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Title: Scalability of Voltage-Controlled Filamentary and Nanometallic Resistance Memories, Abstract: Much effort has been devoted to device and materials engineering to realize nanoscale resistance random access memory (RRAM) for practical applications, but there still lacks a rational physical basis to be relied on to...
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Title: Functional geometry of protein-protein interaction networks, Abstract: Motivation: Protein-protein interactions (PPIs) are usually modelled as networks. These networks have extensively been studied using graphlets, small induced subgraphs capturing the local wiring patterns around nodes in networks. They reveale...
[ 0, 0, 0, 0, 1, 0 ]
Title: A Two-Layer Component-Based Allocation for Embedded Systems with GPUs, Abstract: Component-based development is a software engineering paradigm that can facilitate the construction of embedded systems and tackle its complexities. The modern embedded systems have more and more demanding requirements. One way to c...
[ 1, 0, 0, 0, 0, 0 ]
Title: Sales Forecast in E-commerce using Convolutional Neural Network, Abstract: Sales forecast is an essential task in E-commerce and has a crucial impact on making informed business decisions. It can help us to manage the workforce, cash flow and resources such as optimizing the supply chain of manufacturers etc. Sa...
[ 1, 0, 0, 0, 0, 0 ]
Title: On normalization of inconsistency indicators in pairwise comparisons, Abstract: In this study, we provide mathematical and practice-driven justification for using $[0,1]$ normalization of inconsistency indicators in pairwise comparisons. The need for normalization, as well as problems with the lack of normalizat...
[ 1, 0, 0, 0, 0, 0 ]
Title: Gamma factors of intertwining periods and distinction for inner forms of $\GL(n)$, Abstract: Let $F$ be a $p$-adic fied, $E$ be a quadratic extension of $F$, and $D$ be an $F$-division algebra of odd index. Set $H=\mathrm{GL}m,D)$ and $G=\mathrm{GL}(m,D\otimes_F E)$, we carry out a fine study of local intertwini...
[ 0, 0, 1, 0, 0, 0 ]
Title: Spin-flip scattering selection in a controlled molecular junction, Abstract: A simple double-decker molecule with magnetic anisotropy, nickelocene, is attached to the metallic tip of a low-temperature scanning tunneling microscope. In the presence of a Cu(100) surface, the conductance around the Fermi energy is ...
[ 0, 1, 0, 0, 0, 0 ]
Title: Mean-Field Sparse Jurdjevic--Quinn Control, Abstract: We consider nonlinear transport equations with non-local velocity, describing the time-evolution of a measure, which in practice may represent the density of a crowd. Such equations often appear by taking the mean-field limit of finite-dimensional systems mod...
[ 0, 0, 1, 0, 0, 0 ]
Title: Sampling from Social Networks with Attributes, Abstract: Sampling from large networks represents a fundamental challenge for social network research. In this paper, we explore the sensitivity of different sampling techniques (node sampling, edge sampling, random walk sampling, and snowball sampling) on social ne...
[ 1, 1, 0, 0, 0, 0 ]
Title: Exploiting Investors Social Network for Stock Prediction in China's Market, Abstract: Recent works have shown that social media platforms are able to influence the trends of stock price movements. However, existing works have majorly focused on the U.S. stock market and lacked attention to certain emerging count...
[ 0, 0, 0, 0, 0, 1 ]
Title: Singing Style Transfer Using Cycle-Consistent Boundary Equilibrium Generative Adversarial Networks, Abstract: Can we make a famous rap singer like Eminem sing whatever our favorite song? Singing style transfer attempts to make this possible, by replacing the vocal of a song from the source singer to the target s...
[ 1, 0, 0, 0, 0, 0 ]
Title: A Deep Learning Based 6 Degree-of-Freedom Localization Method for Endoscopic Capsule Robots, Abstract: We present a robust deep learning based 6 degrees-of-freedom (DoF) localization system for endoscopic capsule robots. Our system mainly focuses on localization of endoscopic capsule robots inside the GI tract u...
[ 1, 0, 0, 0, 0, 0 ]
Title: On a cross-diffusion system arising in image denosing, Abstract: We study a generalization of a cross-diffusion problem deduced from a nonlinear complex-variable diffusion model for signal and image denoising. We prove the existence of weak solutions of the time-independent problem with fidelity terms under mild...
