Ibrahim BOUNHAS obtained his master’s degree in computer science (2006) from the national school of computer sciences (ENSI). He presented a PhD Thesis entitled "Building and integrating ontologies for the socio-semantic mapping of Arabic corpora guided by information reliability" and obtained his doctoral diploj�*�8o6�x�#^��}"(�ț�Cunbesiof Tunis in 2012. Currently, he is an assistant professor in computer science at the Higher Institute of Documentation, La Manouba University. Teaching various modules like Database Management Systems, Web generations, ontologies and knowledge bases, Content Management Systems and informational Watch. His current research includes ontology engineering, document analysis, Arabic text processing and retrieval. He is, also, a member of the LISI research Laboratory, Carthage University, Tunisia.