%0 Journal Article %K e-learning %K Automatic %K Education %K Latex %B International Journal of Interactive Multimedia and Artificial Intelligence %D 2015 %N Regular Issue %P 89-95 %R 10.9781/ijimai.2015.3312 %T Semi-Automated Correction Tools for Mathematics-Based Exercises in MOOC Environments %U http://www.ijimai.org/JOURNAL/sites/default/files/files/2015/06/ijimai20153_3_12_pdf_67215.pdf %V 3 %8 06/2015