text
stringlengths
57
2.88k
labels
listlengths
6
6
Title: A general family of congruences for Bernoulli numbers, Abstract: We prove a general family of congruences for Bernoulli numbers whose index is a polynomial function of a prime, modulo a power of that prime. Our family generalizes many known results, including the von Staudt--Clausen theorem and Kummer's congruen...
[ 0, 0, 1, 0, 0, 0 ]
Title: The Fourier algebra of a rigid $C^{\ast}$-tensor category, Abstract: Completely positive and completely bounded mutlipliers on rigid $C^{\ast}$-tensor categories were introduced by Popa and Vaes. Using these notions, we define and study the Fourier-Stieltjes algebra, the Fourier algebra and the algebra of comple...
[ 0, 0, 1, 0, 0, 0 ]
Title: On lattice path matroid polytopes: integer points and Ehrhart polynomial, Abstract: In this paper we investigate the number of integer points lying in dilations of lattice path matroid polytopes. We give a characterization of such points as polygonal paths in the diagram of the lattice path matroid. Furthermore,...
[ 0, 0, 1, 0, 0, 0 ]
Title: Quantum effects and magnetism in the spatially distributed DNA molecules, Abstract: Electronic and magnetic properties of DNA structures doped by simple and transition d- and f-metal ions (Gd, La, Cu, Zn, Au) are reviewed. Both one- and two dimensional systems are considered. A particular attention is paid to ga...
[ 0, 1, 0, 0, 0, 0 ]
Title: A Stochastic Model for Short-Term Probabilistic Forecast of Solar Photo-Voltaic Power, Abstract: In this paper, a stochastic model with regime switching is developed for solar photo-voltaic (PV) power in order to provide short-term probabilistic forecasts. The proposed model for solar PV power is physics inspire...
[ 0, 0, 0, 1, 0, 0 ]
Title: Stability and elasticity of metastable solid solutions and superlattices in the MoN-TaN system: a first-principles study, Abstract: Employing ab initio calculations, we discuss chemical, mechanical, and dynamical stability of MoN-TaN solid solutions together with cubic-like MoN/TaN superlattices, as another mate...
[ 0, 1, 0, 0, 0, 0 ]
Title: High Accuracy Classification of Parkinson's Disease through Shape Analysis and Surface Fitting in $^{123}$I-Ioflupane SPECT Imaging, Abstract: Early and accurate identification of parkinsonian syndromes (PS) involving presynaptic degeneration from non-degenerative variants such as Scans Without Evidence of Dopam...
[ 1, 0, 0, 1, 0, 0 ]
Title: End-to-End Learning for Structured Prediction Energy Networks, Abstract: Structured Prediction Energy Networks (SPENs) are a simple, yet expressive family of structured prediction models (Belanger and McCallum, 2016). An energy function over candidate structured outputs is given by a deep network, and prediction...
[ 1, 0, 0, 1, 0, 0 ]
Title: Self-compression of spatially limited laser pulses in a system of coupled light-guides, Abstract: The self-action features of wave packets propagating in a two-dimensional system of equidistantly arranged fibers are studied analytically and numerically on the basis of the discrete nonlinear Schrödinger equation....
[ 0, 1, 0, 0, 0, 0 ]
Title: A Hand-Held Multimedia Translation and Interpretation System with Application to Diet Management, Abstract: We propose a network independent, hand-held system to translate and disambiguate foreign restaurant menu items in real-time. The system is based on the use of a portable multimedia device, such as a smartp...
[ 0, 0, 0, 1, 0, 0 ]
Title: Adding Neural Network Controllers to Behavior Trees without Destroying Performance Guarantees, Abstract: In this paper, we show how controllers created using data driven designs, such as neural networks, can be used together with model based controllers in a way that combines the performance guarantees of the mo...
[ 1, 0, 0, 0, 0, 0 ]
Title: Drop pattern resulting from the breakup of a bidimensional grid of liquid filaments, Abstract: A rectangular grid formed by liquid filaments on a partially wetting substrate evolves in a series of breakups leading to arrays of drops with different shapes distributed in a rather regular bidimensional pattern. Our...