[ 0, 0, 1, 0, 0, 0 ]
Title: Locally Repairable Codes with Multiple $(r_{i}, δ_{i})$-Localities, Abstract: In distributed storage systems, locally repairable codes (LRCs) are introduced to realize low disk I/O and repair cost. In order to tolerate multiple node failures, the LRCs with \emph{$(r, \delta)$-locality} are further proposed. Sinc...
[ 1, 0, 0, 0, 0, 0 ]
Title: Reconciling Enumerative and Symbolic Search in Syntax-Guided Synthesis, Abstract: Syntax-guided synthesis aims to find a program satisfying semantic specification as well as user-provided structural hypothesis. For syntax-guided synthesis there are two main search strategies: concrete search, which systematicall...
[ 1, 0, 0, 0, 0, 0 ]
Title: Periodic solutions of semilinear Duffing equations with impulsive effects, Abstract: In this paper we are concerned with the existence of periodic solutions for semilinear Duffing equations with impulsive effects. Firstly for the autonomous one, basing on Poincaré-Birkhoff twist theorem, we prove the existence o...
[ 0, 1, 1, 0, 0, 0 ]
Title: Spectral and scattering theory for perturbed block Toeplitz operators, Abstract: We analyse spectral properties of a class of compact perturbations of block Toeplitz operators associated with analytic symbols. In particular, a limiting absorption principle and the absence of singular continuous spectrum are show...
[ 0, 0, 1, 0, 0, 0 ]
Title: Robust adaptive droop control for DC microgrids, Abstract: There are tradeoffs between current sharing among distributed resources and DC bus voltage stability when conventional droop control is used in DC microgrids. As current sharing approaches the setpoint, bus voltage deviation increases. Previous studies h...
[ 0, 0, 1, 0, 0, 0 ]
Title: Off-diagonal asymptotic properties of Bergman kernels associated to analytic Kähler potentials, Abstract: We prove a new off-diagonal asymptotic of the Bergman kernels associated to tensor powers of a positive line bundle on a compact Kähler manifold. We show that if the Kähler potential is real analytic, then t...
[ 0, 0, 1, 0, 0, 0 ]
Title: Network Backboning with Noisy Data, Abstract: Networks are powerful instruments to study complex phenomena, but they become hard to analyze in data that contain noise. Network backbones provide a tool to extract the latent structure from noisy networks by pruning non-salient edges. We describe a new approach to ...
[ 1, 1, 0, 0, 0, 0 ]
Title: The 2017 DAVIS Challenge on Video Object Segmentation, Abstract: We present the 2017 DAVIS Challenge on Video Object Segmentation, a public dataset, benchmark, and competition specifically designed for the task of video object segmentation. Following the footsteps of other successful initiatives, such as ILSVRC ...
[ 1, 0, 0, 0, 0, 0 ]
Title: How to Ask for Technical Help? Evidence-based Guidelines for Writing Questions on Stack Overflow, Abstract: Context: The success of Stack Overflow and other community-based question-and-answer (Q&A) sites depends mainly on the will of their members to answer others' questions. In fact, when formulating requests ...
[ 1, 0, 0, 0, 0, 0 ]
Title: Advanced Quantizer Designs for FDD-Based FD-MIMO Systems Using Uniform Planar Arrays, Abstract: Massive multiple-input multiple-output (MIMO) systems, which utilize a large number of antennas at the base station, are expected to enhance network throughput by enabling improved multiuser MIMO techniques. To deploy...
[ 1, 0, 0, 0, 0, 0 ]
Title: A Novel Stretch Energy Minimization Algorithm for Equiareal Parameterizations, Abstract: Surface parameterizations have been widely applied to computer graphics and digital geometry processing. In this paper, we propose a novel stretch energy minimization (SEM) algorithm for the computation of equiareal paramete...
[ 1, 0, 0, 0, 0, 0 ]
Title: Time Complexity Analysis of a Distributed Stochastic Optimization in a Non-Stationary Environment, Abstract: In this paper, we consider a distributed stochastic optimization problem where the goal is to minimize the time average of a cost function subject to a set of constraints on the time averages of related s...
