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Title: New Horizons Ring Collision Hazard: Constraints from Earth-based Observations, Abstract: The New Horizons spacecraft's nominal trajectory crosses the planet's satellite plane at $\sim 10,000\ \rm{km}$ from the barycenter, between the orbits of Pluto and Charon. I have investigated the risk to the spacecraft base...
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Title: Dependability of Sensor Networks for Industrial Prognostics and Health Management, Abstract: Maintenance is an important activity in industry. It is performed either to revive a machine/component or to prevent it from breaking down. Different strategies have evolved through time, bringing maintenance to its curr...
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Title: On Markov Chain Gradient Descent, Abstract: Stochastic gradient methods are the workhorse (algorithms) of large-scale optimization problems in machine learning, signal processing, and other computational sciences and engineering. This paper studies Markov chain gradient descent, a variant of stochastic gradient ...
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Title: Reduction of Second-Order Network Systems with Structure Preservation, Abstract: This paper proposes a general framework for structure-preserving model reduction of a secondorder network system based on graph clustering. In this approach, vertex dynamics are captured by the transfer functions from inputs to indi...
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Title: Higher-rank graph algebras are iterated Cuntz-Pimsner algebras, Abstract: Given a finitely aligned $k$-graph $\Lambda$, we let $\Lambda^i$ denote the $(k-1)$-graph formed by removing all edges of degree $e_i$ from $\Lambda$. We show that the Toeplitz-Cuntz-Krieger algebra of $\Lambda$, denoted by $\mathcal{T}C^*...
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Title: Ultracold Atomic Gases in Artificial Magnetic Fields (PhD thesis), Abstract: A phenomenon can hardly be found that accompanied physical paradigms and theoretical concepts in a more reflecting way than magnetism. From the beginnings of metaphysics and the first classical approaches to magnetic poles and streamlin...
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Title: Stream VByte: Faster Byte-Oriented Integer Compression, Abstract: Arrays of integers are often compressed in search engines. Though there are many ways to compress integers, we are interested in the popular byte-oriented integer compression techniques (e.g., VByte or Google's Varint-GB). They are appealing due t...
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Title: Kondo Signatures of a Quantum Magnetic Impurity in Topological Superconductors, Abstract: We study the Kondo physics of a quantum magnetic impurity in two-dimensional topological superconductors (TSCs), either intrinsic or induced on the surface of a bulk topological insulator, using a numerical renormalization ...
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Title: Waldschmidt constants for Stanley-Reisner ideals of a class of graphs, Abstract: In the present note we study Waldschmidt constants of Stanley-Reisner ideals of a hypergraph and a graph with vertices forming a bipyramid over a planar n-gon. The case of the hypergraph has been studied by Bocci and Franci. We repr...
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Title: FO model checking of geometric graphs, Abstract: Over the past two decades the main focus of research into first-order (FO) model checking algorithms has been on sparse relational structures - culminating in the FPT algorithm by Grohe, Kreutzer and Siebertz for FO model checking of nowhere dense classes of graph...
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Title: Pseudo-linear regression identification based on generalized orthonormal transfer functions: Convergence conditions and bias distribution, Abstract: In this paper we generalize three identification recursive algorithms belonging to the pseudo-linear class, by introducing a predictor established on a generalized ...
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Title: Lower bounds for weak approximation errors for spatial spectral Galerkin approximations of stochastic wave equations, Abstract: Although for a number of semilinear stochastic wave equations existence and uniqueness results for corresponding solution processes are known from the literature, these solution process...
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Title: Structured low-rank matrix learning: algorithms and applications, Abstract: We consider the problem of learning a low-rank matrix, constrained to lie in a linear subspace, and introduce a novel factorization for modeling such matrices. A salient feature of the proposed factorization scheme is it decouples the lo...
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Title: Greed Works - Online Algorithms For Unrelated Machine Stochastic Scheduling, Abstract: This paper establishes the first performance guarantees for a combinatorial online algorithm that schedules stochastic, nonpreemptive jobs on unrelated machines to minimize the expected total weighted completion time. Prior wo...
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Title: On a combinatorial curvature for surfaces with inversive distance circle packing metrics, Abstract: In this paper, we introduce a new combinatorial curvature on triangulated surfaces with inversive distance circle packing metrics. Then we prove that this combinatorial curvature has global rigidity. To study the ...
