L’intelligence artificielle… Vous avez dit IA ?<\/p>\n
Titre :<\/strong> Intelligence artificielle et apprentissage automatique, ou le jeu de l’impr\u00e9visibilit\u00e9<\/p>\n Intervenants :<\/strong>\u00a0Fran\u00e7ois-Xavier Dup\u00e9,\u00a0<\/a>Valentin Emiya,\u00a0<\/a>Shinji Sajet, <\/a>\u00e9quipe QARMA<\/a><\/p>\n R\u00e9sum\u00e9 :<\/strong>\u00a0Aujourd’hui, les machines disposent \u00ab\u00a0d’algorithmes\u00a0\u00bb qui leur permettent \u00ab\u00a0d’apprendre\u00a0\u00bb: qu’entend-on par l\u00e0? Les principes de l’apprentissage automatique, branche majeure de l’intelligence artificielle moderne seront pr\u00e9sent\u00e9s et illustr\u00e9s en partant du Shifumi-IA, variante o\u00f9 l’humain peut affronter la machine au jeu \u00ab\u00a0Shifumi\u00a0\u00bb \u00ab\u00a0(connu sous divers noms : Pierre\/Feuille\/Ciseaux, Papier\/Cailloux\/Ciseaux, \u00c0 main scoli, Rock-Paper-Scissors, etc.). Le Shifumi-IA (https:\/\/qarma.lis-lab.fr\/shifumi-ia\/<\/a>) propose \u00e0 chacun d’affronter un joueur artificiel qui essaie de gagner en apprenant et en s’adaptant en permanence. Il analyse la s\u00e9quence de jeu pass\u00e9e pour en d\u00e9terminer sa part pr\u00e9dictible et contrer ainsi son adversaire humain. Ce dernier, s’il ne veut pas perdre, se doit d’\u00eatre impr\u00e9visible, mais en est-il capable? En proposant aux participants de jouer au Shifumi-IA, nous partirons de ce cas concret pour approfondir le sujet et aborder des questions telles que : pouvons-nous devenir totalement impr\u00e9dictibles? Que font les algorithmes d’apprentissages sous-jacents? Comment les joueurs artificiels abordent des jeux simples comme celui-ci ou des jeux beaucoup plus difficiles (\u00e9checs, go)? Quel rapport entre ces joueurs artificiels et les autres domaines d’application de l’intelligence artificielle (robots, traitement automatique de la langue, publicit\u00e9, etc.)?<\/p>\n Le Caf\u00e9 Science accueillera Valentin Emiya, Fran\u00e7ois-Xavier Dup\u00e9 et Shinji Sajet, membres de l’\u00c9quipe d’Apprentissage de Marseille (QARMA) au sein du Laboratoire Informatique et Syst\u00e8mes (LIS). V. Emiya est enseignant-chercheur sp\u00e9cialiste de l’apprentissage automatique et du traitement des signaux audio ; il est l’un des auteurs du Shifumi-IA. F.-X. Dup\u00e9 est enseignant-chercheur sp\u00e9cialiste de l’apprentissage automatique, de l’optimisation math\u00e9matique et du traitement des images. Shinji Sajet est chercheur doctorant sp\u00e9cialiste d’apprentissage automatique pour les neurosciences.<\/p>\n <\/p>","excerpt":" Titre :<\/strong> Intelligence artificielle et apprentissage automatique, ou le jeu de l’impr\u00e9visibilit\u00e9<\/p>\n Intervenants :<\/strong>\u00a0Fran\u00e7ois-Xavier Dup\u00e9,\u00a0<\/a>Valentin Emiya,\u00a0<\/a>Shinji Sajet, <\/a>\u00e9quipe QARMA<\/a><\/p>","slug":"cafe-sciences-sud-luberon","image":false,"all_day":false,"start_date":"2018-11-20 19:00:00","start_date_details":{"year":"2018","month":"11","day":"20","hour":"19","minutes":"00","seconds":"00"},"end_date":"2018-11-20 21:00:00","end_date_details":{"year":"2018","month":"11","day":"20","hour":"21","minutes":"00","seconds":"00"},"utc_start_date":"2018-11-20 18:00:00","utc_start_date_details":{"year":"2018","month":"11","day":"20","hour":"18","minutes":"00","seconds":"00"},"utc_end_date":"2018-11-20 