| 数字图书馆个性化服务的用户建模技术论略 |
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| 引用本文： | 贾宏.数字图书馆个性化服务的用户建模技术论略[J].江西图书馆学刊,2006,36(4):60-61,74. |
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| 作者姓名： | 贾宏 |
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| 作者单位： | 南阳师范学院图书馆,473061 |
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| 摘 要： | 针对用户兴趣和偏好建立用户模型，是整个数字图书馆个性化服务系统中的关键技术。在概速数字图书馆个性化服务及其用户建模的基础上，论述了数字图书馆个性化服务用户模型的表示方法、信息来源和技术类型。
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| 关 键 词： | 数字图书馆 个性化服务 用户建模 用户兴趣 向量空间模型 兴趣粒度 |
| 收稿时间： | 03 7 2006 12:00AM |
| 修稿时间： | 2006-03-07 |
A Simple Discussion about User-model Technique in Individuation Service of Digital Library |
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| Jia Hong.A Simple Discussion about User-model Technique in Individuation Service of Digital Library[J].The Journal of the Library Science in Jiangxi,2006,36(4):60-61,74. |
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| Authors: | Jia Hong |
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| Abstract: | The establishment of user model, based on the user's interests and hobby, is the key techniques in the individuation-service-system in digital library. Based on the general individuation-service and user-model in digital library, the paper discusses the expressive method, the source of information and the technical types of the user-model in digital library. |
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| Keywords: | Digital Library Individuation Service User Model User Interest Vector Space Model Interest Granularity |
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