[ 0, 1, 0, 0, 0, 0 ]
Title: FIRED: Frequent Inertial Resets with Diversification for Emerging Commodity Cyber-Physical Systems, Abstract: A Cyber-Physical System (CPS) is defined by its unique characteristics involving both the cyber and physical domains. Their hybrid nature introduces new attack vectors, but also provides an opportunity t...
[ 1, 0, 0, 0, 0, 0 ]
Title: Modelling of Dictyostelium Discoideum Movement in Linear Gradient of Chemoattractant, Abstract: Chemotaxis is a ubiquitous biological phenomenon in which cells detect a spatial gradient of chemoattractant, and then move towards the source. Here we present a position-dependent advection-diffusion model that quant...
[ 0, 0, 0, 0, 1, 0 ]
Title: Cycles of Activity in the Jovian Atmosphere, Abstract: Jupiter's banded appearance may appear unchanging to the casual observer, but closer inspection reveals a dynamic, ever-changing system of belts and zones with distinct cycles of activity. Identification of these long-term cycles requires access to datasets ...
[ 0, 1, 0, 0, 0, 0 ]
Title: Predicting Tactical Solutions to Operational Planning Problems under Imperfect Information, Abstract: This paper offers a methodological contribution at the intersection of machine learning and operations research. Namely, we propose a methodology to quickly predict tactical solutions to a given operational prob...
[ 1, 0, 0, 1, 0, 0 ]
Title: Consistent Approval-Based Multi-Winner Rules, Abstract: This paper is an axiomatic study of consistent approval-based multi-winner rules, i.e., voting rules that select a fixed-size group of candidates based on approval ballots. We introduce the class of counting rules, provide an axiomatic characterization of t...
[ 1, 0, 0, 0, 0, 0 ]
Title: Bridge functional for the molecular density functional theory with consistent pressure and surface tension and its importance for solvation in water, Abstract: We address the problem of predicting the solvation free energy and equilibrium solvent density profile in fews minutes from the molecular density functio...
[ 0, 1, 0, 0, 0, 0 ]
Title: Fourier multiplier theorems for Triebel-Lizorkin spaces, Abstract: In this paper we study sharp generalizations of $\dot{F}_p^{0,q}$ multiplier theorem of Mikhlin-Hörmander type. The class of multipliers that we consider involves Herz spaces $K_u^{s,t}$. Plancherel's theorem proves $\widehat{L_s^2}=K_2^{s,2}$ an...
[ 0, 0, 1, 0, 0, 0 ]
Title: Individual dynamic predictions using landmarking and joint modelling: validation of estimators and robustness assessment, Abstract: After the diagnosis of a disease, one major objective is to predict cumulative probabilities of events such as clinical relapse or death from the individual information collected up...
[ 0, 0, 0, 1, 0, 0 ]
Title: A partial converse to the Andreotti-Grauert theorem, Abstract: Let $X$ be a smooth projective manifold with $\dim_\mathbb{C} X=n$. We show that if a line bundle $L$ is $(n-1)$-ample, then it is $(n-1)$-positive. This is a partial converse to the Andreotti-Grauert theorem. As an application, we show that a projec...
[ 0, 0, 1, 0, 0, 0 ]
Title: Ab initio study of magnetocrystalline anisotropy, magnetostriction, and Fermi surface of L10 FeNi (tetrataenite), Abstract: The ordered L1$_0$ FeNi phase (tetrataenite) is recently considered as a promising candidate for the rare-earth free permanent magnets applications. In this work we calculate several charac...
[ 0, 1, 0, 0, 0, 0 ]
Title: Modular groups, Hurwitz classes and dynamic portraits of NET maps, Abstract: An orientation-preserving branched covering $f: S^2 \to S^2$ is a nearly Euclidean Thurston (NET) map if each critical point is simple and its postcritical set has exactly four points. Inspired by classical, non-dynamical notions such a...
[ 0, 0, 1, 0, 0, 0 ]
Title: Proximal Planar Shape Signatures. Homology Nerves and Descriptive Proximity, Abstract: This article introduces planar shape signatures derived from homology nerves, which are intersecting 1-cycles in a collection of homology groups endowed with a proximal relator (set of nearness relations) that includes a descr...