20:00:00","utc_end_date_details":{"year":"2018","month":"11","day":"20","hour":"20","minutes":"00","seconds":"00"},"timezone":"Europe\/Paris","timezone_abbr":"CET","cost":"","cost_details":{"currency_symbol":"","currency_code":"","currency_position":"prefix","values":[]},"website":"http:\/\/cafesciencessudlub.over-blog.com","show_map":true,"show_map_link":true,"hide_from_listings":false,"sticky":false,"featured":false,"categories":[],"tags":[],"venue":{"id":234,"author":"2","status":"publish","date":"2018-11-07 12:12:34","date_utc":"2018-11-07 11:12:34","modified":"2018-11-07 12:12:34","modified_utc":"2018-11-07 11:12:34","url":"https:\/\/ai-aixmarseille.lis-lab.fr\/?tribe_venue=lourmarin","venue":"Lourmarin","slug":"lourmarin","city":"Lourmarin","country":"France","zip":"84160","json_ld":{"@type":"Place","name":"Lourmarin","description":"","url":"","address":{"@type":"PostalAddress","addressLocality":"Lourmarin","postalCode":"84160","addressCountry":"France"},"telephone":"","sameAs":""},"show_map":true,"show_map_link":true,"global_id":"ai-aixmarseille.lis-lab.fr?id=234","global_id_lineage":["ai-aixmarseille.lis-lab.fr?id=234"]},"organizer":[{"id":192,"author":"2","status":"publish","date":"2018-10-25 18:59:09","date_utc":"2018-10-25 16:59:09","modified":"2018-11-07 01:14:53","modified_utc":"2018-11-07 00:14:53","url":"https:\/\/ai-aixmarseille.lis-lab.fr\/?tribe_organizer=alain-pernot","organizer":"Alain Pernot","slug":"alain-pernot","website":"http:\/\/cafesciencessudlub.over-blog.com","email":"cafesciences.luberon@gmail.com","json_ld":{"@type":"Person","name":"Alain Pernot","description":"","url":"http:\/\/cafesciencessudlub.over-blog.com","telephone":"","email":"cafesciences.luberon@gmail.com","sameAs":"http:\/\/cafesciencessudlub.over-blog.com"},"global_id":"ai-aixmarseille.lis-lab.fr?id=192","global_id_lineage":["ai-aixmarseille.lis-lab.fr?id=192"]}],"custom_fields":[],"json_ld":{"@context":"http:\/\/schema.org","@type":"Event","name":"Caf\u00e9 Sciences Sud Lub\u00e9ron","description":"<p><strong>Titre :<\/strong> Intelligence artificielle et apprentissage automatique, ou le jeu de l\\'impr\u00e9visibilit\u00e9<\/p>\\n<p><strong>Intervenants :<\/strong>\u00a0<a href="http:\/\/fxdupe.free.fr\/index.html">Fran\u00e7ois-Xavier Dup\u00e9,\u00a0<\/a><a href="http:\/\/pageperso.lif.univ-mrs.fr\/~valentin.emiya\/" target="_blank" rel="noopener">Valentin Emiya,\u00a0<\/a><a href="https:\/\/www.linkedin.com\/in\/shinji-saget-a7a6ba130\/?originalSubdomain=fr">Shinji Sajet, <\/a><a href="http:\/\/www.lis-lab.fr\/qarma\/">\u00e9quipe QARMA<\/a><\/p>\\n","url":"https:\/\/ai-aixmarseille.lis-lab.fr\/?tribe_events=cafe-sciences-sud-luberon","eventAttendanceMode":"https:\/\/schema.org\/OfflineEventAttendanceMode","eventStatus":"https:\/\/schema.org\/EventScheduled","startDate":"2018-11-20T19:00:00+01:00","endDate":"2018-11-20T21:00:00+01:00","location":{"@type":"Place","name":"Lourmarin","description":"","url":"","address":{"@type":"PostalAddress","addressLocality":"Lourmarin","postalCode":"84160","addressCountry":"France"},"telephone":"","sameAs":""},"organizer":{"@type":"Person","name":"Alain Pernot","description":"","url":"http:\/\/cafesciencessudlub.over-blog.com","telephone":"","email":"cafesciences.luberon@gmail.com","sameAs":"http:\/\/cafesciencessudlub.over-blog.com"},"performer":"Organization"}}