{"id":33652,"date":"2019-02-27T14:43:01","date_gmt":"2019-02-27T13:43:01","guid":{"rendered":"http:\/\/www.ubfc.fr\/?p=33652"},"modified":"2019-02-28T09:09:34","modified_gmt":"2019-02-28T08:09:34","slug":"mohamed-kas-jentraine-lordinateur-a-reconnaitre-les-emotions","status":"publish","type":"post","link":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/mohamed-kas-jentraine-lordinateur-a-reconnaitre-les-emotions\/","title":{"rendered":"Mohamed Kas : \u00ab J\u2019entra\u00eene l\u2019ordinateur \u00e0 reconna\u00eetre les \u00e9motions \u00bb"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"33652\" class=\"elementor elementor-33652 elementor-bc-flex-widget\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-688abae1 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"688abae1\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-52a294c3\" data-id=\"52a294c3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6facc184 elementor-widget elementor-widget-text-editor\" data-id=\"6facc184\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 18pt;\">Mohamed est doctorant UBFC. Il pr\u00e9pare sa th\u00e8se au laboratoire Connaissance et intelligence artificielle distribu\u00e9e (CIAD) et \u00e0 l&#8217;UTBM. Son domaine\u00a0: l\u2019intelligence artificielle.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-cebf652 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"cebf652\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-93e4673\" data-id=\"93e4673\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bf128e0 elementor-widget elementor-widget-text-editor\" data-id=\"bf128e0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p style=\"text-align: justify;\">Si les ordinateurs et smartphones de nouvelles g\u00e9n\u00e9rations peuvent reconna\u00eetre nos visages et analyser nos voix, ils restent \u00e0 l\u2019heure actuelle incapables d\u2019analyser nos \u00e9motions \u00e0 partir d\u2019une simple image.<\/p><p>D\u00e9velopper un cerveau num\u00e9rique dot\u00e9 d\u2019une telle aptitude, voil\u00e0 l\u2019objectif du doctorat de Mohamed Kas<sup>1<\/sup>. Pour cela, il utilise une forme de programmation particuli\u00e8re qui rend l&#8217;ordinateur capable d\u2019apprentissage plut\u00f4t que de lui donner des commandes explicites \u00e0 l\u2019ordinateur pour le guider pas \u00e0 pas. L\u2019algorithme est con\u00e7u pour se concentrer sur les points du visage (sourcils, nez, yeux et bouche) dont la configuration se modifie selon les \u00e9tats \u00e9motionnels. On lui soumet ensuite des images de visages en lui indiquant chaque fois \u00e0 laquelle ses sept \u00e9motions basiques ou complexes elles correspondent. Il peut s&#8217;agir de joie, de tristesse, de surprise, de col\u00e8re&#8230; ou de m\u00e9langes de celles-ci. \u00c0 partir de toutes ces photographies, l\u2019ordinateur va construire son propre mod\u00e8le. Plus on lui soumet d&#8217;images, plus l\u2019algorithme devient efficace. Cette forme \u00ab\u00a0d\u2019apprentissage machine\u00a0\u00bb rappelle le fonctionnement du cerveau humain.<\/p><p>Une fois \u00e9labor\u00e9, cet algorithme pourra \u00eatre impl\u00e9ment\u00e9 dans un smartphone, ou dans un robot intelligent&#8230; Les applications potentielles des recherches de Mohamed sont nombreuses. \u00ab\u00a0<em>On peut imaginer faciliter l\u2019enseignement en ligne, en \u00e9tudiant les expressions faciales des \u00e9l\u00e8ves, ou encore aider les enfants autistes \u00e0 comprendre les \u00e9motions<\/em>\u00a0\u00bb, explique-t-il.<\/p><ol><li><span style=\"font-size: 10pt;\">Mohamed pr\u00e9pare sa th\u00e8se en cotutelle avec l&#8217;universit\u00e9 Ibn Tofa\u00efl K\u00e9nitra et est laur\u00e9at d&#8217;une bourse Eiffel.<\/span><\/li><\/ol>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-0bc0832 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"0bc0832\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-top-column elementor-element elementor-element-1f8bfd7\" data-id=\"1f8bfd7\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c40faeb elementor-widget elementor-widget-text-editor\" data-id=\"c40faeb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Contact\u00a0:<\/strong><br \/>Mohamed Kas<br \/><a href=\"http:\/\/mohamed.kas@utbm.fr\">mohamed.kas@utbm.fr<\/a><br \/><a href=\"http:\/\/www.u-bourgogne.fr\/non-categorise\/connaissance-et-intelligence-artificielle-distribuees-ciad.html\">CIAD<\/a><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-66 elementor-top-column elementor-element elementor-element-628dc0e\" data-id=\"628dc0e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3c69170 elementor-widget elementor-widget-image\" data-id=\"3c69170\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" src=\"https:\/\/ubfc-preprod.u-bourgogne.fr\/wp-content\/uploads\/elementor\/thumbs\/smiley-2979107_1920-e1551274620665-osu9hmh5b67zfc9is6k4z46f0bwaoh1ml67bf3x59k.jpg\" title=\"smiley-2979107_1920\" alt=\"Cr\u00e9dit photo : AbsolutVision sur Pixabay\" loading=\"lazy\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ed966d6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ed966d6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2cae345\" data-id=\"2cae345\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-752b095 elementor-widget elementor-widget-text-editor\" data-id=\"752b095\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-size: 10pt;\"><em>Publi\u00e9 le 28\/02\/2019<\/em><\/span><br \/><span style=\"font-size: 10pt;\"><em>Auteur : Delphine Gosset<\/em><\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>Mohamed est doctorant UBFC. Il pr\u00e9pare sa th\u00e8se au laboratoire Connaissance et intelligence artificielle distribu\u00e9e (CIAD) et \u00e0 l&#8217;UTBM. Son domaine\u00a0: l\u2019intelligence artificielle. Si les ordinateurs et smartphones de nouvelles g\u00e9n\u00e9rations peuvent reconna\u00eetre nos visages et analyser nos voix, ils restent \u00e0 l\u2019heure actuelle incapables d\u2019analyser nos \u00e9motions \u00e0 partir d\u2019une simple image. D\u00e9velopper un &hellip; <a href=\"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/mohamed-kas-jentraine-lordinateur-a-reconnaitre-les-emotions\/\">Continued<\/a><\/p>\n","protected":false},"author":6,"featured_media":33660,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[14],"class_list":["post-33652","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ubfc"],"acf":[],"_links":{"self":[{"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/posts\/33652","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/comments?post=33652"}],"version-history":[{"count":21,"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/posts\/33652\/revisions"}],"predecessor-version":[{"id":33752,"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/posts\/33652\/revisions\/33752"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/media\/33660"}],"wp:attachment":[{"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/media?parent=33652"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ubfc-preprod.u-bourgogne.fr\/en\/wp-json\/wp\/v2\/categories?post=33652"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}