[ 1, 0, 1, 0, 0, 0 ]
Title: Robust Counterfactual Inferences using Feature Learning and their Applications, Abstract: In a wide variety of applications, including personalization, we want to measure the difference in outcome due to an intervention and thus have to deal with counterfactual inference. The feedback from a customer in any of t...
[ 0, 0, 0, 1, 0, 0 ]
Title: Regularity of symbolic powers and Arboricity of matroids, Abstract: Let $\Delta$ be a simplicial complex of a matroid $M$. In this paper, we explicitly compute the regularity of all the symbolic powers of a Stanley-Reisner ideal $I_\Delta$ in terms of combinatorial data of the matroid $M$. In order to do that, w...
[ 0, 0, 1, 0, 0, 0 ]
Title: Max-Pooling Loss Training of Long Short-Term Memory Networks for Small-Footprint Keyword Spotting, Abstract: We propose a max-pooling based loss function for training Long Short-Term Memory (LSTM) networks for small-footprint keyword spotting (KWS), with low CPU, memory, and latency requirements. The max-pooling...
[ 1, 0, 0, 1, 0, 0 ]
Title: On Packet Scheduling with Adversarial Jamming and Speedup, Abstract: In Packet Scheduling with Adversarial Jamming packets of arbitrary sizes arrive over time to be transmitted over a channel in which instantaneous jamming errors occur at times chosen by the adversary and not known to the algorithm. The transmis...
[ 1, 0, 0, 0, 0, 0 ]
Title: Coarse-Grid Computational Fluid Dynamic (CG-CFD) Error Prediction using Machine Learning, Abstract: Despite the progress in high performance computing, Computational Fluid Dynamics (CFD) simulations are still computationally expensive for many practical engineering applications such as simulating large computati...
[ 0, 1, 0, 0, 0, 0 ]
Title: EAC-Net: A Region-based Deep Enhancing and Cropping Approach for Facial Action Unit Detection, Abstract: In this paper, we propose a deep learning based approach for facial action unit detection by enhancing and cropping the regions of interest. The approach is implemented by adding two novel nets (layers): the ...
[ 1, 0, 0, 0, 0, 0 ]
Title: Influence of surface and bulk water ice on the reactivity of a water-forming reaction, Abstract: On the surface of icy dust grains in the dense regions of the interstellar medium a rich chemistry can take place. Due to the low temperature, reactions that proceed via a barrier can only take place through tunnelin...
[ 0, 1, 0, 0, 0, 0 ]
Title: Impact of energy dissipation on interface shapes and on rates for dewetting from liquid substrates, Abstract: We revisit the fundamental problem of liquid-liquid dewetting and perform a detailed comparison of theoretical predictions based on thin-film models with experimental measurements obtained by atomic forc...
[ 0, 1, 0, 0, 0, 0 ]
Title: Resonance control of graphene drum resonator in nonlinear regime by standing wave of light, Abstract: We demonstrate the control of resonance characteristics of a drum type graphene mechanical resonator in nonlinear oscillation regime by the photothermal effect, which is induced by a standing wave of light betwe...
[ 0, 1, 0, 0, 0, 0 ]
Title: Uncertainty quantification of coal seam gas production prediction using Polynomial Chaos, Abstract: A surrogate model approximates a computationally expensive solver. Polynomial Chaos is a method to construct surrogate models by summing combinations of carefully chosen polynomials. The polynomials are chosen to ...
[ 0, 0, 1, 0, 0, 0 ]
Title: Multi-objective Model-based Policy Search for Data-efficient Learning with Sparse Rewards, Abstract: The most data-efficient algorithms for reinforcement learning in robotics are model-based policy search algorithms, which alternate between learning a dynamical model of the robot and optimizing a policy to maxim...
[ 1, 0, 0, 1, 0, 0 ]
Title: Non-Asymptotic Analysis of Robust Control from Coarse-Grained Identification, Abstract: This work explores the trade-off between the number of samples required to accurately build models of dynamical systems and the degradation of performance in various control objectives due to a coarse approximation. In partic...
[ 1, 0, 1, 0, 0, 0 ]
Title: Construction,sensitivity index, and synchronization speed of optimal networks, Abstract: The stability (or instability) of synchronization is important in a number of real world systems, including the power grid, the human brain and biological cells. For identical synchronization, the synchronizability of a netw...
