| 一种新颖的个性化视频搜索排名算法 |
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| 引用本文： | 李慧,李存华,王霞.一种新颖的个性化视频搜索排名算法[J].南京师范大学学报,2008,8(4):182-185. |
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| 作者姓名： | 李慧 李存华 王霞 |
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| 作者单位： | 淮海工学院计算机工程学院,江苏连云港222002 |
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| 摘 要： | 视频搜索是目前信息检索领域研究的热点.提出一种利用协同过滤技术来实现个性化的视频搜索.该算法根据用户项目兴趣相似度来计算目标项目的得分,从而为每个用户产生一个推荐列表.实验结果表明该排名算法较IMDB搜索和Google搜索的结果在用户满意度上有很明显的提高.
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| 关 键 词： | 协同过滤 推荐 视频搜索 个性化 |
A Novel Individualized Video Search Ranking Algorithm |
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| Li Hui,Li Cunhua,Wang Xia.A Novel Individualized Video Search Ranking Algorithm[J].Journal of Nanjing Nor Univ: Eng and Technol,2008,8(4):182-185. |
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| Authors: | Li Hui Li Cunhua Wang Xia |
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| Affiliation: | Li Hui,Li Cunhua,Wang Xia(Department of Computer Science,Huaihai Institute of Technology,Lianyungang 222005,China) |
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| Abstract: | Video search is a hotspot in current information searching field.The paper presents a new video search by using collaborative filtering technique to realize individuality.The algorithm computes the scores of the target items according to the similarity degree of the items in which the users are interested,and thus generates a recommendation list for every user.The experimental results show that compared with IMDB search and Google search,our algorithm can obtain better rank results and improve user's satisf... |
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| Keywords: | collaborative filtering recommender Video search individuation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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