PUBLIC MARKS from decembre with tags delicious & analyser

Interestingness is a media (images, videos, etc) ranking algorithm to provide as an additional metric for search results. The algorithm is based upon an algorithm created by the Flickr team, and is further enhanced by metadata knowledge resulted from the Del.icio.us development. The algorithm was first unveiled publicly on Flickr on 2005-08-01.1 SML.SML: Interestingness = f(views, faves, comments, tags, time, user, network relationships); The ranking is based on one or more of the following factors: * the quantity of user-entered metadata2 (i.e. tags) * the number of users who have assigned metadata3 * the number of favorites assigned to the photo4 * relationship between the person who uploaded the photo and the people who are commenting5 * access patterns related to the media object6 (i.e. where the clickthroughs are coming from; who comments on it and when)7 * a lapse of time related to the media object8 (i.e. velocity of metadata acquisition)

L'auteur de ce site, expose ici ses réflexions sur l’usage des technologies de l’information au service du Knowledge Management.

Les services basés sur des tags (balises, ou plus précisément ici, descripteurs) censés correspondre à une indexation thématique du contenu ont fleuri sur le web. Fausse bonne idée ou évolution majeure ?

Si l'utilisation d'un tag partagé au sein d'une communauté a fait ses preuves, le suivi au moyen des outils existants n'est pas aisé. Pour preuve, le fil RSS pour le tag ePortfolio dans del.icio.us a produit en 1 an plus de 1000 entrées.La discussion