I am currently working as an senior lecturer of computer science at the Computer Science Department of Guelma University, Algeria and I am  a researcher at the LabSTIC laboratory. I holds the M.S. degree from Guelma University, July 2009 and the PhD degree in 2016 at Annaba University. My research fields are Collaborative Learning, Social Semantic Web,  Social Networks and Learning Analytics.


Grade: MCA

Email Professionel: halimi.khaled@univ-guelma.dz

Google Scholar Link: 


Rersearchgate Link: 


Scopus profile: 


Axe de Recherche: 

E-Learning, Connectivism, Social Semantic Web, Learning Analytics, Text analysis, Data Visualization.

Publication réécentes

K.Halimi and  H. Seridi-Bouchelaghem, "Semantic web based learning styles identification for social learning environments personalization", Web Intelligence; Vol.13, N° 1, PP. 3-29, (2015)

K. HALIMI, H. SERIDI-BOUCHELAGHEM and C. FARON-ZUCKER (2014), "An Enhanced personal learning environment using social semantic web technologies", Interactive Learning Environments, Vol. 22, N° 2, PP. 165-187, (2014).

Lafifi. Y,  Halimi. K, Hadjeris. M (2010), “COLEG: Collaborative learning environment within Grid”, Journal of Computing and Information Technology, Volume 18, Issue 1, pp. 69-90, 2010.


Lafifi. Y, Gouasmi. N, Halimi. K, Herkas. H, Salhi. N, Ghodbani. A (2010), “Trace-based collaborative learning system”, Journal of Computing and Information Technology, Volume 18, Issue 3, ISSN :1330-1136. http://cit.srce.unizg.hr/index.php/CIT/article/view/1888