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User Knowledge Requirement Model and its Hybrid Evolution Algorithm
April 07-April 09
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ITNG.2008.99Fifth International Conference on Inf ...
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How to describe knowledge requirement of the user engaged in work and its change is a critical problem in knowledge management. User knowledge requirement model is proposed by combining business process with personalization in the paper. Key factors and their relation of the user knowledge requirement are described in user knowledge requirement model. User knowledge hybrid evolution algorithm which includes the user knowledge real-time evolution algorithm and the user knowledge phase evolution algorithm is given. The change of user knowledge after he read recommended knowledge sources is processed by user knowledge real-time evolution algorithm. User knowledge forgetting is reflected by user knowledge phase evolution algorithm. The method is confirmed through an application case.
Index Terms:
Knowledge requirement, model, User, Evolution
Citation:
Zhang Lei, Xia Shixiong, Ding Shifei, Zhou Yong, Ding Qiulin, "User Knowledge Requirement Model and its Hybrid Evolution Algorithm," itng, pp.817-822, Fifth International Conference on Information Technology: New Generations (itng 2008), 2008
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