{"id":148,"date":"2019-07-10T15:03:14","date_gmt":"2019-07-10T15:03:14","guid":{"rendered":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/?page_id=148"},"modified":"2019-07-10T15:03:14","modified_gmt":"2019-07-10T15:03:14","slug":"apprendre-a-agir","status":"publish","type":"page","link":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/?page_id=148","title":{"rendered":"Apprendre \u00e0 agir"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright wp-image-103\" src=\"https:\/\/www.inria.fr\/var\/inria\/storage\/images\/medias\/lille\/actualites-images\/chapo\/philippe-preux-chapo\/1922913-1-fre-FR\/philippe-preux-chapo_vignette.png\" alt=\"\" width=\"112\" height=\"170\"><\/p>\n<p><a href=\"https:\/\/philippe-preux.github.io\/\">Philippe Preux<\/a>, <a href=\"https:\/\/www.univ-lille.fr\/\">Universit\u00e9 de Lille<\/a>, <a href=\"https:\/\/www.cristal.univ-lille.fr\/\">CRIStAL<\/a> et <a href=\"https:\/\/www.inria.fr\/centre\/lille\">INRIA Lille<\/a>.<\/p>\n<p>Les robots occupent une place de plus en plus grande autour de nous: les robots physiques tels les drones et certains dispositifs m\u00e9dicaux, les robots logiciels qui recommandent des produits sur Internet ou jouent \u00e0 des jeux de plateau n&#8217;en constituent que quelques exemples.<\/p>\n<p>Ces robots interagissent avec leur environnement et prennent des d\u00e9cisions pour r\u00e9aliser la t\u00e2che qui leur est assign\u00e9e.<\/p>\n<p>Dans un environnement a priori inconnu ou partiellement connu, le robot doit apprendre \u00e0 agir pour accomplir sa t\u00e2che. Cette situation est attaqu\u00e9e par les m\u00e9thodes d&#8217;apprentissage par renforcement.<\/p>\n<p>Au cours de cette conf\u00e9rence, je pr\u00e9senterai la probl\u00e9matique de la prise de d\u00e9cision s\u00e9quentielle dans l&#8217;incertain ainsi que les principales approches algorithmiques d&#8217;apprentissage par renforcement et du probl\u00e8me d\u00e9g\u00e9n\u00e9r\u00e9 connu sous le nom de bandits.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Philippe Preux, Universit\u00e9 de Lille, CRIStAL et INRIA Lille. Les robots occupent une place de plus en plus grande autour de nous: les robots physiques tels les drones et certains dispositifs m\u00e9dicaux, les robots logiciels qui recommandent des produits sur Internet ou jouent \u00e0 des jeux de plateau n&#8217;en constituent que quelques exemples. Ces robots [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-148","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/index.php?rest_route=\/wp\/v2\/pages\/148","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=148"}],"version-history":[{"count":2,"href":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/index.php?rest_route=\/wp\/v2\/pages\/148\/revisions"}],"predecessor-version":[{"id":150,"href":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/index.php?rest_route=\/wp\/v2\/pages\/148\/revisions\/150"}],"wp:attachment":[{"href":"https:\/\/projects.lsv.ens-paris-saclay.fr\/confsrentree\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=148"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}