...用户兴趣建模； 二级向量； Web检索服务 [gap=1144]Key words： user personalization dictionary； frequently-used word； double vector； user interests modeling； the service of web information retrieval ..
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用户兴趣建模是互联网个性化信息服务的关键技术。
User modeling is one of the crucial techniques of personalized information service.
本文中，提出一种基于加权概念网络的用户兴趣建模方法。
In this paper, we propose a new approach for user modeling based on Weighted Concept Network.
为了体现词条之间的关系，更好地为用户提供个性化服务，提出了在语义网络下对用户兴趣建模的思想。
To embody the relations between terms and provide a better personalized service for the (user,) the idea of constructing the user interest model under the semantic network is proposed.
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