Recommender systems are now popular both commercially as well as within the research community, where many approaches have been suggested for providing recommendations. Folksonomies' users are sharing items (e.g., movies, books, bookmarks, etc.) by annotating them with freely chosen tags. Within the Web 2.0 age, users become the core of the system since they are both the contributors and the creators of the information. In this respect, it is of paramount importance to match their needs for providing a more targeted recommendation. For such purpose, we consider a new dimension in a folksonomy classically composed of three dimensions and propose an approach to group users with close interests through quadratic concepts. Then, we use such st...
With the success of Web 2.0 applications, various social media websites have been established and be...
We are surrounded by decisions to take, what book to read next? What film to watch this night and in...
Recommender Systems aim at pre-selecting and presenting first the information in which users may be ...
Recommender systems are now popular both commercially as well as within the research community, wher...
Les systèmes de recommandation ont acquis une certaine popularité parmi les chercheurs, où de nombre...
International audienceThanks to the high popularity and simplicity of folksonomies, many users tend ...
In this thesis we propose semantic-social recommendation algorithms, that recommend an input item to...
Recommender Systems aim at automatically providing objects related to user’s interests. These tools ...
Face to the ongoing rapid expansion of the Internet, user requires help to access to items that may ...
Recommender systems are tools used to present users with items that might interest them. Such system...
In the current information overload context caused by the large volume of accessible digital data, r...
Basic content-based personalization consists in matching up the attributes of a user profile, in whi...
International audienceIn this paper, we propose a method to analyze user profiles according to their...
Abstract. Basic content-based personalization consists in matching up the attributes of a user profi...
We focus in this thesis on the problem of tag recommendation in social sharing to classification sys...
With the success of Web 2.0 applications, various social media websites have been established and be...
We are surrounded by decisions to take, what book to read next? What film to watch this night and in...
Recommender Systems aim at pre-selecting and presenting first the information in which users may be ...
Recommender systems are now popular both commercially as well as within the research community, wher...
Les systèmes de recommandation ont acquis une certaine popularité parmi les chercheurs, où de nombre...
International audienceThanks to the high popularity and simplicity of folksonomies, many users tend ...
In this thesis we propose semantic-social recommendation algorithms, that recommend an input item to...
Recommender Systems aim at automatically providing objects related to user’s interests. These tools ...
Face to the ongoing rapid expansion of the Internet, user requires help to access to items that may ...
Recommender systems are tools used to present users with items that might interest them. Such system...
In the current information overload context caused by the large volume of accessible digital data, r...
Basic content-based personalization consists in matching up the attributes of a user profile, in whi...
International audienceIn this paper, we propose a method to analyze user profiles according to their...
Abstract. Basic content-based personalization consists in matching up the attributes of a user profi...
We focus in this thesis on the problem of tag recommendation in social sharing to classification sys...
With the success of Web 2.0 applications, various social media websites have been established and be...
We are surrounded by decisions to take, what book to read next? What film to watch this night and in...
Recommender Systems aim at pre-selecting and presenting first the information in which users may be ...