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Title: Improving End-to-End Speech Recognition with Policy Learning, Abstract: Connectionist temporal classification (CTC) is widely used for maximum likelihood learning in end-to-end speech recognition models. However, there is usually a disparity between the negative maximum likelihood and the performance metric used...
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Title: Better Protocol for XOR Game using Communication Protocol and Nonlocal Boxes, Abstract: Buhrman showed that an efficient communication protocol implies a reliable XOR game protocol. This idea rederives Linial and Shraibman's lower bounds of communication complexity, which was derived by using factorization norms...
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Title: DTN: A Learning Rate Scheme with Convergence Rate of $\mathcal{O}(1/t)$ for SGD, Abstract: We propose a novel diminishing learning rate scheme, coined Decreasing-Trend-Nature (DTN), which allows us to prove fast convergence of the Stochastic Gradient Descent (SGD) algorithm to a first-order stationary point for ...
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Title: Minimax Distribution Estimation in Wasserstein Distance, Abstract: The Wasserstein metric is an important measure of distance between probability distributions, with applications in machine learning, statistics, probability theory, and data analysis. This paper provides upper and lower bounds on statistical mini...
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Title: Uniformization and Steinness, Abstract: It is shown that the unit ball in ${\mathbb C}^n$ is the only complex manifold that can universally cover both Stein and non-Stein strictly pseudoconvex domains.
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Title: Recent progress on conditional randomness, Abstract: In this article, recent progress on ML-randomness with respect to conditional probabilities is reviewed. In particular a new result of conditional randomness with respect to mutually singular probabilities are shown, which is a generalization of Hanssen's resu...
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Title: The evolution of red supergiants to supernovae, Abstract: With red supergiants (RSGs) predicted to end their lives as Type IIP core collapse supernova (CCSN), their behaviour before explosion needs to be fully understood. Mass loss rates govern RSG evolution towards SN and have strong implications on the appeara...
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Title: Conformally invariant elliptic Liouville equation and its symmetry preserving discretization, Abstract: The symmetry algebra of the real elliptic Liouville equation is an infinite-dimensional loop algebra with the simple Lie algebra $o(3,1)$ as its maximal finite-dimensional subalgebra. The entire algebra genera...
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Title: Discrete diffusion Lyman-alpha radiative transfer, Abstract: Due to its accuracy and generality, Monte Carlo radiative transfer (MCRT) has emerged as the prevalent method for Ly$\alpha$ radiative transfer in arbitrary geometries. The standard MCRT encounters a significant efficiency barrier in the high optical d...
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Title: Kosterlitz-Thouless transition and vortex-antivortex lattice melting in two-dimensional Fermi gases with $p$- or $d$-wave pairing, Abstract: We present a theoretical study of the finite-temperature Kosterlitz-Thouless (KT) and vortex-antivortex lattice (VAL) melting transitions in two-dimensional Fermi gases wit...
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Title: Chiral Optical Tamm States: Temporal Coupled-Mode Theory, Abstract: The chiral optical Tamm state (COTS) is a special localized state at the interface of a handedness-preserving mirror and a structurally chiral medium such as a cholesteric liquid crystal or a chiral sculptured thin film. The spectral behavior of...
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Title: Functional inequalities for Fox-Wright functions, Abstract: In this paper, our aim is to show some mean value inequalities for the Fox-Wright functions, such as Turán--type inequalities, Lazarević and Wilker--type inequalities. As applications we derive some new type inequalities for hypergeometric functions and...
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Title: Collaboration Spheres: a Visual Metaphor to Share and Reuse Research Objects, Abstract: Research Objects (ROs) are semantically enhanced aggregations of resources associated to scientific experiments, such as data, provenance of these data, the scientific workflow used to run the experiment, intermediate results...
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Title: Intelligent flat-and-textureless object manipulation in Service Robots, Abstract: This work introduces our approach to the flat and textureless object grasping problem. In particular, we address the tableware and cutlery manipulation problem where a service robot has to clean up a table. Our solution integrates ...