[ 0, 1, 1, 0, 0, 0 ]
Title: A Vorticity-Preserving Hydrodynamical Scheme for Modeling Accretion Disk Flows, Abstract: Vortices, turbulence, and unsteady non-laminar flows are likely both prominent and dynamically important features of astrophysical disks. Such strongly nonlinear phenomena are often difficult, however, to simulate accuratel...
[ 0, 1, 0, 0, 0, 0 ]
Title: Direct simulation of liquid-gas-solid flow with a free surface lattice Boltzmann method, Abstract: Direct numerical simulation of liquid-gas-solid flows is uncommon due to the considerable computational cost. As the grid spacing is determined by the smallest involved length scale, large grid sizes become necessa...
[ 0, 1, 0, 0, 0, 0 ]
Title: TALL: Temporal Activity Localization via Language Query, Abstract: This paper focuses on temporal localization of actions in untrimmed videos. Existing methods typically train classifiers for a pre-defined list of actions and apply them in a sliding window fashion. However, activities in the wild consist of a wi...
[ 1, 0, 0, 0, 0, 0 ]
Title: 2D granular flows with the $μ(I)$ rheology and side walls friction: a well balanced multilayer discretization, Abstract: We present here numerical modelling of granular flows with the $\mu(I)$ rheology in confined channels. The contribution is twofold: (i) a model to approximate the Navier-Stokes equations with ...
[ 0, 1, 0, 0, 0, 0 ]
Title: A scientists' view of scientometrics: Not everything that counts can be counted, Abstract: Like it or not, attempts to evaluate and monitor the quality of academic research have become increasingly prevalent worldwide. Performance reviews range from at the level of individuals, through research groups and depart...
[ 1, 1, 0, 0, 0, 0 ]
Title: On analyzing and evaluating privacy measures for social networks under active attack, Abstract: Widespread usage of complex interconnected social networks such as Facebook, Twitter and LinkedIn in modern internet era has also unfortunately opened the door for privacy violation of users of such networks by malici...
[ 1, 0, 0, 0, 0, 0 ]
Title: Mitigation of Policy Manipulation Attacks on Deep Q-Networks with Parameter-Space Noise, Abstract: Recent developments have established the vulnerability of deep reinforcement learning to policy manipulation attacks via intentionally perturbed inputs, known as adversarial examples. In this work, we propose a tec...
[ 0, 0, 0, 1, 0, 0 ]
Title: Multi-Observation Elicitation, Abstract: We study loss functions that measure the accuracy of a prediction based on multiple data points simultaneously. To our knowledge, such loss functions have not been studied before in the area of property elicitation or in machine learning more broadly. As compared to tradi...
[ 1, 0, 0, 0, 0, 0 ]
Title: Next Stop "NoOps": Enabling Cross-System Diagnostics Through Graph-based Composition of Logs and Metrics, Abstract: Performing diagnostics in IT systems is an increasingly complicated task, and it is not doable in satisfactory time by even the most skillful operators. Systems and their architecture change very r...
[ 1, 0, 0, 0, 0, 0 ]
Title: Davenport-Heilbronn Theorems for Quotients of Class Groups, Abstract: We prove a generalization of the Davenport-Heilbronn theorem to quotients of ideal class groups of quadratic fields by the primes lying above a fixed set of rational primes $S$. Additionally, we obtain average sizes for the relaxed Selmer grou...
[ 0, 0, 1, 0, 0, 0 ]
Title: Learning Universal Adversarial Perturbations with Generative Models, Abstract: Neural networks are known to be vulnerable to adversarial examples, inputs that have been intentionally perturbed to remain visually similar to the source input, but cause a misclassification. It was recently shown that given a datase...
[ 1, 0, 0, 1, 0, 0 ]
Title: Large-Scale Classification using Multinomial Regression and ADMM, Abstract: We present a novel method for learning the weights in multinomial logistic regression based on the alternating direction method of multipliers (ADMM). In each iteration, our algorithm decomposes the training into three steps; a linear le...
