Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
10322348 | Expert Systems with Applications | 2012 | 13 Pages |
Abstract
⺠Modelling user behaviour in an exploratory learning environment using casebased reasoning (CBR). ⺠A synergistic approach of CBR and array-based clustering is used for grouping for collaboration. ⺠Heterogeneous metrics and resemblance coefficients measure similarity between user behaviours. ⺠User behaviour is more informative than the typical single performance indicator. ⺠Homogeneous clusters are formed based on user behaviour; heterogeneous groups can be derived.
Related Topics
Physical Sciences and Engineering
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Authors
Mihaela Cocea, George D. Magoulas,