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Title: Constraints on the Intergalactic Magnetic Field from Bow Ties in the Gamma-ray Sky, Abstract: Pair creation on the cosmic infrared background and subsequent inverse-Compton scattering on the CMB potentially reprocesses the TeV emission of blazars into faint GeV halos with structures sensitive to intergalactic ma...
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Title: Learning Deep Representations with Probabilistic Knowledge Transfer, Abstract: Knowledge Transfer (KT) techniques tackle the problem of transferring the knowledge from a large and complex neural network into a smaller and faster one. However, existing KT methods are tailored towards classification tasks and they...
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Title: Pluricanonical Periods over Compact Riemann Surfaces of Genus at least 2, Abstract: This article is an attempt to generalize Riemann's bilinear relations on compact Riemann surface of genus at least 2, which may lead to new structures in the theory of hyperbolic Riemann surfaces. No significant result is obtaine...
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Title: Stochastic Gradient Descent: Going As Fast As Possible But Not Faster, Abstract: When applied to training deep neural networks, stochastic gradient descent (SGD) often incurs steady progression phases, interrupted by catastrophic episodes in which loss and gradient norm explode. A possible mitigation of such eve...
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Title: Stacked Convolutional and Recurrent Neural Networks for Bird Audio Detection, Abstract: This paper studies the detection of bird calls in audio segments using stacked convolutional and recurrent neural networks. Data augmentation by blocks mixing and domain adaptation using a novel method of test mixing are prop...
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Title: Gibbs posterior convergence and the thermodynamic formalism, Abstract: In this paper we consider a Bayesian framework for making inferences about dynamical systems from ergodic observations. The proposed Bayesian procedure is based on the Gibbs posterior, a decision theoretic generalization of standard Bayesian ...
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Title: Retrieval Analysis of the Emission Spectrum of WASP-12b: Sensitivity of Outcomes to Prior Assumptions and Implications for Formation History, Abstract: We analyze the emission spectrum of the hot Jupiter WASP-12b using our HELIOS-R retrieval code and HELIOS-K opacity calculator. When interpreting Hubble and Spit...
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Title: Model Learning for Look-ahead Exploration in Continuous Control, Abstract: We propose an exploration method that incorporates look-ahead search over basic learnt skills and their dynamics, and use it for reinforcement learning (RL) of manipulation policies . Our skills are multi-goal policies learned in isolatio...
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Title: Efficient and Scalable View Generation from a Single Image using Fully Convolutional Networks, Abstract: Single-image-based view generation (SIVG) is important for producing 3D stereoscopic content. Here, handling different spatial resolutions as input and optimizing both reconstruction accuracy and processing s...
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Title: An Empirical Analysis of Approximation Algorithms for the Euclidean Traveling Salesman Problem, Abstract: With applications to many disciplines, the traveling salesman problem (TSP) is a classical computer science optimization problem with applications to industrial engineering, theoretical computer science, bio...
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Title: Dynamical compensation and structural identifiability: analysis, implications, and reconciliation, Abstract: The concept of dynamical compensation has been recently introduced to describe the ability of a biological system to keep its output dynamics unchanged in the face of varying parameters. Here we show that...
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Title: Characterization of the beam from the RFQ of the PIP-II Injector Test, Abstract: A 2.1 MeV, 10 mA CW RFQ has been installed and commissioned at Fermilab's test accelerator known as PIP-II Injector Test. This report describes the measurements of the beam properties after acceleration in the RFQ, including the ene...
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Title: Money on the Table: Statistical information ignored by Softmax can improve classifier accuracy, Abstract: Softmax is a standard final layer used in Neural Nets (NNs) to summarize information encoded in the trained NN and return a prediction. However, Softmax leverages only a subset of the class-specific structur...
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Title: Generalized Stieltjes constants and integrals involving the log-log function: Kummer's Theorem in action, Abstract: In this note, we recall Kummer's Fourier series expansion of the 1-periodic function that coincides with the logarithm of the Gamma function on the unit interval $(0,1)$, and we use it to find clos...
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Title: On the Combinatorial Lower Bound for the Extension Complexity of the Spanning Tree Polytope, Abstract: In the study of extensions of polytopes of combinatorial optimization problems, a notorious open question is that for the size of the smallest extended formulation of the Minimum Spanning Tree problem on a comp...
