ASHENAFI MM, 2015, PROC FRONT EDUC CONF, P372;ATTLE S., 2007, INT J TEACHING LEARN, V19, P77;BLEI DM, 2003, J MACH LEARN RES, V3, P993, DOI 10.1162/JMLR.2003.3.4-5.993;CHALARIS M, 2014, PROCD SOC BEHV, V147, P390, DOI 10.1016/J.SBSPRO.2014.07.117;CHEUNG D., 2007, RES SCI EDUC, P75;GODA K., 2013, P SIGITE 2013 14 ANN, P35;GODA K, 2011, LECT NOTES COMPUT SC, V6882, P154, DOI 10.1007/978-3-642-23863-5_16;GOLDBERG Y., 2014, ARXIV14023722;GONG Y, 2010, LECT NOTES COMPUT SC, V6094, P35;GRIFFITHS TL, 2004, P NATL ACAD SCI USA, V101, P5228, DOI 10.1073/PNAS.0307752101;HE W, 2013, COMPUT HUM BEHAV, V29, P90, DOI 10.1016/J.CHB.2012.07.020;HIGUCHI K., KH CODER;IYER R. B., 2013, INT J ED INFORM STUD, V3, P21;KHAJAH M., 2014, EDM, P99;LIMBU L, 2015, COMPUT EDUC, V82, P393, DOI 10.1016/J.COMPEDU.2014.11.024;LUO J., 2015, P 8 INT C ED DAT MIN;RUBIANO SMM, 2015, PROC FRONT EDUC CONF, P148;METZ CE, 1978, SEMIN NUCL MED, V8, P283, DOI 10.1016/S0001-2998(78)80014-2;MINAMI T., 2014, ADV SCI TECHNOLOGY L, V73, P11;MINAMI T., 2015, INT J DATABASE THEOR, V8, DOI 10.14257/IJDTA.2015.8.2.13;NATEK S, 2014, EXPERT SYST APPL, V41, P6400, DOI 10.1016/J.ESWA.2014.04.024;CAO N, 2009, J INF PROCESS SYST, V5, P5, DOI 10.3745/JIPS.2009.5.1.005;PAVLIK JR PHILIP I, 2009, ONLINE SUBMISSION;PETKOVIC D., 2014, P 45 ANN FRONT ED C, P1299;PONTIL M, 1998, IEEE T PATTERN ANAL, V20, P637, DOI 10.1109/34.683777;ROMERO C, 2013, COMPUT EDUC, V68, P458, DOI 10.1016/J.COMPEDU.2013.06.009;SEN B, 2012, EXPERT SYST APPL, V39, P9468, DOI 10.1016/J.ESWA.2012.02.112;SOROUR S., 2015, P 46 ACM TECHN S COM, P441, DOI DOI 10.1145/2676723.2677259;SOROUR S., 2015, P 6 IIAI INT C E SER;SOROUR S. E., 2015, J INFORM PROCESSING, V23, P784;SOROUR S. E., 2014, P 45 ANN FRONT ED C, P2475;SUNDAY O. N., 2013, J ED RES REV, V1, P1;XING WL, 2015, COMPUT HUM BEHAV, V47, P168, DOI 10.1016/J.CHB.2014.09.034;YANG YM, 1999, SIGIR'99: PROCEEDINGS OF 22ND INTERNATIONAL CONFERENCE ON RESEARCH AND DEVELOPMENT IN INFORMATION RETRIEVAL, P42;ZAFRA A., 2009, ED DATA MINING, P307