Analyzing Learners’ Relationship to Improve the Quality of Recommender System for Group Learning Support

Collaborative Recommender System A Review

“… Hybrid Methods: Combined both above methods. [29], [30], [16], [31] , [32], [33], [34], [20] Model-based methods [35], [36], [37], [12], [22], [18], [17], [38], [39], [15] , [20], [21] Hybrid Methods [40], [36], [19], [41], [42], [43], [44] In collaborative RS in education, model-based method is the most prefered as shiwn in Table II. Among the methods used are Tag-based [40], clustering [18], [22], data mining [17], [12], [39], [28] iterative method [45], Learner"s Role based Multi-Dimensional [21], and 2-Tuple fuzzy linguistic approach [15], [20] [38].…”

“…Table 1 provides the summary of the input used in the collaborative RS. [15], [16], [17], [18], [16] User profile [12], [15], [16], [17], [18], [16] [19], [20] User preferences [21], [22] Demographic data can be domain of study, gender and age [4,5,6,7,5]. In education, User Profile is the most used Input types.…”

“…Review [29], [41], [19], [30], [31], [18], [21] [32], [42], [34], [45], [39], [22], [38] Suggestion [16], [39], [15], [45], [34], [33], [42], [32], [41], [21], [15], [17], [31], [47], [41], [36], [30], [35], [37] Ranking [16], [34], [40] Log [45] [15], [36] V. Application…”

“… Postgraduate: Student who is denoting of studying undertaken after completing first degree  School student: School student contain primary and secondary student. [29], [41], [36], [17], [21] , [16], [34], [39], [22], [37], [48], [49] Postgraduate [19], [32], [42], [33], [38] , [40] School student [30], [45], [31], [18], [15] B. Learning Object…”

“…Example of learning material are book [41], [45], slide [30], [22], scheme [16], and audio [32]  Learning activities: are activities that designed by instructor. [41], [30], [22], [45], [16], [32] Learning activities [29], [41], [36], [22], [40], [21], [39], [34], [16], [33], [12], [24], [32], [15] I.…”