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Title: An Introduction to Classic DEVS, Abstract: DEVS is a popular formalism for modelling complex dynamic systems using a discrete-event abstraction. At this abstraction level, a timed sequence ofpertinent "events" input to a system (or internal, in the case of timeouts) cause instantaneous changes to the state of th...
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Title: Nanoscale Solid State Batteries Enabled By Thermal Atomic Layer Deposition of a Lithium Polyphosphazene Solid State Electrolyte, Abstract: Several active areas of research in novel energy storage technologies, including three-dimensional solid state batteries and passivation coatings for reactive battery electro...
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Title: Classification of crystallization outcomes using deep convolutional neural networks, Abstract: The Machine Recognition of Crystallization Outcomes (MARCO) initiative has assembled roughly half a million annotated images of macromolecular crystallization experiments from various sources and setups. Here, state-of...
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Title: Private Information, Credit Risk and Graph Structure in P2P Lending Networks, Abstract: This research investigated the potential for improving Peer-to-Peer (P2P) credit scoring by using "private information" about communications and travels of borrowers. We found that P2P borrowers' ego networks exhibit scale-fr...
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Title: Nonmonotonous classical magneto-conductivity of a two-dimensional electron gas in a disordered array of obstacles, Abstract: Magnetotransport measurements in combination with molecular dynamics (MD) simulations on two-dimensional disordered Lorentz gases in the classical regime are reported. In quantitative agre...
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Title: Pushing STEM-education through a social-media-based contest format - experiences and lessons-learned from the H2020-project SciChallenge, Abstract: Science education is a crucial issue with long-term impacts for Europe as the low enrolment rates in the STEM-fields, including (natural) science, technology, engine...
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Title: Hidden area and mechanical nonlinearities in freestanding graphene, Abstract: We investigated the effect of out-of-plane crumpling on the mechanical response of graphene membranes. In our experiments, stress was applied to graphene membranes using pressurized gas while the strain state was monitored through two ...
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Title: Solving Partial Differential Equations on Manifolds From Incomplete Inter-Point Distance, Abstract: Solutions of partial differential equations (PDEs) on manifolds have provided important applications in different fields in science and engineering. Existing methods are majorly based on discretization of manifold...
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Title: Zonal Flow Magnetic Field Interaction in the Semi-Conducting Region of Giant Planets, Abstract: All four giant planets in the Solar System feature zonal flows on the order of 100 m/s in the cloud deck, and large-scale intrinsic magnetic fields on the order of 1 Gauss near the surface. The vertical structure of t...
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Title: Superpixel-based Semantic Segmentation Trained by Statistical Process Control, Abstract: Semantic segmentation, like other fields of computer vision, has seen a remarkable performance advance by the use of deep convolution neural networks. However, considering that neighboring pixels are heavily dependent on eac...
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Title: Photometric Stereo by Hemispherical Metric Embedding, Abstract: Photometric Stereo methods seek to reconstruct the 3d shape of an object from motionless images obtained with varying illumination. Most existing methods solve a restricted problem where the physical reflectance model, such as Lambertian reflectance...
[ 1, 0, 0, 0, 0, 0 ]
Title: Time Reversal, SU(N) Yang-Mills and Cobordisms: Interacting Topological Superconductors/Insulators and Quantum Spin Liquids in 3+1D, Abstract: We introduce a web of strongly correlated interacting 3+1D topological superconductors/insulators of 10 particular global symmetry groups of Cartan classes, realizable in...
[ 0, 1, 1, 0, 0, 0 ]
Title: Forest-based methods and ensemble model output statistics for rainfall ensemble forecasting, Abstract: Rainfall ensemble forecasts have to be skillful for both low precipitation and extreme events. We present statistical post-processing methods based on Quantile Regression Forests (QRF) and Gradient Forests (GF)...
[ 0, 0, 1, 1, 0, 0 ]
Title: Non interactive simulation of correlated distributions is decidable, Abstract: A basic problem in information theory is the following: Let $\mathbf{P} = (\mathbf{X}, \mathbf{Y})$ be an arbitrary distribution where the marginals $\mathbf{X}$ and $\mathbf{Y}$ are (potentially) correlated. Let Alice and Bob be two ...