[ 0, 0, 1, 0, 0, 0 ]
Title: Asymptotic analysis of a 2D overhead crane with input delays in the boundary control, Abstract: The paper investigates the asymptotic behavior of a 2D overhead crane with input delays in the boundary control. A linear boundary control is proposed. The main feature of such a control lies in the facts that it sole...
[ 0, 0, 1, 0, 0, 0 ]
Title: Abrupt disappearance and reemergence of the SU(2) and SU(4) Kondo effects due to population inversion, Abstract: The interplay of almost degenerate levels in quantum dots and molecular junctions with possibly different couplings to the reservoirs has lead to many observable phenomena, such as the Fano effect, tr...
[ 0, 1, 0, 0, 0, 0 ]
Title: Stochastic Global Optimization Algorithms: A Systematic Formal Approach, Abstract: As we know, some global optimization problems cannot be solved using analytic methods, so numeric/algorithmic approaches are used to find near to the optimal solutions for them. A stochastic global optimization algorithm (SGoal) i...
[ 1, 0, 1, 0, 0, 0 ]
Title: A complete characterization of optimal dictionaries for least squares representation, Abstract: Dictionaries are collections of vectors used for representations of elements in Euclidean spaces. While recent research on optimal dictionaries is focussed on providing sparse (i.e., $\ell_0$-optimal,) representations...
[ 1, 0, 0, 1, 0, 0 ]
Title: Least Square Variational Bayesian Autoencoder with Regularization, Abstract: In recent years Variation Autoencoders have become one of the most popular unsupervised learning of complicated distributions.Variational Autoencoder (VAE) provides more efficient reconstructive performance over a traditional autoencode...
[ 1, 0, 0, 1, 0, 0 ]
Title: Rational points of rationally simply connected varieties over global function fields, Abstract: A complex projective manifold is rationally connected, resp. rationally simply connected, if finite subsets are connected by a rational curve, resp. the spaces parameterizing these connecting rational curves are thems...
[ 0, 0, 1, 0, 0, 0 ]
Title: A Koszul sign map, Abstract: We define a Koszul sign map encoding the Koszul sign convention. A cohomological interpretation is given.
[ 0, 0, 1, 0, 0, 0 ]
Title: Combining low- to high-resolution transit spectroscopy of HD 189733b. Linking the troposphere and the thermosphere of a hot gas giant, Abstract: Space-borne low-to medium-resolution (R~10^2-10^3) transmission spectroscopy of atmospheres detect the broadest spectral features (alkali doublets, molecular bands, sca...
[ 0, 1, 0, 0, 0, 0 ]
Title: Factorizations in Modules and Splitting Multiplicatively Closed Subsets, Abstract: We introduce the concept of multiplicatively closed subsets of a commutative ring $R$ which split an $R$-module $M$ and study factorization properties of elements of $M$ with respect to such a set. Also we demonstrate how one can ...
[ 0, 0, 1, 0, 0, 0 ]
Title: ROPPERI - A TPC readout with GEMs, pads and Timepix, Abstract: The concept of a hybrid readout of a time projection chamber is presented. It combines a GEM-based amplification and a pad-based anode plane with a pixel chip as readout electronics. This way, a high granularity enabling to identify electron clusters...
[ 0, 1, 0, 0, 0, 0 ]
Title: A Shared Task on Bandit Learning for Machine Translation, Abstract: We introduce and describe the results of a novel shared task on bandit learning for machine translation. The task was organized jointly by Amazon and Heidelberg University for the first time at the Second Conference on Machine Translation (WMT 2...
[ 1, 0, 0, 1, 0, 0 ]
Title: Double Sparsity Kernel Learning with Automatic Variable Selection and Data Extraction, Abstract: Learning with Reproducing Kernel Hilbert Spaces (RKHS) has been widely used in many scientific disciplines. Because a RKHS can be very flexible, it is common to impose a regularization term in the optimization to pre...
[ 0, 0, 0, 1, 0, 0 ]
Title: Controlling of blow-up responses by a nonlinear $\cal{PT}$ symmetric coupling, Abstract: We investigate the dynamics of a coupled waveguide system with competing linear and nonlinear loss-gain profiles which can facilitate power saturation. We show the usefulness of the model in achieving unidirectional beam pro...
