Analyzing Recommender System's Performance Fluctuations across Users. - Charif Haydar; Azim Roussanaly; Anne Boyer (CD-ARES, 2012)

Clustering Users to Explain Recommender Systems' Performance Fluctuation. - Charif Haydar; Azim Roussanaly; Anne Boyer (ISMIS, 2012)

Hybridising Collaborative Filtering and Trust-aware Recommender Systems. - Charif Haydar; Anne Boyer; Azim Roussanaly (WEBIST, 2012)

Local Trust Versus Global Trust Networks in Subjective Logic. - Charif Haydar; Azim Roussanaly; Anne Boyer (Web Intelligence, 2013)

Les systèmes de recommandation à base de confiance. (Trust-based recommender systems). - Charif Haydar (2014)

A New Statistical Density Clustering Algorithm based on Mutual Vote and Subjective Logic Applied to Recommender Systems. - Charif Haydar; Anne Boyer (UMAP, 2017)