[ 1, 0, 0, 1, 0, 0 ]
Title: First order dipolar phase transition in the Dicke model with infinitely coordinated frustrating interaction, Abstract: We found analytically a first order quantum phase transition in the Cooper pair box array of $N$ low-capacitance Josephson junctions capacitively coupled to a resonant photon in a microwave cavi...
[ 0, 1, 0, 0, 0, 0 ]
Title: Parsimonious Bayesian deep networks, Abstract: Combining Bayesian nonparametrics and a forward model selection strategy, we construct parsimonious Bayesian deep networks (PBDNs) that infer capacity-regularized network architectures from the data and require neither cross-validation nor fine-tuning when training ...
[ 0, 0, 0, 1, 0, 0 ]
Title: Learning to Play Othello with Deep Neural Networks, Abstract: Achieving superhuman playing level by AlphaGo corroborated the capabilities of convolutional neural architectures (CNNs) for capturing complex spatial patterns. This result was to a great extent due to several analogies between Go board states and 2D ...
[ 1, 0, 0, 1, 0, 0 ]
Title: A causal modelling framework for reference-based imputation and tipping point analysis, Abstract: We consider estimating the "de facto" or effectiveness estimand in a randomised placebo-controlled or standard-of-care-controlled drug trial with quantitative outcome, where participants who discontinue an investiga...
[ 0, 0, 0, 1, 0, 0 ]
Title: The paradigm-shift of social spambots: Evidence, theories, and tools for the arms race, Abstract: Recent studies in social media spam and automation provide anecdotal argumentation of the rise of a new generation of spambots, so-called social spambots. Here, for the first time, we extensively study this novel ph...
[ 1, 0, 0, 0, 0, 0 ]
Title: Weakly-Supervised Spatial Context Networks, Abstract: We explore the power of spatial context as a self-supervisory signal for learning visual representations. In particular, we propose spatial context networks that learn to predict a representation of one image patch from another image patch, within the same im...
[ 1, 0, 0, 0, 0, 0 ]
Title: Variation of ionizing continuum: the main driver of Broad Absorption Line Variability, Abstract: We present a statistical analysis of the variability of broad absorption lines (BALs) in quasars using the large multi-epoch spectroscopic dataset of the Sloan Digital Sky Survey Data Release 12 (SDSS DR12). We divid...
[ 0, 1, 0, 0, 0, 0 ]
Title: Low Dimensional Atomic Norm Representations in Line Spectral Estimation, Abstract: The line spectral estimation problem consists in recovering the frequencies of a complex valued time signal that is assumed to be sparse in the spectral domain from its discrete observations. Unlike the gridding required by the cl...
[ 1, 0, 0, 0, 0, 0 ]
Title: The Trio Identity for Quasi-Monte Carlo Error, Abstract: Monte Carlo methods approximate integrals by sample averages of integrand values. The error of Monte Carlo methods may be expressed as a trio identity: the product of the variation of the integrand, the discrepancy of the sampling measure, and the confound...
[ 0, 0, 1, 0, 0, 0 ]
Title: Weak type operator Lipschitz and commutator estimates for commuting tuples, Abstract: Let $f: \mathbb{R}^d \to\mathbb{R}$ be a Lipschitz function. If $B$ is a bounded self-adjoint operator and if $\{A_k\}_{k=1}^d$ are commuting bounded self-adjoint operators such that $[A_k,B]\in L_1(H),$ then $$\|[f(A_1,\cdots,...
[ 0, 0, 1, 0, 0, 0 ]
Title: Fast Spectral Ranking for Similarity Search, Abstract: Despite the success of deep learning on representing images for particular object retrieval, recent studies show that the learned representations still lie on manifolds in a high dimensional space. This makes the Euclidean nearest neighbor search biased for ...
[ 1, 0, 0, 0, 0, 0 ]
Title: Transition of multi-diffusive states in a biased periodic potential, Abstract: We study a frequency-dependent damping model of hyper-diffusion within the generalized Langevin equation. The model allows for the colored noise defined by its spectral density, assumed to be proportional to $\omega^{\delta-1}$ at low...
[ 0, 1, 0, 0, 0, 0 ]
Title: Deformable Classifiers, Abstract: Geometric variations of objects, which do not modify the object class, pose a major challenge for object recognition. These variations could be rigid as well as non-rigid transformations. In this paper, we design a framework for training deformable classifiers, where latent tran...
