Flexible SPARQL Querying of Web Data Tables Driven by an Ontology. - Patrice Buche; Juliette Dibie-Barthélemy; Hajer Chebil (FQAS, 2009)

An Ontology-Based Approach for Sharing and Analyzing Learning Trace Corpora. - Hajer Chebil; Jean-Jacques Girardot; Christophe Courtin (ICSC, 2012)

Building and Analyzing a Corpus of Contextualized Traces Collected during a Technology Enhanced Teaching Module. - Hajer Chebil; Christophe Courtin; Jean-Jacques Girardot (ICALT, 2014)

A case study to validate the PROXYMA approach to share and analyse contextualised interaction trace corpora in a TEL environment. - Hajer Chebil; Christophe Courtin; Jean-Jacques Girardot (Int. J. Learn. Technol., 2015)