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Title: Effective Completeness for S4.3.1-Theories with Respect to Discrete Linear Models, Abstract: The computable model theory of modal logic was initiated by Suman Ganguli and Anil Nerode in [4]. They use an effective Henkin-type construction to effectivize various completeness theorems from classical modal logic. Th...
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Title: DeepTingle, Abstract: DeepTingle is a text prediction and classification system trained on the collected works of the renowned fantastic gay erotica author Chuck Tingle. Whereas the writing assistance tools you use everyday (in the form of predictive text, translation, grammar checking and so on) are trained on ...
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Title: Degrees of Freedom in Cached MIMO Relay Networks With Multiple Base Stations, Abstract: The ability of physical layer relay caching to increase the degrees of freedom (DoF) of a single cell was recently illustrated. In this paper, we extend this result to the case of multiple cells in which a caching relay is sh...
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Title: A perturbation theory for water with an associating reference fluid, Abstract: The theoretical description of the thermodynamics of water is challenged by the structural transition towards tetrahedral symmetry at ambient conditions. As perturbation theories typically assume a spherically symmetric reference flui...
[ 0, 1, 0, 0, 0, 0 ]
Title: Finite Sample Complexity of Sequential Monte Carlo Estimators, Abstract: We present bounds for the finite sample error of sequential Monte Carlo samplers on static spaces. Our approach explicitly relates the performance of the algorithm to properties of the chosen sequence of distributions and mixing properties ...
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Title: Reduced chemistry for butanol isomers at engine-relevant conditions, Abstract: Butanol has received significant research attention as a second-generation biofuel in the past few years. In the present study, skeletal mechanisms for four butanol isomers were generated from two widely accepted, well-validated detai...
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Title: A Measure of Dependence Between Discrete and Continuous Variables, Abstract: Mutual Information (MI) is an useful tool for the recognition of mutual dependence berween data sets. Differen methods for the estimation of MI have been developed when both data sets are discrete or when both data sets are continuous. ...
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Title: Stein Variational Online Changepoint Detection with Applications to Hawkes Processes and Neural Networks, Abstract: Bayesian online changepoint detection (BOCPD) (Adams & MacKay, 2007) offers a rigorous and viable way to identity changepoints in complex systems. In this work, we introduce a Stein variational onl...
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Title: Quantum Teleportation and Super-dense Coding in Operator Algebras, Abstract: Let $\mathcal{B}_d$ be the unital $C^*$-algebra generated by the elements $u_{jk}, \, 0 \le i, j \le d-1$, satisfying the relations that $[u_{j,k}]$ is a unitary operator, and let $C^*(\mathbb{F}_{d^2})$ be the full group $C^*$-algebra ...
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Title: A Practical Randomized CP Tensor Decomposition, Abstract: The CANDECOMP/PARAFAC (CP) decomposition is a leading method for the analysis of multiway data. The standard alternating least squares algorithm for the CP decomposition (CP-ALS) involves a series of highly overdetermined linear least squares problems. We...
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Title: Two dimensional potential flow around a rectangular pole solved by a multiple linear regression, Abstract: A potential flow around a circular cylinder is a commonly examined problem in an introductory physics class. We pose a similar problem but with different boundary conditions where a rectangular pole replace...
[ 0, 1, 0, 1, 0, 0 ]
Title: Fixed Price Approximability of the Optimal Gain From Trade, Abstract: Bilateral trade is a fundamental economic scenario comprising a strategically acting buyer and seller, each holding valuations for the item, drawn from publicly known distributions. A mechanism is supposed to facilitate trade between these age...
[ 1, 0, 0, 0, 0, 0 ]
Title: $^{139}$La and $^{63}$Cu NMR investigation of charge order in La$_{2}$CuO$_{4+y}$ ($T_{c}=42$K), Abstract: We report $^{139}$La and $^{63}$Cu NMR investigation of the successive charge order, spin order, and superconducting transitions in super-oxygenated La$_2$CuO$_{4+y}$ single crystal with stage-4 excess oxyg...
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Title: An Exploratory Study of Field Failures, Abstract: Field failures, that is, failures caused by faults that escape the testing phase leading to failures in the field, are unavoidable. Improving verification and validation activities before deployment can identify and timely remove many but not all faults, and user...
