Les dispositifs de protection de sites sensibles doivent permettre de détecter des menaces potentielles suffisamment à l avance pour pouvoir mettre en place une stratégie de défense. Dans cette optique, les méthodes de détection et de reconnaissance d aéronefs se basant sur des images infrarouge multispectrales doivent être adaptées à des images fa...
PARIS7-Bibliothèque centrale (751132105) / Sudoc / Sudoc / France / FR
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United Kingdom
This thesis makes two extensions to the standard stochastic approximation framework in order to study learning algorithms in different environments. In particular, the aim of this has been to study fictitious play and stochastic fictitious play in more complex frameworks than the usual, normal form game environment. However, these stochastic approx...
A profinite group G is just infinite if it is infinite and every non- trivial closed normal subgroup of G is open, and hereditarily just infinite if every open subgroup is just infinite. Hereditarily just infinite profinite groups that are not virtually pro-p were first described by J. S. Wilson, in his recent paper 'Large hereditarily just infinit...
