55 citations · 86 across the 4 of their papers we have counts for
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cs.IR2024★ 13 cited
CF Recommender System Based on Ontology and Nonnegative Matrix Factorization (NMF)
Sajida Mhammedi, Hakim El Massari, Noreddine Gherabi +1
Recommender systems are a kind of data filtering that guides the user to interesting and valuable resources within an extensive dataset. by providing suggestions of products that a…
cs.IR2012
Integration of ontology with machine learning to predict the presence of covid-19 based on symptoms
Hakim El Massari, Noreddine Gherabi, Sajida Mhammedi +3
Coronavirus (covid 19) is one of the most dangerous viruses that have spread all over the world. With the increasing number of cases infected with the coronavirus, it has become ne…