[ 1, 0, 0, 0, 0, 0 ]
Title: Crowdsourcing Predictors of Residential Electric Energy Usage, Abstract: Crowdsourcing has been successfully applied in many domains including astronomy, cryptography and biology. In order to test its potential for useful application in a Smart Grid context, this paper investigates the extent to which a crowd ca...
[ 1, 0, 0, 1, 0, 0 ]
Title: One-dimensional fluids with positive potentials, Abstract: We study a class of one-dimensional classical fluids with penetrable particles interacting through positive, purely repulsive, pair-potentials. Starting from some lower bounds to the total potential energy, we draw results on the thermodynamic limit of t...
[ 0, 1, 1, 0, 0, 0 ]
Title: Recovery of Sparse and Low Rank Components of Matrices Using Iterative Method with Adaptive Thresholding, Abstract: In this letter, we propose an algorithm for recovery of sparse and low rank components of matrices using an iterative method with adaptive thresholding. In each iteration, the low rank and sparse c...
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Title: Reduced Order Modelling for the Simulation of Quenches in Superconducting Magnets, Abstract: This contributions discusses the simulation of magnetothermal effects in superconducting magnets as used in particle accelerators. An iterative coupling scheme using reduced order models between a magnetothermal partial ...
[ 1, 1, 0, 0, 0, 0 ]
Title: Life in the "Matrix": Human Mobility Patterns in the Cyber Space, Abstract: With the wide adoption of the multi-community setting in many popular social media platforms, the increasing user engagements across multiple online communities warrant research attention. In this paper, we introduce a novel analogy betw...
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Title: A Novel Subclass of Univalent Functions Involving Operators of Fractional Calculus, Abstract: In this paper, we introduce and investigate a novel class of analytic and univalent functions of negative coefficients in the open unit disk. For this function class, we obtain characterization and distortion theorems a...
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Title: Local bandwidth selection for kernel density estimation in bifurcating Markov chain model, Abstract: We propose an adaptive estimator for the stationary distribution of a bifurcating Markov Chain on $\mathbb R^d$. Bifurcating Markov chains (BMC for short) are a class of stochastic processes indexed by regular bi...
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Title: Sparse geometries handling in lattice-Boltzmann method implementation for graphic processors, Abstract: We describe a high-performance implementation of the lattice-Boltzmann method (LBM) for sparse geometries on graphic processors. In our implementation we cover the whole geometry with a uniform mesh of small t...
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Title: From Multimodal to Unimodal Webpages for Developing Countries, Abstract: The multimodal web elements such as text and images are associated with inherent memory costs to store and transfer over the Internet. With the limited network connectivity in developing countries, webpage rendering gets delayed in the pres...
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Title: Light curves of hydrogen-poor Superluminous Supernovae from the Palomar Transient Factory, Abstract: We investigate the light-curve properties of a sample of 26 spectroscopically confirmed hydrogen-poor superluminous supernovae (SLSNe-I) in the Palomar Transient Factory (PTF) survey. These events are brighter th...
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Title: Sharing Means Renting?: An Entire-marketplace Analysis of Airbnb, Abstract: Airbnb, an online marketplace for accommodations, has experienced a staggering growth accompanied by intense debates and scattered regulations around the world. Current discourses, however, are largely focused on opinions rather than emp...
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Title: What Happens - After the First Race? Enhancing the Predictive Power of Happens - Before Based Dynamic Race Detection, Abstract: Dynamic race detection is the problem of determining if an observed program execution reveals the presence of a data race in a program. The classical approach to solving this problem is...
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Title: Proceedings of the Workshop on Data Mining for Oil and Gas, Abstract: The process of exploring and exploiting Oil and Gas (O&G) generates a lot of data that can bring more efficiency to the industry. The opportunities for using data mining techniques in the "digital oil-field" remain largely unexplored or unchar...
[ 1, 0, 0, 1, 0, 0 ]
Title: Chiral magnetic effect of light, Abstract: We study a photonic analog of the chiral magnetic (vortical) effect. We discuss that the vector component of magnetoelectric tensors plays a role of "vector potential," and its rotation is understood as "magnetic field" of a light. Using the geometrical optics approxima...