[ 0, 0, 0, 1, 0, 0 ]
Title: Energy Dissipation in Hamiltonian Chains of Rotators, Abstract: We discuss, in the context of energy flow in high-dimensional systems and Kolmogorov-Arnol'd-Moser (KAM) theory, the behavior of a chain of rotators (rotors) which is purely Hamiltonian, apart from dissipation at just one end. We derive bounds on th...
[ 0, 1, 1, 0, 0, 0 ]
Title: Computational complexity, torsion-freeness of homoclinic Floer homology, and homoclinic Morse inequalities, Abstract: Floer theory was originally devised to estimate the number of 1-periodic orbits of Hamiltonian systems. In earlier works, we constructed Floer homology for homoclinic orbits on two dimensional ma...
[ 0, 0, 1, 0, 0, 0 ]
Title: Ancillarity-Sufficiency Interweaving Strategy (ASIS) for Boosting MCMC Estimation of Stochastic Volatility Models, Abstract: Bayesian inference for stochastic volatility models using MCMC methods highly depends on actual parameter values in terms of sampling efficiency. While draws from the posterior utilizing t...
[ 0, 0, 0, 1, 0, 0 ]
Title: Simple root flows for Hitchin representations, Abstract: We study simple root flows and Liouville currents for Hitchin representations. We show that the Liouville current is associated to the measure of maximal entropy for a simple root flow, derive a Liouville volume rigidity result, and construct a Liouville p...
[ 0, 0, 1, 0, 0, 0 ]
Title: On the Origin of Deep Learning, Abstract: This paper is a review of the evolutionary history of deep learning models. It covers from the genesis of neural networks when associationism modeling of the brain is studied, to the models that dominate the last decade of research in deep learning like convolutional neu...
[ 1, 0, 0, 1, 0, 0 ]
Title: Control of Asynchronous Imitation Dynamics on Networks, Abstract: Imitation is widely observed in populations of decision-making agents. Using our recent convergence results for asynchronous imitation dynamics on networks, we consider how such networks can be efficiently driven to a desired equilibrium state by ...
[ 1, 1, 0, 0, 0, 0 ]
Title: Finsler structures on holomorphic Lie algebroids, Abstract: Complex Finsler vector bundles have been studied mainly by T. Aikou, who defined complex Finsler structures on holomorphic vector bundles. In this paper, we consider the more general case of a holomorphic Lie algebroid E and we introduce Finsler structu...
[ 0, 0, 1, 0, 0, 0 ]
Title: The role of complex analysis in modeling economic growth, Abstract: Development and growth are complex and tumultuous processes. Modern economic growth theories identify some key determinants of economic growth. However, the relative importance of the determinants remains unknown, and additional variables may he...
[ 0, 0, 0, 0, 0, 1 ]
Title: Inputs from Hell: Generating Uncommon Inputs from Common Samples, Abstract: Generating structured input files to test programs can be performed by techniques that produce them from a grammar that serves as the specification for syntactically correct input files. Two interesting scenarios then arise for effective...
[ 1, 0, 0, 0, 0, 0 ]
Title: On equivariant formal deformation theory, Abstract: Using the set-up of deformation categories of Talpo and Vistoli, we re-interpret and generalize, in the context of cartesian morphisms in abstract categories, some results of Rim concerning obstructions against extensions of group actions in infinitesimal defor...
[ 0, 0, 1, 0, 0, 0 ]
Title: A self-consistent cloud model for brown dwarfs and young giant exoplanets: comparison with photometric and spectroscopic observations, Abstract: We developed a simple, physical and self-consistent cloud model for brown dwarfs and young giant exoplanets. We compared different parametrisations for the cloud partic...
[ 0, 1, 0, 0, 0, 0 ]
Title: Consistency Between the Luminosity Function of Resolved Millisecond Pulsars and the Galactic Center Excess, Abstract: Fermi Large Area Telescope data reveal an excess of GeV gamma rays from the direction of the Galactic Center and bulge. Several explanations have been proposed for this excess including an unreso...
