Assessment of malicious tweets impact on stock market pricesIshikawa, Tatsuki; Ben Sassi, Imen; Ben Yahia, SadokResearch Challenges in Information Science : 15th International Conference, RCIS 2021, Limassol, Cyprus, May 11–14, 2021 : proceedings2021 / p. 330–346 https://doi.org/10.1007/978-3-030-75018-3_22 Conference Proceedings at Scopus Article at Scopus Article at WOS

How does context influence music preferences : a user-based study of the effects of contextual information on users’ preferred musicBen Sassi, Imen; Ben Yahia, SadokMultimedia Systems2021 / p. 143–160 https://doi.org/10.1007/s00530-020-00717-x Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

Malicious accounts detection from online social networks : a systematic review of literatureBen Sassi, Imen; Ben Yahia, SadokInternational Journal of General Systems2021 / p. 741−814 https://doi.org/10.1080/03081079.2021.1976773 Journal metrics at Scopus Article at Scopus Journal metrics at WOS Article at WOS

MORec: At the crossroads of context-aware and multi-criteria decision making for online music recommendationBen Sassi, Imen; Ben Yahia, Sadok; Liiv, InnarExpert systems with applications2021 / art. 115375, 20 p. : ill https://doi.org/10.1016/j.eswa.2021.115375