Biomedical text disambiguation using UMLS. - Wessam Gad El Rab; Osmar R. Zaïane; Mohammad El-Hajj (ASONAM, 2013)

Analyzing the Impact of UMLS Relations on Word-sense Disambiguation Accuracy. - Wessam Gad El Rab; Osmar R. Zaïane; Mohammad El-Hajj (EUSPN/ICTH, 2013)

Unsupervised graph-based Word Sense Disambiguation of biomedical documents. - Wessam Gad El Rab; Osmar R. Zaïane; Mohammad El-Hajj (Healthcom, 2013)

Formalizing clinical practice guideline for clinical decision support systems. - Wessam Gad El Rab; Osmar R. Zaïane; Mohammad El-Hajj (Health Informatics J., 2017)