Publications related to Hybrid kernel

A kernel compression scheme for fractional differential equations

Jan Sickmann Hesthaven, Daniel Henri Baffet

The nonlocal nature of the fractional integral makes the numerical treatment of fractional dierential equations expensive in terms of computational eort and memory requirements. In this paper we propose a method to reduce these costs while controlling the ...

Society for Industrial and Applied Mathematics2017

Lower Bounds on Regret for Noisy Gaussian Process Bandit Optimization

Volkan Cevher, Jonathan Mark Scarlett, Ilija Bogunovic

In this paper, we consider the problem of sequentially optimizing a black-box function

f

based on noisy samples and bandit feedback. We assume that

f

is smooth in the sense of having a bounded norm in some reproducing kernel Hilbert space (RKHS), yield ...

2017

The Linux Scheduler: A Decade of Wasted Cores

Baptiste Joseph Eustache Lepers

As a central part of resource management, the OS thread scheduler must maintain the following, simple, invariant: make sure that ready threads are scheduled on available cores. As simple as it may seem, we found that this invari- ant is often broken in Lin ...

Assoc Computing Machinery2016

A New Formulation of the Cooray-Rubinstein Expression in Time Domain

In this paper, a new formulation in the time domain of the Cooray-Rubinstein expression is presented. This new formulation overcomes the problems related to the previous formulation: The Dirac pulse contained in the kernel of the previous formulation is ex ...

Ieee-Inst Electrical Electronics Engineers Inc2015

Trigonometric Interpolation Kernel to Construct Deformable Shapes for User-Interactive Applications

Michaël Unser, Daniel Andreas Schmitter, Ricard Delgado Gonzalo

We present a new trigonometric basis function that is capable of perfectly reproducing circles, spheres and ellipsoids while at the same time being interpolatory. Such basis functions have the advantage that they allow to construct shapes through a sequenc ...

IEEE2015

A new generation plasma turbulence fluid code for tokamak scrape-off layer dynamics

Minh Quang Tran, Paolo Ricci, Joaquim Loizu Cisquella, Sébastien Jolliet, Federico David Halpern, Fabio Riva, Annamaria Mosetto, Christoph Wersal, Félix Benedito Clément Musil

Understanding the turbulent dynamics of the tokamak scrape-off layer (SOL) is critical for the safe operation of future fusion reactors. In this region of the tokamak device, the plasma exhausts particles and heat onto plasma facing hardware components, wh ...

2015

Crossed fiber optic Bessel beams for curvilinear optofluidic transport of dielectric particles

René Salathé, Fabrice Merenda, Kyunghwan Oh

Due to its unique non-diffracting and self-reconstructing nature, Bessel beams have been successfully adopted to trap multiple particles along the beam's axial direction. However, prior bulk-optic based Bessel beams have a fundamental form-factor limitatio ...

Optical Soc Amer2013

The S2E Platform: Design, Implementation, and Applications

George Candea, Vitaly Chipounov, Volodymyr Kuznetsov

This article presents S2E, a platform for analyzing the properties and behavior of software systems, along with its use in developing tools for comprehensive performance profiling, reverse engineering of proprietary software, and automated testing of kerne ...

2012

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Lower Bounds on Regret for Noisy Gaussian Process Bandit Optimization

Volkan Cevher, Jonathan Mark Scarlett, Ilija Bogunovic

In this paper, we consider the problem of sequentially optimizing a black-box function

f

based on noisy samples and bandit feedback. We assume that

f

is smooth in the sense of having a bounded norm in some reproducing kernel Hilbert space (RKHS), yield ...

2017

Hybrid kernel

Advancing the State of Network Switch ASIC Offloading in the Linux Kernel

A kernel compression scheme for fractional differential equations

Lower Bounds on Regret for Noisy Gaussian Process Bandit Optimization

The Linux Scheduler: A Decade of Wasted Cores

A New Formulation of the Cooray-Rubinstein Expression in Time Domain

Trigonometric Interpolation Kernel to Construct Deformable Shapes for User-Interactive Applications

A new generation plasma turbulence fluid code for tokamak scrape-off layer dynamics

Crossed fiber optic Bessel beams for curvilinear optofluidic transport of dielectric particles

The S2E Platform: Design, Implementation, and Applications

Enhanced change detection using nonlinear feature extraction

Graph Chatbot

Chat with Graph Search

The Linux Scheduler: A Decade of Wasted Cores

A kernel compression scheme for fractional differential equations

Lower Bounds on Regret for Noisy Gaussian Process Bandit Optimization

Advancing the State of Network Switch ASIC Offloading in the Linux Kernel

A New Formulation of the Cooray-Rubinstein Expression in Time Domain

Trigonometric Interpolation Kernel to Construct Deformable Shapes for User-Interactive Applications

A new generation plasma turbulence fluid code for tokamak scrape-off layer dynamics

Crossed fiber optic Bessel beams for curvilinear optofluidic transport of dielectric particles

The S2E Platform: Design, Implementation, and Applications

Enhanced change detection using nonlinear feature extraction