Espace des germes d'arcs réels et série de Poincaré d'un ensemble semi-algébrique

Identification Semi-Automatique de Mots-Germes pour l'Analyse de Sentiments et son Intensité

For the purpose of opinion exploring in tweets, this article presents a sentiment classification of tweets content. First, we present a method to identify new sentiment similarity seed words. These seed words are used for predicting sentiment intensity of other words and short phrases in co-occurrence. Then, for testing sentiment similarity, we use: Similarity Measures methods between words and...

Etude analytique de l'immunoprophylaxie de l'agalaxie contagieuse des chèvres et des moutons

Espace de Services : Vers une formalisation des Systèmes d'Information Pervasifs

Pervasive Information Systems (PIS) represent the next generation of Information Systems (IS). They differ from both traditional IS and pervasive systems: from the former by the heterogeneity of the pervasive environment to which they belong, and from the latter, by the fact that they must integrate an organization and its strategies. In this paper, we propose a conceptual framework, called ser...

Introduction a l'etude de salmonella et des salmonelloses en Iran

Recommandation et analyse de sentiments dans un espace latent textuel

Recommender systems were developed to cherry-pick interesting content in an always growing environment to help users discover new products or information that they might like. Traditional collaborative filtering methods mainly focus on the ratings to establish user profiles, ignoring the joint review text. Our work does the opposite. We use the written comments as the primary source of informat...