{"id":537,"date":"2008-07-22T18:47:30","date_gmt":"2008-07-22T17:47:30","guid":{"rendered":"http:\/\/www.ziserman.com\/blog\/?p=537"},"modified":"2008-07-22T18:47:30","modified_gmt":"2008-07-22T17:47:30","slug":"classer-categorie-versus-tag","status":"publish","type":"post","link":"https:\/\/www.ziserman.com\/blog\/2008\/07\/22\/classer-categorie-versus-tag\/","title":{"rendered":"Classer : cat\u00e9gorie versus tag ?"},"content":{"rendered":"<p>Comment organiser son catalogue ?<\/p>\n<p>La solution est simple et connu de tous les e-marchands : vous cr\u00e9ez une <strong>arborescence de cat\u00e9gories<\/strong>.<\/p>\n<p>Cette arborescence permet de classer les produits (on met chaque produit dans sa cat\u00e9gorie), d&rsquo;organiser la consultation du catalogue (on navigue dans le catalogue en naviguant dans l&rsquo;arbre des cat\u00e9gories.<\/p>\n<p>Simple ? Pas si on regarde un peu plus en d\u00e9tail.<\/p>\n<p>Si on y regarde de pr\u00e8s, il va toujours y avoir des produits qu&rsquo;on ne saura pas ou ranger. Par exemple, le m\u00eame kit de batterie rechargeable peut \u00eatre un accessoire pour appareil photo, pour gps, &#8230;<\/p>\n<p>Donc, le syst\u00e8me de cat\u00e9gorie doit permettre de <strong>ranger un produit dans plusieurs cat\u00e9gories<\/strong>, et <strong>une cat\u00e9gorie doit pouvoir avoir plusieurs \u00ab\u00a0p\u00e8res\u00a0\u00bb.<\/strong><\/p>\n<p>Ce n&rsquo;est donc pas un arbre (un n\u0153ud fils d&rsquo;un arbre ne peut avoir qu&rsquo;un et un seul p\u00e8re), mais un graphe orient\u00e9. Les produits sont associ\u00e9s aux \u00ab\u00a0feuilles\u00a0\u00bb de ce graphe.<\/p>\n<p>Le classement \u00ab\u00a0multi cat\u00e9gorie\u00a0\u00bb permet d&rsquo;enrichir consid\u00e9rablement le site. Cela permet par exemple de cr\u00e9er plusieurs arborescence produits, en prenant des angles de classification diff\u00e9rents (couleur, mat\u00e9riaux, &#8230;).<\/p>\n<p>Est-ce suffisant ?<\/p>\n<p>C&rsquo;est d\u00e9j\u00e0 pas mal ;), mais il peut \u00eatre tr\u00e8s int\u00e9ressant de <strong>compl\u00e9ter le mod\u00e8le des cat\u00e9gories par des tags<\/strong>.<\/p>\n<p>A la diff\u00e9rence des cat\u00e9gories, les tags ne sont pas hi\u00e9rarchis\u00e9s.<\/p>\n<p>On associe donc un ensemble de tags, soit \u00e0 des cat\u00e9gories, soit \u00e0 des produits.<\/p>\n<p>On peut alors utiliser le d\u00e9sormais classique nuage de tags.<\/p>\n<p>Mais surtout, les tags, avec leur format tr\u00e8s souple, permettent d&rsquo;enrichir consid\u00e9rablement le mod\u00e8le, notamment pour la recherche.<\/p>\n<p>En synth\u00e8se,<\/p>\n<p>Le syst\u00e8me de cat\u00e9gorie reste incontournable et il doit \u00eatre possible d&rsquo;associer plusieurs cat\u00e9gories \u00e0 un produit ou \u00e0 une cat\u00e9gorie.<\/p>\n<p>Id\u00e9alement, ce syst\u00e8me est enrichi par les tags.<\/p>\n<p>Les deux fonctions se compl\u00e8tent.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Comment organiser son catalogue ? La solution est simple et connu de tous les e-marchands : vous cr\u00e9ez une arborescence de cat\u00e9gories. Cette arborescence permet de classer les produits (on met chaque produit dans sa cat\u00e9gorie), d&rsquo;organiser la consultation du catalogue (on navigue dans le catalogue en naviguant dans l&rsquo;arbre des cat\u00e9gories. Simple ? Pas [&hellip;]<\/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":[110,371,373,111],"class_list":["post-537","post","type-post","status-publish","format-standard","hentry","category-e-commerce","tag-catalogue","tag-e-commerce","tag-e-marketing","tag-tag"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Classer : cat\u00e9gorie versus tag ? - Ziserman.com<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ziserman.com\/blog\/2008\/07\/22\/classer-categorie-versus-tag\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Classer : cat\u00e9gorie versus tag ? - Ziserman.com\" \/>\n<meta property=\"og:description\" content=\"Comment organiser son catalogue ? La solution est simple et connu de tous les e-marchands : vous cr\u00e9ez une arborescence de cat\u00e9gories. Cette arborescence permet de classer les produits (on met chaque produit dans sa cat\u00e9gorie), d&rsquo;organiser la consultation du catalogue (on navigue dans le catalogue en naviguant dans l&rsquo;arbre des cat\u00e9gories. Simple ? 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