation theory, with the second (MBPT(2) method) and third or... | null | null | null | null | true | null | 19691 | null | Default | null | null |
null | {
"abstract": " The increasing amount of information and the absence of an effective tool for\nassisting users with minimal technical knowledge lead us to use associative\nthinking paradigm for implementation of a software solution - Panorama. In this\nstudy, we present object recognition process, based on context +... | null | null | null | null | true | null | 19692 | null | Default | null | null |
null | {
"abstract": " Neutron diffraction and muon spin relaxation ($\\mu$SR) studies are presented\nfor the newly characterized polymorph of NiNb$_2$O$_6$ ($\\beta$-NiNb$_2$O$_6$)\nwith space group P4$_2$/n and $\\mu$SR data only for the previously known\ncolumbite structure polymorph with space group Pbcn. The magnetic ... | null | null | null | null | true | null | 19693 | null | Default | null | null |
null | {
"abstract": " A unified viewpoint on the van Vleck and Herman-Kluk propagators in Hilbert\nspace and their recently developed counterparts in Wigner representation is\npresented. It is shown that the numerical protocol for the Herman-Kluk\npropagator, which contains the van Vleck one as a particular case, coincide... | null | null | null | null | true | null | 19694 | null | Default | null | null |
null | {
"abstract": " This paper presents an alternate form for the dynamic modelling of a\nmechanical system that simulates in real life a gantry crane type, using\nEuler's classical mechanics and Lagrange formalism, which allows find the\nequations of motion that our model describe. Moreover, it has a basic model\ndesig... | null | null | null | null | true | null | 19695 | null | Default | null | null |
null | {
"abstract": " We present a Las Vegas algorithm for dynamically maintaining a minimum\nspanning forest of an $n$-node graph undergoing edge insertions and deletions.\nOur algorithm guarantees an $O(n^{o(1)})$ worst-case update time with high\nprobability. This significantly improves the two recent Las Vegas algorit... | null | null | [
"Computer Science"
] | null | true | null | 19696 | null | Validated | null | null |
null | {
"abstract": " The rising popularity of intelligent mobile devices and the daunting\ncomputational cost of deep learning-based models call for efficient and\naccurate on-device inference schemes. We propose a quantization scheme that\nallows inference to be carried out using integer-only arithmetic, which can be\ni... | null | null | [
"Computer Science",
"Statistics"
] | null | true | null | 19697 | null | Validated | null | null |
null | {
"abstract": " Fine particulate matter (PM$_{2.5}$) is one of the criteria air pollutants\nregulated by the Environmental Protection Agency in the United States. There is\nstrong evidence that ambient exposure to (PM$_{2.5}$) increases risk of\nmortality and hospitalization. Large scale epidemiological studies on t... | null | null | [
"Statistics"
] | null | true | null | 19698 | null | Validated | null | null |
null | {
"abstract": " A profile describes a set of properties, e.g. a set of skills a person may\nhave, a set of skills required for a particular job, or a set of abilities a\nfootball player may have with respect to a particular team strategy. Profile\nmatching aims to determine how well a given profile fits to a request... | null | null | [
"Computer Science"
] | null | true | null | 19699 | null | Validated | null | null |
null | {
"abstract": " We present a sample of $\\sim 1000$ emission line galaxies at $z=0.4-4.7$ from\nthe $\\sim0.7$deg$^2$ High-$z$ Emission Line Survey (HiZELS) in the Boötes\nfield identified with a suite of six narrow-band filters at $\\approx 0.4-2.1$\n$\\mu$m. These galaxies have been selected on their Ly$\\alpha$ (... | null | null | [
"Physics"
] | null | true | null | 19700 | null | Validated | null | null |
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