C. Tu and &. Mcisaac, The Relationship of Social Presence and Interaction in Online Classes, American Journal of Distance Education, vol.5, issue.2, pp.10-1207, 2002.
DOI : 10.1080/09523980010021235

C. Jennifer, T. Richardson, and . Newby, The Role of Students' Cognitive Engagement in Online Learning, American Journal of Distance Education, vol.20, issue.1, pp.23-3710, 2006.

C. Choo-robinsona and &. Hallett-hullingera, New Benchmarks in Higher Education: Student Engagement in Online Learning, Journal of Education for Business, vol.84, issue.2, 2008.

L. P. Dringus and T. Ellis, Using data mining as a strategy for assessing asynchronous discussion forums, Computers & Education, vol.45, issue.1, 2005.
DOI : 10.1016/j.compedu.2004.05.003

W. Liu, L. Kidzi?ski, and P. Dillenbourg, Semiautomatic Annotation of MOOC Forum Posts, Chapter State-of-the-Art and Future Directions of Smart Learning Part of the series Lecture Notes in Educational Technology pp 399-408

C. Romero, M. López, J. Luna, and S. Ventura, Predicting students' final performance from participation in on-line discussion forums, Computers & Education, vol.68, 2013.
DOI : 10.1016/j.compedu.2013.06.009

. Guang-bin, Q. Huang, C. Zhu, and . Siew, Extreme learning machine: Theory and applications, Neurocomputing, pp.1-3, 2006.

V. Purdila and S. Pentiuc, Fast Decision Tree Algorithm, Advances in Electrical and Computer Engineering, vol.14, issue.1, pp.65-68, 2014.
DOI : 10.4316/AECE.2014.01010

C. Penga, K. L. Leea, &. Gary, and M. Ingersolla, An Introduction to Logistic Regression Analysis and Reporting, The Journal of Educational Research, vol.2, issue.3, pp.3-14, 2002.
DOI : 10.1177/0011128795041004007

P. Andrew and . Bradley, The use of the area under the ROC curve in the evaluation of machine learning algorithms, Pattern Recognition, pp.31-320300142, 1997.

T. Kanungo, D. M. Mount, N. S. Netanyahu, C. D. Piatko, R. Silverman et al., An efficient k-means clustering algorithm: analysis and implementation, IEEE Transactions on Pattern Analysis and Machine Intelligence, pp.881-892, 2002.
DOI : 10.1109/TPAMI.2002.1017616

URL : http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.43.2981