Wang, Guanyuan and Wang, Hua and Tao, Xiaohui and Zhang, Ji (2011) Positive influence dominating set in e-learning social networks. In: ICWL 2011: 10th International Conference on Web-Based Learning , 8-10 Dec 2011, Hong Kong.
In recent years, the development of E-learning is rapid. Learning efficiency can be greatly improved if E-learning users' social networks properties can be effectively utilized. However, the nodes in most research models are the same type. The focus of our study is on E-learners’ positive influence between their relationship. In this paper, we proposed a new model and selection algorithm named Weight Positive Influence Dominating Set (WPIDS) and analyzed its efficiency through a case study. By comparing the differences between WPIDS and that of Positive Influence Dominating Set (PIDS), we found that our model and algorithm are more effective than those of PIDS.
|Item Type:||Conference or Workshop Item (Commonwealth Reporting Category E) (Paper)|
|Additional Information:||Series: Lecture Notes in Computer Science, no. 7048. Permanent restricted access to published version due to publisher copyright policy.|
|Uncontrolled Keywords:||e-learning; weight positive dominating set; algorithm|
|Depositing User:||Dr Xiaohui (Daniel) Tao|
|Date Deposited:||20 Jun 2012 10:14|
|Last Modified:||27 Sep 2013 00:56|
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