[ 0, 1, 0, 0, 0, 0 ]
Title: Text Extraction From Texture Images Using Masked Signal Decomposition, Abstract: Text extraction is an important problem in image processing with applications from optical character recognition to autonomous driving. Most of the traditional text segmentation algorithms consider separating text from a simple back...
[ 1, 0, 0, 0, 0, 0 ]
Title: Deep Echo State Networks with Uncertainty Quantification for Spatio-Temporal Forecasting, Abstract: Long-lead forecasting for spatio-temporal systems can often entail complex nonlinear dynamics that are difficult to specify it a priori. Current statistical methodologies for modeling these processes are often hig...
[ 0, 0, 0, 1, 0, 0 ]
Title: Using Convex Optimization of Autocorrelation with Constrained Support and Windowing for Improved Phase Retrieval Accuracy, Abstract: In imaging modalities recording diffraction data, the original image can be reconstructed assuming known phases. When phases are unknown, oversampling and a constraint on the suppo...
[ 1, 0, 0, 0, 0, 0 ]
Title: Parametrizations, weights, and optimal prediction: Part 1, Abstract: We consider the problem of the annual mean temperature prediction. The years taken into account and the corresponding annual mean temperatures are denoted by $0,\ldots, n$ and $t_0$, $\ldots$, $t_n$, respectively. We propose to predict the temp...
[ 0, 0, 0, 1, 0, 0 ]
Title: Time irreversibility from symplectic non-squeezing, Abstract: The issue of how time reversible microscopic dynamics gives rise to macroscopic irreversible processes has been a recurrent issue in Physics since the time of Boltzmann whose ideas shaped, and essentially resolved, such an apparent contradiction. Foll...
[ 0, 1, 1, 0, 0, 0 ]
Title: On Optimal Weighted-Delay Scheduling in Input-Queued Switches, Abstract: Motivated by relatively few delay-optimal scheduling results, in comparison to results on throughput optimality, we investigate an input-queued switch scheduling problem in which the objective is to minimize a linear function of the queue-l...
[ 0, 0, 1, 0, 0, 0 ]
Title: Hausdorff dimension, projections, intersections, and Besicovitch sets, Abstract: This is a survey on recent developments on the Hausdorff dimension of projections and intersections for general subsets of Euclidean spaces, with an emphasis on estimates of the Hausdorff dimension of exceptional sets and on restric...
[ 0, 0, 1, 0, 0, 0 ]
Title: Interpolating between matching and hedonic pricing models, Abstract: We consider the theoretical properties of a model which encompasses bi-partite matching under transferable utility on the one hand, and hedonic pricing on the other. This framework is intimately connected to tripartite matching problems (known ...
[ 0, 0, 1, 0, 0, 0 ]
Title: Modeling and predicting the short term evolution of the Geomagnetic field, Abstract: The coupled evolution of the magnetic field and the flow at the Earth's core mantle boundary is modeled within the 1900.0-2014.0 time period. To constraint the dynamical behavior of the system with a core field model deriving fr...
[ 0, 1, 0, 0, 0, 0 ]
Title: Analysing the Potential of BLE to Support Dynamic Broadcasting Scenarios, Abstract: In this paper, we present a novel approach for broadcasting information based on a Bluetooth Low Energy (BLE) ibeacon technology. We propose a dynamic method that uses a combination of Wi-Fi and BLE technology where every technol...
[ 1, 0, 0, 0, 0, 0 ]
Title: $\texttt{PyTranSpot}$ - A tool for multiband light curve modeling of planetary transits and stellar spots, Abstract: Several studies have shown that stellar activity features, such as occulted and non-occulted starspots, can affect the measurement of transit parameters biasing studies of transit timing variation...
[ 0, 1, 0, 0, 0, 0 ]
Title: Interplay of spatial dynamics and local adaptation shapes species lifetime distributions and species-area relationships, Abstract: The distributions of species lifetimes and species in space are related, since species with good local survival chances have more time to colonize new habitats and species inhabiting...
[ 0, 0, 0, 0, 1, 0 ]
Title: Routing Symmetric Demands in Directed Minor-Free Graphs with Constant Congestion, Abstract: The problem of routing in graphs using node-disjoint paths has received a lot of attention and a polylogarithmic approximation algorithm with constant congestion is known for undirected graphs [Chuzhoy and Li 2016] and [C...
