Advances in Engineering Software
| Hi-index | 0.00 |
In order to improve the “educational provision” to implement the e-learning recommender system, we propose a new recommendation approach which has been proven to be more suitable to realize personalized recommendation based on not only learning histories but also learning activities and learning processes which is defined as LRMDCR (a learner’s role-based multidimensional collaborative recommendation). In the approach, firstly we use the Markov Chain Model to divide the group learners into advanced learners and beginner learners by using the learners’ learning activities and learning processes. Secondly we use the multidimensional collaborative filtering to decide the recommendation learning objects to every learner of the group.