[ 0, 1, 0, 0, 0, 0 ]
Title: First functionality tests of a 64 x 64 pixel DSSC sensor module connected to the complete ladder readout, Abstract: The European X-ray Free Electron Laser (XFEL.EU) will provide every 0.1 s a train of 2700 spatially coherent ultrashort X-ray pulses at 4.5 MHz repetition rate. The Small Quantum Systems (SQS) inst...
[ 0, 1, 0, 0, 0, 0 ]
Title: Label Propagation on K-partite Graphs with Heterophily, Abstract: In this paper, for the first time, we study label propagation in heterogeneous graphs under heterophily assumption. Homophily label propagation (i.e., two connected nodes share similar labels) in homogeneous graph (with same types of vertices and ...
[ 1, 0, 0, 0, 0, 0 ]
Title: On LoRaWAN Scalability: Empirical Evaluation of Susceptibility to Inter-Network Interference, Abstract: Appearing on the stage quite recently, the Low Power Wide Area Networks (LPWANs) are currently getting much of attention. In the current paper we study the susceptibility of one LPWAN technology, namely LoRaWA...
[ 1, 0, 0, 0, 0, 0 ]
Title: DeepSD: Generating High Resolution Climate Change Projections through Single Image Super-Resolution, Abstract: The impacts of climate change are felt by most critical systems, such as infrastructure, ecological systems, and power-plants. However, contemporary Earth System Models (ESM) are run at spatial resoluti...
[ 1, 0, 0, 0, 0, 0 ]
Title: Statistical analysis of the ambiguities in the asteroid period determinations, Abstract: Among asteroids there exist ambiguities in their rotation period determinations. They are due to incomplete coverage of the rotation, noise and/or aliases resulting from gaps between separate lightcurves. To help to remove s...
[ 0, 1, 0, 0, 0, 0 ]
Title: The Assistive Multi-Armed Bandit, Abstract: Learning preferences implicit in the choices humans make is a well studied problem in both economics and computer science. However, most work makes the assumption that humans are acting (noisily) optimally with respect to their preferences. Such approaches can fail whe...
[ 1, 0, 0, 1, 0, 0 ]
Title: Localized Manifold Harmonics for Spectral Shape Analysis, Abstract: The use of Laplacian eigenfunctions is ubiquitous in a wide range of computer graphics and geometry processing applications. In particular, Laplacian eigenbases allow generalizing the classical Fourier analysis to manifolds. A key drawback of su...
[ 1, 0, 0, 0, 0, 0 ]
Title: How to Search the Internet Archive Without Indexing It, Abstract: Significant parts of cultural heritage are produced on the web during the last decades. While easy accessibility to the current web is a good baseline, optimal access to the past web faces several challenges. This includes dealing with large-scale...
[ 1, 0, 0, 0, 0, 0 ]
Title: Quantum Dot at a Luttinger liquid edge - Exact solution via Bethe Ansatz, Abstract: We study a system consisting of a Luttinger liquid coupled to a quantum dot on the boundary. The Luttinger liquid is expressed in terms of fermions interacting via density-density coupling and the dot is modeled as an interacting...
[ 0, 1, 0, 0, 0, 0 ]
Title: Optimal Jittered Sampling for two Points in the Unit Square, Abstract: Jittered Sampling is a refinement of the classical Monte Carlo sampling method. Instead of picking $n$ points randomly from $[0,1]^2$, one partitions the unit square into $n$ regions of equal measure and then chooses a point randomly from eac...
[ 0, 0, 1, 0, 0, 0 ]
Title: Brain structural connectivity atrophy in Alzheimer's disease, Abstract: Analysis and quantification of brain structural changes, using Magnetic resonance imaging (MRI), are increasingly used to define novel biomarkers of brain pathologies, such as Alzheimer's disease (AD). Network-based models of the brain have ...
[ 0, 1, 0, 0, 0, 0 ]
Title: Probabilistic Combination of Noisy Points and Planes for RGB-D Odometry, Abstract: This work proposes a visual odometry method that combines points and plane primitives, extracted from a noisy depth camera. Depth measurement uncertainty is modelled and propagated through the extraction of geometric primitives to...
[ 1, 0, 0, 0, 0, 0 ]
Title: Autoignition of Butanol Isomers at Low to Intermediate Temperature and Elevated Pressure, Abstract: Autoignition delay experiments for the isomers of butanol, including n-, sec-, tert-, and iso-butanol, have been performed using a heated rapid compression machine. For a compressed pressure of 15 bar, the compres...