[ 1, 0, 0, 0, 0, 0 ]
Title: Fast sampling of parameterised Gaussian random fields, Abstract: Gaussian random fields are popular models for spatially varying uncertainties, arising for instance in geotechnical engineering, hydrology or image processing. A Gaussian random field is fully characterised by its mean function and covariance opera...
[ 1, 0, 0, 1, 0, 0 ]
Title: Universal Scalable Robust Solvers from Computational Information Games and fast eigenspace adapted Multiresolution Analysis, Abstract: We show how the discovery of robust scalable numerical solvers for arbitrary bounded linear operators can be automated as a Game Theory problem by reformulating the process of co...
[ 0, 0, 1, 1, 0, 0 ]
Title: Preliminary Experiments using Subjective Logic for the Polyrepresentation of Information Needs, Abstract: According to the principle of polyrepresentation, retrieval accuracy may improve through the combination of multiple and diverse information object representations about e.g. the context of the user, the inf...
[ 1, 0, 0, 0, 0, 0 ]
Title: General Robust Bayes Pseudo-Posterior: Exponential Convergence results with Applications, Abstract: Although Bayesian inference is an immensely popular paradigm among a large segment of scientists including statisticians, most of the applications consider the objective priors and need critical investigations (Ef...
[ 0, 0, 1, 1, 0, 0 ]
Title: The $H_0$ tension in light of vacuum dynamics in the Universe, Abstract: Despite the outstanding achievements of modern cosmology, the classical dispute on the precise value of $H_0$, which is the first ever parameter of modern cosmology and one of the prime parameters in the field, still goes on and on after ov...
[ 0, 1, 0, 0, 0, 0 ]
Title: On certain type of difference polynomials of meromorphic functions, Abstract: In this paper, we investigate zeros of difference polynomials of the form $f(z)^nH(z, f)-s(z)$, where $f(z)$ is a meromorphic function, $H(z, f)$ is a difference polynomial of $f(z)$ and $s(z)$ is a small function. We first obtain some...
[ 0, 0, 1, 0, 0, 0 ]
Title: Teaching methods are erroneous: approaches which lead to erroneous end-user computing, Abstract: If spreadsheets are not erroneous then who, or what, is? Research has found that end-users are. If end-users are erroneous then why are they? Research has found that responsibility lies with human beings' fast and sl...
[ 1, 0, 0, 0, 0, 0 ]
Title: Modulational Instability in Linearly Coupled Asymmetric Dual-Core Fibers, Abstract: We investigate modulational instability (MI) in asymmetric dual-core nonlinear directional couplers incorporating the effects of the differences in effective mode areas and group velocity dispersions, as well as phase- and group-...
[ 0, 1, 0, 0, 0, 0 ]
Title: Discovering Visual Concept Structure with Sparse and Incomplete Tags, Abstract: Discovering automatically the semantic structure of tagged visual data (e.g. web videos and images) is important for visual data analysis and interpretation, enabling the machine intelligence for effectively processing the fast-growi...
[ 1, 0, 0, 0, 0, 0 ]
Title: GALILEO: A Generalized Low-Entropy Mixture Model, Abstract: We present a new method of generating mixture models for data with categorical attributes. The keys to this approach are an entropy-based density metric in categorical space and annealing of high-entropy/low-density components from an initial state with...
[ 1, 0, 0, 1, 0, 0 ]
Title: Approximation by mappings with singular Hessian minors, Abstract: Let $\Omega\subset\mathbb R^n$ be a Lipschitz domain. Given $1\leq p<k\leq n$ and any $u\in W^{2,p}(\Omega)$ belonging to the little Hölder class $c^{1,\alpha}$, we construct a sequence $u_j$ in the same space with $\operatorname{rank}D^2u_j<k$ al...
[ 0, 0, 1, 0, 0, 0 ]
Title: Adaptive Cardinality Estimation, Abstract: In this paper we address cardinality estimation problem which is an important subproblem in query optimization. Query optimization is a part of every relational DBMS responsible for finding the best way of the execution for the given query. These ways are called plans. ...
