{"id":11042,"date":"2016-05-18T14:20:41","date_gmt":"2016-05-18T12:20:41","guid":{"rendered":"http:\/\/www.ziserman.com\/blog\/?p=11042"},"modified":"2016-05-18T14:21:40","modified_gmt":"2016-05-18T12:21:40","slug":"amazon-met-moteur-de-recommandation-open-source-non","status":"publish","type":"post","link":"https:\/\/www.ziserman.com\/blog\/2016\/05\/18\/amazon-met-moteur-de-recommandation-open-source-non\/","title":{"rendered":"Amazon met son moteur de recommandation en open source ? Vraiment ?"},"content":{"rendered":"

On peut lire ici<\/a> ou l\u00e0<\/a> qu’Amazon aurait mis en open source sa solution de recommandation.<\/p>\n

Alors \u00e7a c’est un \u00ab\u00a0move\u00a0\u00bb impressionnant : des ann\u00e9es de R&D, des milliards (je dis bien milliards) de $ d’investissements, tout \u00e7a vers\u00e9 en open source.<\/p>\n

Le plus impressionnant, c’est que tout \u00e7a tient en 10 000 lignes de codes, dans un seul package, comprenant 10 fichiers !<\/p>\n

Whaou ! Quelle incroyable performance !<\/p>\n

Bon, \u00e9videmment, c’est une blague. La r\u00e9alit\u00e9 est tout autre. Amazon n’a pas mis son moteur de recommandation en open source, mais a publi\u00e9 (ici<\/a>) un algo de recommandation. La diff\u00e9rence est la m\u00eame qu’entre une roue et une voiture, ou entre un clou et une maison \ud83d\ude09<\/p>\n

Le code est de plus en C++, il n’est donc pas du tout \u00e9vident \u00e0 r\u00e9cup\u00e9rer…<\/p>\n

Bref, c’est une fausse nouvelle. Cela prouve que notre m\u00e9tier (le e-marketing) est extr\u00eamement imbriqu\u00e9 \u00e0 la technologie, et qu’avant de transmettre une info, il faut un peu creuser, sinon, on dit n’importe quoi \ud83d\ude09<\/p>\n","protected":false},"excerpt":{"rendered":"

On peut lire ici ou l\u00e0 qu’Amazon aurait mis en open source sa solution de recommandation. Alors \u00e7a c’est un \u00ab\u00a0move\u00a0\u00bb impressionnant : des ann\u00e9es de R&D, des milliards (je dis bien milliards) de $ d’investissements, tout \u00e7a vers\u00e9 en open source. Le plus impressionnant, c’est que tout \u00e7a tient en 10 000 lignes de […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[2],"tags":[38,141,14,351],"class_list":["post-11042","post","type-post","status-publish","format-standard","hentry","category-e-commerce","tag-amazon","tag-e-markerting","tag-open-source","tag-target2sell"],"yoast_head":"\nAmazon met son moteur de recommandation en open source ? 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