Démocratie participative et démocratie différentielle

Analyse de données transcriptomiques: Modélisation floue de profils d'expression différentielle et analyse fonctionnelle

DNA microarray technologies allow to monitor the expression of several thousands of genes in different situations. The expression levels measured for each gene in a set of situations define a gene expression profile. Usually a functional analysis is then applied to genes with similar profiles in order to associate them with common biological functions. However, the definition of expression prof...

Contribution à l'algorithmique en algèbre différentielle

This thesis is dedicated to the study of nonlinear partial differential equations systems. The chosen approach is using differential algebra. Given a system of differential equations, we seek information about its solutions. TO do SO, we first compute particular systems (called differential regular chains) such that the union of their solutions coincide with the solutions of the initial system....

Optima locaux garantis pour l'approximation différentielle

Participative Biogeography-Based Optimization

Biogeography-Based Optimization (BBO) has recently gained interest of researchers due to its simplicity in implementation, efficiency and existence of very few parameters. The BBO algorithm is a new type of optimization technique based on biogeography concept. This population-based algorithm uses the idea of the migration strategy of animals or other species for solving optimization problems. t...

Participative Problem Solving

Everything can become art, everything can be studied scientifically.