Publications associées à Tri rapide

Streaming Robust Submodular Maximization: A Partitioned Thresholding Approach

Volkan Cevher, Ilija Bogunovic, Slobodan Mitrovic, Ashkan Norouzi Fard, Jakub Tarnawski

We study the classical problem of maximizing a monotone submodular function subject to a cardinality constraint k, with two additional twists: (i) elements arrive in a streaming fashion and (ii) m items from the algorithm’s memory might be removed after th ...

2017

Everything You Always Wanted to Know about Multicore Graph Processing but Were Afraid to Ask

Willy Zwaenepoel, Baptiste Joseph Eustache Lepers, Jasmina Malicevic

Graph processing systems are used in a wide variety of fields, ranging from biology to social networks, and a large number of such systems have been described in the recent literature. We perform a systematic comparison of various techniques proposed to sp ...

USENIX Association2017

Size-dependent sorting of C. elegans nematodes through an adjustable microfluidic filter structure.

Martinus Gijs, Thomas Lehnert, Matteo Cornaglia, Li Dong

We introduce a new and simple microfluidic sorting device based on adjustable filter structures that can be easily tuned by external pressure for a specific size-dependent C. elegans worm sorting experiment. A single device can be used for selecting and so ...

2016

Versatile size-dependent sorting of C-elegans nematodes and embryos using a tunable microfluidic filter structure

Martinus Gijs, Thomas Lehnert, Matteo Cornaglia, Li Dong

The roundworm Caenorhabditis elegans (C. elegans) is a powerful model organism for addressing fundamental biological questions related to human disease and aging. Its life cycle consists of an embryo stage, four larval stages that can be clearly distinguis ...

Royal Soc Chemistry2016

Gravity insensitive flexure pivots for watch oscillators

Simon Nessim Henein, Ilan Vardi, Lennart Rubbert, Mohammad Hussein Kahrobaiyan

Classical pivots have frictional losses leading to the limited quality factor of oscillators used as time bases in mechanical watches. Flexure pivots address these issues by greatly reducing friction. However, they have drawbacks such as gravity sensitivit ...

2016

Stability Analysis of a Partitioned Fluid-Structure Thermal Coupling Algorithm

Pénélope Leyland, Ojas Joshi

Numerical multiphysics coupling is gaining more and more importance in engineering. Partitioned algorithms are among the most efficient methods to solve the coupled problem. However, they present some drawbacks, with the stability of the algorithm itself b ...

Amer Inst Aeronautics Astronautics2014

Accelerating Spatial Range Queries

Anastasia Ailamaki, Thomas Heinis, Farhan Tauheed, Alexandros Stougiannis

It is increasingly common for domain scientists to use computational tools to build and simulate spatial models of the phenomena they are studying. The spatial models they build are more and more detailed as well as dense and are consequently difficult to ...

2013

Partitioned Algorithms for Fluid-Structure Interaction Problems in Haemodynamics

Fabio Nobile, Christian Vergara

We consider the fluid-structure interaction problem arising in haemodynamic applications. The finite elasticity equations for the vessel are written in Lagrangian form, while the Navier-Stokes equations for the blood in Arbitrary Lagrangian Eulerian form. ...

Birkhäuser-Verlag, Springer2012

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Tri rapide

Streaming Robust Submodular Maximization: A Partitioned Thresholding Approach

Everything You Always Wanted to Know about Multicore Graph Processing but Were Afraid to Ask

Size-dependent sorting of C. elegans nematodes through an adjustable microfluidic filter structure.

Versatile size-dependent sorting of C-elegans nematodes and embryos using a tunable microfluidic filter structure

Gravity insensitive flexure pivots for watch oscillators

Unlabeled Sensing

Stability Analysis of a Partitioned Fluid-Structure Thermal Coupling Algorithm

Accelerating Spatial Range Queries

Partitioned Algorithms for Fluid-Structure Interaction Problems in Haemodynamics

Reconstruction of Large-Scale Phylogenies

Graph Chatbot

Chattez avec Graph Search

Size-dependent sorting of C. elegans nematodes through an adjustable microfluidic filter structure.

Unlabeled Sensing

Stability Analysis of a Partitioned Fluid-Structure Thermal Coupling Algorithm

Streaming Robust Submodular Maximization: A Partitioned Thresholding Approach

Everything You Always Wanted to Know about Multicore Graph Processing but Were Afraid to Ask

Reconstruction of Large-Scale Phylogenies

Gravity insensitive flexure pivots for watch oscillators

Versatile size-dependent sorting of C-elegans nematodes and embryos using a tunable microfluidic filter structure

Accelerating Spatial Range Queries

Partitioned Algorithms for Fluid-Structure Interaction Problems in Haemodynamics