Mouna El Marrakchi

Work place: National Institute of Posts and Telecommunications, STRS Lab, Rabat, Morocco



Research Interests: Computer systems and computational processes, Systems Architecture, Computer Networks, Social Information Systems, Type Systems


Mouna El Marrakchi was born in Rabat, Morocco in 1983. She received the Telecom engineer’s degree from National Institute of Posts and Telecommunications of Rabat in 2005. She also received a master’s degree from the Mohammadia School of Engineering in 2009. She’s currently a PhD student at National Institute of Posts and Telecommunications since 2014. Her research interests include Social networks analysis, Bayesian networks, trust systems.

Author Articles
E-Reputation Prediction Model in Online Social Networks

By Mouna El Marrakchi Hicham Bensaid Mostafa Bellafkih

DOI:, Pub. Date: 8 Nov. 2017

E-reputation management has become an important challenge for firms that try to improve their notoriety across the web and more specifically in social media. Indeed, the power of online communities to impact a brand’s image is undeniable and companies need a powerful system to measure their reputation as perceived by connected society. Moreover, they need to follow its variation and forecast its evolution to anticipate any impacting change. For this purpose we have implemented an Intelligent Reputation Measuring System (IRMS) that assesses reputation in online social networks on the basis of members’ activity and popularity. In this paper, we add a predictive module to IRMS that forecasts the evolution of reputation score using influence propagation algorithms.

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