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The paper proposes a method to semantically index the learning resources accessible to the learner in the social websites that he uses and bring them together in a Personal Learning Environment together with features like tag-based search and recommendations and learner profile generation. The paper describes the algorithms used, the semantic model for storing the data and the widgets that provide...
Conventional content-based recommendation systems use different classifying algorithms to group items into several groups and for each group generate a ranking list of items. An important characteristic of conventional content-based recommendation systems is that they use the same ranking list to make recommendations for items in each group, ignoring differences among items inside of a group. The...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.