[ 1, 0, 0, 1, 0, 0 ]
Title: Non-stationary Stochastic Optimization under $L_{p,q}$-Variation Measures, Abstract: We consider a non-stationary sequential stochastic optimization problem, in which the underlying cost functions change over time under a variation budget constraint. We propose an $L_{p,q}$-variation functional to quantify the c...
[ 1, 0, 0, 1, 0, 0 ]
Title: Spin conductance of YIG thin films driven from thermal to subthermal magnons regime by large spin-orbit torque, Abstract: We report a study on spin conductance in ultra-thin films of Yttrium Iron Garnet (YIG), where spin transport is provided by propagating spin waves, that are generated and detected by direct a...
[ 0, 1, 0, 0, 0, 0 ]
Title: Mathematical renormalization in quantum electrodynamics via noncommutative generating series, Abstract: In this work, we focus on on the approach by noncommutative formal power series to study the combinatorial aspects of the renormalization at the singularities in $\{0,1,+\infty\}$ of the solutions of nonlinear...
[ 0, 0, 1, 0, 0, 0 ]
Title: Inference in Deep Networks in High Dimensions, Abstract: Deep generative networks provide a powerful tool for modeling complex data in a wide range of applications. In inverse problems that use these networks as generative priors on data, one must often perform inference of the inputs of the networks from the ou...
[ 1, 0, 0, 1, 0, 0 ]
Title: Differentially Private Variational Dropout, Abstract: Deep neural networks with their large number of parameters are highly flexible learning systems. The high flexibility in such networks brings with some serious problems such as overfitting, and regularization is used to address this problem. A currently popul...
[ 1, 0, 0, 1, 0, 0 ]
Title: Persistent Currents in Ferromagnetic Condensates, Abstract: Persistent currents in Bose condensates with a scalar order parameter are stabilized by the topology of the order parameter manifold. In condensates with multicomponent order parameters it is topologically possible for supercurrents to `unwind' without ...
[ 0, 1, 0, 0, 0, 0 ]
Title: Parameter Adaptation and Criticality in Particle Swarm Optimization, Abstract: Generality is one of the main advantages of heuristic algorithms, as such, multiple parameters are exposed to the user with the objective of allowing them to shape the algorithms to their specific needs. Parameter selection, therefore...
[ 1, 0, 0, 0, 0, 0 ]
Title: Model Predictive Control meets robust Kalman filtering, Abstract: Model Predictive Control (MPC) is the principal control technique used in industrial applications. Although it offers distinguishable qualities that make it ideal for industrial applications, it can be questioned its robustness regarding model unc...
[ 0, 0, 1, 0, 0, 0 ]
Title: Election forensic analysis of the Turkish Constitutional Referendum 2017, Abstract: With a majority of 'Yes' votes in the Constitutional Referendum of 2017, Turkey continues its transition from democracy to autocracy. By the will of the Turkish people, this referendum transferred practically all executive power ...
[ 0, 1, 0, 1, 0, 0 ]
Title: Efficient Bayesian inference for multivariate factor stochastic volatility models with leverage, Abstract: This paper discusses the efficient Bayesian estimation of a multivariate factor stochastic volatility (Factor MSV) model with leverage. We propose a novel approach to construct the sampling schemes that con...
[ 0, 0, 0, 1, 0, 0 ]
Title: Next Steps for the Colorado Risk-Limiting Audit (CORLA) Program, Abstract: Colorado conducted risk-limiting tabulation audits (RLAs) across the state in 2017, including both ballot-level comparison audits and ballot-polling audits. Those audits only covered contests restricted to a single county; methods to effi...
[ 0, 0, 0, 1, 0, 0 ]
Title: HD 202206 : A Circumbinary Brown Dwarf System, Abstract: With Hubble Space Telescope Fine Guidance Sensor astrometry and previously published radial velocity measures we explore the exoplanetary system HD 202206. Our modeling results in a parallax, $\pi_{abs} = 21.96\pm0.12$ milliseconds of arc, a mass for HD 20...
[ 0, 1, 0, 0, 0, 0 ]
Title: On Optimal Group Claims at Voting in a Stochastic Environment, Abstract: There is a paradox in the model of social dynamics determined by voting in a stochastic environment (the ViSE model) called "pit of losses." It consists in the fact that a series of democratic decisions may systematically lead the society t...