[ 0, 1, 0, 0, 0, 0 ]
Title: New Pressure-Induced Polymorphic Transitions of Anhydrous Magnesium Sulfate, Abstract: The effects of pressure on the crystal structure of the three known polymorphs of magnesium sulfate have been theoretically study by means of DFT calculations up to 45 GPa. We determined that at ambient conditions gamma MgSO4 ...
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Title: Optimal transport and integer partitions, Abstract: We link the theory of optimal transportation to the theory of integer partitions. Let $\mathscr P(n)$ denote the set of integer partitions of $n \in \mathbb N$ and write partitions $\pi \in \mathscr P(n)$ as $(n_1, \dots, n_{k(\pi)})$. Using terminology from op...
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Title: An Automated Auto-encoder Correlation-based Health-Monitoring and Prognostic Method for Machine Bearings, Abstract: This paper studies an intelligent ultimate technique for health-monitoring and prognostic of common rotary machine components, particularly bearings. During a run-to-failure experiment, rich unsupe...
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Title: Temporal Type Theory: A topos-theoretic approach to systems and behavior, Abstract: This book introduces a temporal type theory, the first of its kind as far as we know. It is based on a standard core, and as such it can be formalized in a proof assistant such as Coq or Lean by adding a number of axioms. Well-kn...
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Title: On Poletsky theory of discs in compact manifolds, Abstract: We provide a direct construction of Poletsky discs via local arc approximation and a Runge-type theorem by A. Gournay.
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Title: Continuous DR-submodular Maximization: Structure and Algorithms, Abstract: DR-submodular continuous functions are important objectives with wide real-world applications spanning MAP inference in determinantal point processes (DPPs), and mean-field inference for probabilistic submodular models, amongst others. DR...
[ 1, 0, 0, 1, 0, 0 ]
Title: A Structural Characterization for Certifying Robinsonian Matrices, Abstract: A symmetric matrix is Robinsonian if its rows and columns can be simultaneously reordered in such a way that entries are monotone nondecreasing in rows and columns when moving toward the diagonal. The adjacency matrix of a graph is Robi...
[ 1, 0, 1, 0, 0, 0 ]
Title: A new scenario for gravity detection in plants: the position sensor hypothesis, Abstract: The detection of gravity plays a fundamental role during the growth and evolution of plants. Although progress has been made in our understanding of the molecular, cellular and physical mechanisms involved in the gravity de...
[ 0, 1, 0, 0, 0, 0 ]
Title: Techniques for proving Asynchronous Convergence results for Markov Chain Monte Carlo methods, Abstract: Markov Chain Monte Carlo (MCMC) methods such as Gibbs sampling are finding widespread use in applied statistics and machine learning. These often lead to difficult computational problems, which are increasingl...
[ 1, 0, 0, 1, 0, 0 ]
Title: Predicting Hurricane Trajectories using a Recurrent Neural Network, Abstract: Hurricanes are cyclones circulating about a defined center whose closed wind speeds exceed 75 mph originating over tropical and subtropical waters. At landfall, hurricanes can result in severe disasters. The accuracy of predicting thei...
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Title: HJB equations in infinite dimension and optimal control of stochastic evolution equations via generalized Fukushima decomposition, Abstract: A stochastic optimal control problem driven by an abstract evolution equation in a separable Hilbert space is considered. Thanks to the identification of the mild solution ...
[ 0, 0, 1, 0, 0, 0 ]
Title: Developing a Method to Determine Electrical Conductivity in Meteoritic Materials with Applications to Induction Heating Theory (2008 Student Thesis), Abstract: Magnetic induction was first proposed as a planetary heating mechanism by Sonett and Colburn in 1968, in recent years this theory has lost favor as a pla...
[ 0, 1, 0, 0, 0, 0 ]
Title: A KiDS weak lensing analysis of assembly bias in GAMA galaxy groups, Abstract: We investigate possible signatures of halo assembly bias for spectroscopically selected galaxy groups from the GAMA survey using weak lensing measurements from the spatially overlapping regions of the deeper, high-imaging-quality phot...
[ 0, 1, 0, 0, 0, 0 ]
Title: VIP: Vortex Image Processing package for high-contrast direct imaging, Abstract: We present the Vortex Image Processing (VIP) library, a python package dedicated to astronomical high-contrast imaging. Our package relies on the extensive python stack of scientific libraries and aims to provide a flexible framewor...
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