Publications associées à Algorithme à évolution différentielle

Frank-Wolfe Works for Non-Lipschitz Continuous Gradient Objectives: Scalable Poisson Phase Retrieval

Volkan Cevher, Quoc Tran Dinh, Alp Yurtsever, Yen-Huan Li, Ya-Ping Hsieh, Marwa El Halabi, Gergely Odor

We study a phase retrieval problem in the Poisson noise model. Motivated by the PhaseLift approach, we approximate the maximum-likelihood estimator by solving a convex program with a nuclear norm constraint. While the Frank-Wolfe algorithm, together with t ...

Ieee2016

Building shape optimisation to reduce air-conditioning needs using constrained evolutionary algorithms

Gianpiero Caruso

The purpose of this paper is to analyse the optimal three-dimensional form of buildings that minimise energy consumption due to solar irradiation. We use an evolutionary algorithm (hybrid CMA-ES/HDE algorithm) already applied to maximise solar energy utili ...

Pergamon-Elsevier Science Ltd2015

Constrained Reachability and Trajectory Generation for Flat Systems

Timm Faulwasser

We consider the problem of trajectory generation for constrained differentially flat systems. Based on the topological properties of the set of admissible steady state values of a flat output we derive conditions which allow for an a priori verification of ...

Pergamon-Elsevier Science Ltd2014

Sufficient Conditions for Feasibility and Optimality of Real-Time Optimization Schemes - II. Implementation Issues

Dominique Bonvin, Grégory François, Gene Bunin

The idea of iterative process optimization based on collected output measurements, or "real-time optimization" (RTO), has gained much prominence in recent decades, with many RTO algorithms being proposed, researched, and developed. While the essential goal ...

arXiv:1308.26252013

Sufficient Conditions for Feasibility and Optimality of Real-Time Optimization Schemes - I. Theoretical Foundations

Dominique Bonvin, Grégory François, Gene Bunin

arXiv:1308.2620 [math.OC]2013

Joint Source-Filter Optimization for Accurate Vocal Tract Estimation Using Differential Evolution

Jean-Marc Vesin, Olaf Schleusing

In this work, we present a joint source-filter optimization approach for separating voiced speech into vocal tract (VT) and voice source components. The presented method is pitch-synchronous and thereby exhibits a high robustness against vocal jitter, shim ...

Ieee-Inst Electrical Electronics Engineers Inc2013

Optimisation of building form for solar energy utilisation using constrained evolutionary algorithms

Jérôme Henri Kämpf, Darren Robinson

In this paper we describe a new methodology for optimising building and urban geometric forms for the utilisation of solar irradiation, whether by passive or active means. For this we use a new evolutionary algorithm(a hybrid CMA-ES/HDE algorithm) to searc ...

Elsevier2010

A Dual Modifier-Adaptation Approach for Real-Time Optimization

Dominique Bonvin, Benoît Chachuat, Alejandro Gabriel Marchetti

For good performance in practice, real-time optimization schemes need to be able to deal with the inevitable plant-model mismatch problem. Unlike the two-step schemes combining parameter estimation and optimization, the modifier-adaptation approach does no ...

Elsevier2010

Real-time Optimization with Estimation of Experimental Gradient

Dominique Bonvin, Benoît Chachuat, Alejandro Gabriel Marchetti

For good performance in practice, real-time optimization schemes need to be able to deal with the inevitable model-mismatch problem. Unlike the two-step schemes combining parameter estimation and optimization, the modifier-adaptation approach uses experime ...

2009

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Algorithme à évolution différentielle

Frank-Wolfe Works for Non-Lipschitz Continuous Gradient Objectives: Scalable Poisson Phase Retrieval

Building shape optimisation to reduce air-conditioning needs using constrained evolutionary algorithms

Viability evolutionary algorithms and applications to neuroscience and biology

Constrained Reachability and Trajectory Generation for Flat Systems

Sufficient Conditions for Feasibility and Optimality of Real-Time Optimization Schemes - II. Implementation Issues

Sufficient Conditions for Feasibility and Optimality of Real-Time Optimization Schemes - I. Theoretical Foundations

Joint Source-Filter Optimization for Accurate Vocal Tract Estimation Using Differential Evolution

Optimisation of building form for solar energy utilisation using constrained evolutionary algorithms

A Dual Modifier-Adaptation Approach for Real-Time Optimization

Real-time Optimization with Estimation of Experimental Gradient

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Chattez avec Graph Search

Joint Source-Filter Optimization for Accurate Vocal Tract Estimation Using Differential Evolution

Building shape optimisation to reduce air-conditioning needs using constrained evolutionary algorithms

Frank-Wolfe Works for Non-Lipschitz Continuous Gradient Objectives: Scalable Poisson Phase Retrieval

Optimisation of building form for solar energy utilisation using constrained evolutionary algorithms

Constrained Reachability and Trajectory Generation for Flat Systems

Viability evolutionary algorithms and applications to neuroscience and biology

Sufficient Conditions for Feasibility and Optimality of Real-Time Optimization Schemes - II. Implementation Issues

Sufficient Conditions for Feasibility and Optimality of Real-Time Optimization Schemes - I. Theoretical Foundations

A Dual Modifier-Adaptation Approach for Real-Time Optimization

Real-time Optimization with Estimation of Experimental Gradient