[ 1, 0, 1, 0, 0, 0 ]
Title: Exploring many body localization and thermalization using semiclassical method, Abstract: The Discrete Truncated Wigner Approximation (DTWA) is a semi-classical phase space method useful for the exploration of Many-body quantum dynamics. In this work we investigate Many-Body Localization (MBL) and thermalization...
[ 0, 1, 0, 0, 0, 0 ]
Title: An FPTAS for the Knapsack Problem with Parametric Weights, Abstract: In this paper, we investigate the parametric weight knapsack problem, in which the item weights are affine functions of the form $w_i(\lambda) = a_i + \lambda \cdot b_i$ for $i \in \{1,\ldots,n\}$ depending on a real-valued parameter $\lambda$....
[ 1, 0, 1, 0, 0, 0 ]
Title: Mellin and Wiener-Hopf operators in a non-classical boundary value problem describing a Lévy process, Abstract: Markov processes are well understood in the case when they take place in the whole Euclidean space. However, the situation becomes much more complicated if a Markov process is restricted to a domain wi...
[ 0, 0, 1, 0, 0, 0 ]
Title: Long-term photometric behavior of the eclipsing cataclysmic variable V729 Sgr, Abstract: We present the analysis results of an eclipsing cataclysmic variable (CV) V729 Sgr, based on our observations and AAVSO data. Some outburst parameters were determined such as outburst amplitude ($A_{n}$) and recurrence time ...
[ 0, 1, 0, 0, 0, 0 ]
Title: SPUX: Scalable Particle Markov Chain Monte Carlo for uncertainty quantification in stochastic ecological models, Abstract: Calibration of individual based models (IBMs), successful in modeling complex ecological dynamical systems, is often performed only ad-hoc. Bayesian inference can be used for both parameter ...
[ 1, 0, 0, 1, 0, 0 ]
Title: A Social Network Analysis Framework for Modeling Health Insurance Claims Data, Abstract: Health insurance companies in Brazil have their data about claims organized having the view only for providers. In this way, they loose the physician view and how they share patients. Partnership between physicians can view ...
[ 1, 0, 0, 0, 0, 0 ]
Title: Congruences for Restricted Plane Overpartitions Modulo 4 and 8, Abstract: In 2009, Corteel, Savelief and Vuletić generalized the concept of overpartitions to a new object called plane overpartitions. In recent work, the author considered a restricted form of plane overpartitions called $k$-rowed plane overpartio...
[ 0, 0, 1, 0, 0, 0 ]
Title: AndroVault: Constructing Knowledge Graph from Millions of Android Apps for Automated Analysis, Abstract: Data driven research on Android has gained a great momentum these years. The abundance of data facilitates knowledge learning, however, also increases the difficulty of data preprocessing. Therefore, it is no...
[ 1, 0, 0, 0, 0, 0 ]
Title: Universal and generalizable restoration strategies for degraded ecological networks, Abstract: Humans are increasingly stressing ecosystems via habitat destruction, climate change and global population movements leading to the widespread loss of biodiversity and the disruption of key ecological services. Ecosyst...
[ 0, 0, 0, 0, 1, 0 ]
Title: Information transmission and signal permutation in active flow networks, Abstract: Recent experiments show that both natural and artificial microswimmers in narrow channel-like geometries will self-organise to form steady, directed flows. This suggests that networks of flowing active matter could function as nov...
[ 1, 1, 0, 0, 0, 0 ]
Title: Heuristic Framework for Multi-Scale Testing of the Multi-Manifold Hypothesis, Abstract: When analyzing empirical data, we often find that global linear models overestimate the number of parameters required. In such cases, we may ask whether the data lies on or near a manifold or a set of manifolds (a so-called m...
[ 0, 0, 0, 1, 0, 0 ]
Title: Kitting in the Wild through Online Domain Adaptation, Abstract: Technological developments call for increasing perception and action capabilities of robots. Among other skills, vision systems that can adapt to any possible change in the working conditions are needed. Since these conditions are unpredictable, we ...
[ 1, 0, 0, 0, 0, 0 ]
Title: Event Analysis of Pulse-reclosers in Distribution Systems Through Sparse Representation, Abstract: The pulse-recloser uses pulse testing technology to verify that the line is clear of faults before initiating a reclose operation, which significantly reduces stress on the system components (e.g. substation transf...