[ 0, 1, 0, 0, 0, 0 ]
Title: On the $k$-abelian complexity of the Cantor sequence, Abstract: In this paper, we prove that for every integer $k \geq 1$, the $k$-abelian complexity function of the Cantor sequence $\mathbf{c} = 101000101\cdots$ is a $3$-regular sequence.
[ 1, 0, 1, 0, 0, 0 ]
Title: Sharp rates of convergence for accumulated spectrograms, Abstract: We investigate an inverse problem in time-frequency localization: the approximation of the symbol of a time-frequency localization operator from partial spectral information by the method of accumulated spectrograms (the sum of the spectrograms c...
[ 0, 0, 1, 0, 0, 0 ]
Title: Putting a Face to the Voice: Fusing Audio and Visual Signals Across a Video to Determine Speakers, Abstract: In this paper, we present a system that associates faces with voices in a video by fusing information from the audio and visual signals. The thesis underlying our work is that an extremely simple approach...
[ 1, 0, 0, 0, 0, 0 ]
Title: Topological Interplay between Knots and Entangled Vortex-Membranes, Abstract: In this paper, the Kelvin wave and knot dynamics are studied on three dimensional smoothly deformed entangled vortex-membranes in five dimensional space. Owing to the existence of local Lorentz invariance and diffeomorphism invariance,...
[ 0, 1, 0, 0, 0, 0 ]
Title: The first and second fundamental theorems of invariant theory for the quantum general linear supergroup, Abstract: We develop the non-commutative polynomial version of the invariant theory for the quantum general linear supergroup ${\rm{ U}}_q(\mathfrak{gl}_{m|n})$. A non-commutative ${\rm{ U}}_q(\mathfrak{gl}_{...
[ 0, 0, 1, 0, 0, 0 ]
Title: Poly-Spline Finite Element Method, Abstract: We introduce an integrated meshing and finite element method pipeline enabling black-box solution of partial differential equations in the volume enclosed by a boundary representation. We construct a hybrid hexahedral-dominant mesh, which contains a small number of st...
[ 1, 0, 0, 0, 0, 0 ]
Title: Turing Completeness of Finite, Epistemic Programs, Abstract: In this note, we show the class of finite, epistemic programs to be Turing complete. Epistemic programs is a widely used update mechanism used in epistemic logic, where it such are a special type of action models: One which does not contain postconditi...
[ 1, 0, 0, 0, 0, 0 ]
Title: Spontaneous domain formation in disordered copolymers as a mechanism for chromosome structuring, Abstract: Motivated by the problem of domain formation in chromosomes, we studied a co--polymer model where only a subset of the monomers feel attractive interactions. These monomers are displaced randomly from a reg...
[ 0, 0, 0, 0, 1, 0 ]
Title: Reconstruction of Correlated Sources with Energy Harvesting Constraints in Delay-constrained and Delay-tolerant Communication Scenarios, Abstract: In this paper, we investigate the reconstruction of time-correlated sources in a point-to-point communications scenario comprising an energy-harvesting sensor and a F...
[ 1, 0, 0, 0, 0, 0 ]
Title: Future of Flexible Robotic Endoscopy Systems, Abstract: Robotics enables a variety of unconventional actuation strategies to be used for endoscopes, resulting in reduced trauma to the GI tract. For transmission of force to distally mounted endoscopic instruments, robotically actuated tendon sheath mechanisms are...
[ 1, 1, 0, 0, 0, 0 ]
Title: Shear-driven parametric instability in a precessing sphere, Abstract: The present numerical study aims at shedding light on the mechanism underlying the precessional instability in a sphere. Precessional instabilities in the form of parametric resonance due to topographic coupling have been reported in a spheroi...
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Title: Linear-Size Hopsets with Small Hopbound, and Distributed Routing with Low Memory, Abstract: For a positive parameter $\beta$, the $\beta$-bounded distance between a pair of vertices $u,v$ in a weighted undirected graph $G = (V,E,\omega)$ is the length of the shortest $u-v$ path in $G$ with at most $\beta$ edges,...
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