Structure-Based Evaluation of an Arabic Semantic Query Expansion Using the JIRS Passage Retrieval System. - Lahsen Abouenour; Karim Bouzoubaa; Paolo Rosso (SEMITIC@EACL, 2009)

On the Extension of Arabic Wordnet Named Entities and Its Impact on Question / Answering. - Lahsen Abouenour; Karim Bouzoubaa; Paolo Rosso (KEOD, 2010)

On the Improvement of Passage Retrieval in Arabic Question/Answering (Q/A) Systems. - Lahsen Abouenour (NLDB, 2011)

IDRAAQ: New Arabic Question Answering System Based on Query Expansion and Passage Retrieval. - Lahsen Abouenour; Karim Bouzoubaa; Paolo Rosso (CLEF (Online Working Notes/Labs/Workshop), 2012)

Bootstrapping a WordNet for an Arabic dialect from other WordNets and dictionary resources. - Violetta Cavalli-Sforza; Hind Saddiki; Karim Bouzoubaa; Lahsen Abouenour; Mohamed Maamouri; Emily Goshey (AICCSA, 2013)

On the evaluation and improvement of Arabic WordNet coverage and usability. - Lahsen Abouenour; Karim Bouzoubaa; Paolo Rosso (Lang. Resour. Evaluation, 2013)

Erratum to: On the evaluation and improvement of Arabic WordNet coverage and usability. - Lahsen Abouenour; Karim Bouzoubaa; Paolo Rosso (Lang. Resour. Evaluation, 2013)

Construction of an ontology for intelligent Arabic QA systems leveraging the Conceptual Graphs representation. - Lahsen Abouenour; Mohammed Nasri; Karim Bouzoubaa; Adil Kabbaj; Paolo Rosso (J. Intell. Fuzzy Syst., 2014)

Question Answering. - Yassine Benajiba; Paolo Rosso; Lahsen Abouenour; Omar Trigui; Karim Bouzoubaa; Lamia Hadrich Belguith (NLP of Semitic Languages, 2014)

Overview of the AraPlagDet PAN@FIRE2015 Shared Task on Arabic Plagiarism Detection. - Imene Bensalem; Imene Boukhalfa; Paolo Rosso; Lahsen Abouenour; Kareem Darwish; Salim Chikhi (FIRE Workshops, 2015)

Arabic WordNet: New Content and New Applications. - Yasser Regragui; Lahsen Abouenour; Fettoum Krieche; Karim Bouzoubaa; Paolo Rosso (GWC, 2016)