  Learning Management Systems (LMS) and Educational Data Mining (EDM) are two
important parts of online educational environment with the former being a
centralised web-based information systems where the learning content is managed
and learning activities are organised (Stone and Zheng,2014) and latter
focusing on using data mining techniques for the analysis of data so generated.
As part of this work, we present a literature review of three major tasks of
EDM (See section 2), by identifying shortcomings and existing open problems,
and a Blumenfield chart (See section 3). The consolidated set of papers and
resources so used are released in
https://github.com/manikandan-ravikiran/cs6460-Survey. The coverage statistics
and review matrix of the survey are as shown in Figure 1 & Table 1
respectively. Acronym expansions are added in the Appendix Section 4.1.
