A Web User Profiling Approach. - Younes Hafri; Chabane Djeraba; Peter L. Stanchev; Bruno Bachimont (APWeb, 2003)

Extraction of Dynamic User Behaviors from Web Logs. - Younes Hafri; Bruno Bachimont; Peter L. Stanchev (IDEAL, 2003)

A Markovian Approach for Web User Profiling and Clustering. - Younes Hafri; Chabane Djeraba; Peter L. Stanchev; Bruno Bachimont (PAKDD, 2003)

High performance crawling system. - Younes Hafri; Chabane Djeraba (Multimedia Information Retrieval, 2004)