Kumar, Rahul; Bala, Pradip Kumar - In: Journal of Modelling in Management 12 (2017) 2, pp. 243-264
Purpose Collaborative filtering (CF), one of the most popular recommendation techniques, is based on the principle of word-of-mouth communication between other like-minded users. The process of identifying these like-minded or similar users remains crucial for a CF framework. Conventionally, a...