This thesis gives a generalization of the recommendation principle of recommender systems. Instead of considering a recommendation as an item, it is considered as a combination of several items following a given pattern. A recommendation of a unique item is then a particular case of this type of recommendation. The proposed recommender system framework is based on an architecture derived from work in adaptive hypermedia systems. Three layers are defined: a semantic layer, a user layer and an intelligence layer. The semantic layer consists of two sub-layers, a sub-layer modeling the content according to the general knowledge of the domain and a sub-layer modeling the content according to the specific knowledge of the application. This second...
Recommender systems play a leading role in user’s choice guidance. The search of accuracy in such sy...
Les systèmes de recommandation sont des outils servant à suggérer aux utilisateurs des items pouvant...
Recommender systems represent a fundamental research field situated at the intersection of several m...
This thesis gives a generalization of the recommendation principle of recommender systems. Instead o...
Cette thèse apporte une généralisation du principe de recommandation des systèmes de recommandation....
Cette thèse apporte une généralisation du principe de recommandation des systèmes de recommandation....
Our work concerns systems that help users during museum visits and access to cultural heritage. Our ...
International audienceA recommender system based on semantic web technologies and on an adaptive hyp...
Notre travail concerne les systèmes d’aide à la visite de musée et l’accès au patrimoine culturel. L...
Multi-day events such as conventions, festivals, cruise trips, to which we refer to as distributed e...
International audienceMost of areas for which tourism is a challenge are today willing to propose ev...
The popularity of e-commerce sites and applications that use recommendations and user modeling is in...
In recent years, recommender systems have been used as a solution to support tourists with recommend...
In this PhD thesis, we study the optimization of recommender systems with the objective of providing...
Recommender systems are tools used to present users with items that might interest them. Such system...
Recommender systems play a leading role in user’s choice guidance. The search of accuracy in such sy...
Les systèmes de recommandation sont des outils servant à suggérer aux utilisateurs des items pouvant...
Recommender systems represent a fundamental research field situated at the intersection of several m...
This thesis gives a generalization of the recommendation principle of recommender systems. Instead o...
Cette thèse apporte une généralisation du principe de recommandation des systèmes de recommandation....
Cette thèse apporte une généralisation du principe de recommandation des systèmes de recommandation....
Our work concerns systems that help users during museum visits and access to cultural heritage. Our ...
International audienceA recommender system based on semantic web technologies and on an adaptive hyp...
Notre travail concerne les systèmes d’aide à la visite de musée et l’accès au patrimoine culturel. L...
Multi-day events such as conventions, festivals, cruise trips, to which we refer to as distributed e...
International audienceMost of areas for which tourism is a challenge are today willing to propose ev...
The popularity of e-commerce sites and applications that use recommendations and user modeling is in...
In recent years, recommender systems have been used as a solution to support tourists with recommend...
In this PhD thesis, we study the optimization of recommender systems with the objective of providing...
Recommender systems are tools used to present users with items that might interest them. Such system...
Recommender systems play a leading role in user’s choice guidance. The search of accuracy in such sy...
Les systèmes de recommandation sont des outils servant à suggérer aux utilisateurs des items pouvant...
Recommender systems represent a fundamental research field situated at the intersection of several m...