Publications associées à Non-uniform random variate generation

Variance-Reduced Stochastic Learning Under Random Reshuffling

Several useful variance-reduced stochastic gradient algorithms, such as SVRG, SAGA, Finito, and SAG, have been proposed to minimize empirical risks with linear convergence properties to the exact minimizer. The existing convergence results assume uniform d ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2020

Max-infinitely divisible models and inference for spatial extremes

Emeric Rolland Georges Thibaud, Raphaël Huser

For many environmental processes, recent studies have shown that the dependence strength is decreasing when quantile levels increase. This implies that the popular max-stable models are inadequate to capture the rate of joint tail decay, and to estimate jo ...

WILEY2020

Multithermal-Multibaric Molecular Simulations from a Variational Principle

Pablo Miguel Piaggi, Michele Parrinello

We present a method for performing multithermal-multibaric molecular dynamics simulations that sample entire regions of the temperature-pressure (TP) phase diagram. The method uses a variational principle [Valsson and Parrinello, Phys. Rev. Lett. 113, 0906 ...

2019

Influence of curved delamination front on R-curve of DCB specimen

Thomas Keller, Anastasios Vassilopoulos, Zhengwen Jiang

This work investigated the evolution of the non-uniform distribution of Mode-I strain energy release rate (SERR) along a straight pre-crack front of double cantilever beams (DCB), caused by the anticlastic deformation and the longitudinal free-edge effects ...

ELSEVIER SCI LTD2019

Subjective and physiological responses to façade and sunlight pattern geometry in virtual reality

Marilyne Andersen, Jan Wienold, Giorgia Chinazzo, Kynthia Chamilothori, João Pedro de Matos Rodrigues

This study investigates the joint impact of façade geometry and associated sunlight patterns on occupant subjective perception and physiological responses through a novel experimental method coupling physically-based simulations shown in virtual reality wi ...

2019

Unified Theory for Recovery of Sparse Signals in a General Transform Domain

Kyong Hwan Jin

Compressed sensing is provided a data-acquisition paradigm for sparse signals. Remarkably, it has been shown that the practical algorithms provide robust recovery from noisy linear measurements acquired at a near optimal sampling rate. In many real-world a ...

IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC2018

Maturing Mycobacterium smegmatis peptidoglycan requires non-canonical crosslinks to maintain shape

Georg Fantner, John McKinney, Haig Alexander Eskandarian

In most well-studied rod-shaped bacteria, peptidoglycan is primarily crosslinked by penicillin-binding proteins (PBPs). However, in mycobacteria, crosslinks formed by L,D-transpeptidases (LDTs) are highly abundant. To elucidate the role of these unusual cr ...

ELIFE SCIENCES PUBLICATIONS LTD2018

Sampling at unknown locations: Uniqueness and reconstruction under constraints

Martin Vetterli, Benjamin Bejar Haro, Adam James Scholefield, Golnooshsadat Elhami, Michalina Wanda Pacholska

Traditional sampling results assume that the sample locations are known. Motivated by simultaneous localization and mapping (SLAM) and structure from motion (SfM), we investigate sampling at unknown locations. Without further constraints, the problem is of ...

2018

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Non-uniform random variate generation

Variance-Reduced Stochastic Learning Under Random Reshuffling

Max-infinitely divisible models and inference for spatial extremes

Multithermal-Multibaric Molecular Simulations from a Variational Principle

Influence of curved delamination front on R-curve of DCB specimen

Subjective and physiological responses to façade and sunlight pattern geometry in virtual reality

Millimeter-Wave Heating in In Vitro Studies: Effect of Convection in Continuous and Pulse-Modulated Regimes

Time- and Space-Efficient Spatial Data Analytics

Unified Theory for Recovery of Sparse Signals in a General Transform Domain

Maturing Mycobacterium smegmatis peptidoglycan requires non-canonical crosslinks to maintain shape

Sampling at unknown locations: Uniqueness and reconstruction under constraints

Graph Chatbot

Chattez avec Graph Search

Variance-Reduced Stochastic Learning Under Random Reshuffling

Millimeter-Wave Heating in In Vitro Studies: Effect of Convection in Continuous and Pulse-Modulated Regimes

Time- and Space-Efficient Spatial Data Analytics

Influence of curved delamination front on R-curve of DCB specimen

Subjective and physiological responses to façade and sunlight pattern geometry in virtual reality

Maturing Mycobacterium smegmatis peptidoglycan requires non-canonical crosslinks to maintain shape

Unified Theory for Recovery of Sparse Signals in a General Transform Domain

Sampling at unknown locations: Uniqueness and reconstruction under constraints

Max-infinitely divisible models and inference for spatial extremes

Multithermal-Multibaric Molecular Simulations from a Variational Principle