[ 1, 0, 0, 0, 0, 0 ]
Title: Projected Power Iteration for Network Alignment, Abstract: The network alignment problem asks for the best correspondence between two given graphs, so that the largest possible number of edges are matched. This problem appears in many scientific problems (like the study of protein-protein interactions) and it is...
[ 1, 0, 1, 1, 0, 0 ]
Title: 3D mean Projective Shape Difference for Face Differentiation from Multiple Digital Camera Images, Abstract: We give a nonparametric methodology for hypothesis testing for equality of extrinsic mean objects on a manifold embedded in a numerical spaces. The results obtained in the general setting are detailed furt...
[ 0, 0, 0, 1, 0, 0 ]
Title: Video Highlight Prediction Using Audience Chat Reactions, Abstract: Sports channel video portals offer an exciting domain for research on multimodal, multilingual analysis. We present methods addressing the problem of automatic video highlight prediction based on joint visual features and textual analysis of the...
[ 1, 0, 0, 0, 0, 0 ]
Title: Effects of Interactions on Dynamic Correlations of Hard-Core Bosons at Finite Temperatures, Abstract: We investigate how dynamic correlations of hard-core bosonic excitation at finite temperature are affected by additional interactions besides the hard-core repulsion which prevents them from occupying the same s...
[ 0, 1, 0, 0, 0, 0 ]
Title: The Frechet distribution: Estimation and Application an Overview, Abstract: In this article, we consider the problem of estimating the parameters of the Fréchet distribution from both frequentist and Bayesian points of view. First we briefly describe different frequentist approaches, namely, maximum likelihood, ...
[ 0, 0, 0, 1, 0, 0 ]
Title: Prediction of Sea Surface Temperature using Long Short-Term Memory, Abstract: This letter adopts long short-term memory(LSTM) to predict sea surface temperature(SST), which is the first attempt, to our knowledge, to use recurrent neural network to solve the problem of SST prediction, and to make one week and one...
[ 1, 0, 0, 0, 0, 0 ]
Title: An Operational Framework for Specifying Memory Models using Instantaneous Instruction Execution, Abstract: There has been great progress recently in formally specifying the memory model of microprocessors like ARM and POWER. These specifications are, however, too complicated for reasoning about program behaviors...
[ 1, 0, 0, 0, 0, 0 ]
Title: Efficient Algorithms for Moral Lineage Tracing, Abstract: Lineage tracing, the joint segmentation and tracking of living cells as they move and divide in a sequence of light microscopy images, is a challenging task. Jug et al. have proposed a mathematical abstraction of this task, the moral lineage tracing probl...
[ 1, 0, 0, 0, 0, 0 ]
Title: Interpolating between $k$-Median and $k$-Center: Approximation Algorithms for Ordered $k$-Median, Abstract: We consider a generalization of $k$-median and $k$-center, called the {\em ordered $k$-median} problem. In this problem, we are given a metric space $(\mathcal{D},\{c_{ij}\})$ with $n=|\mathcal{D}|$ points...
[ 1, 0, 0, 0, 0, 0 ]
Title: Statistical Challenges in Modeling Big Brain Signals, Abstract: Brain signal data are inherently big: massive in amount, complex in structure, and high in dimensions. These characteristics impose great challenges for statistical inference and learning. Here we review several key challenges, discuss possible solu...
[ 0, 0, 0, 1, 0, 0 ]
Title: Injective and Automorphism-Invariant Non-Singular Modules, Abstract: Every automorphism-invariant right non-singular $A$-module is injective if and only if the factor ring of the ring $A$ with respect to its right Goldie radical is a right strongly semiprime ring.
[ 0, 0, 1, 0, 0, 0 ]
Title: Visible transitions in Ag-like and Cd-like lanthanide ions, Abstract: We present visible spectra of Ag-like ($4d^{10}4f$) and Cd-like ($4d^{10}4f^2$) ions of Ho (atomic number $Z=67$), Er (68), and Tm (69) observed with a compact electron beam ion trap. For Ag-like ions, prominent emission corresponding to the M...
[ 0, 1, 0, 0, 0, 0 ]