| 一种面向网店商品搜索的中文分词系统设计 |
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| 引用本文： | 王敏,叶宽余,薛峰.一种面向网店商品搜索的中文分词系统设计[J].合肥工业大学学报(自然科学版),2012,35(6):772-775,813. |
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| 作者姓名： | 王敏 叶宽余 薛峰 |
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| 作者单位： | 1. 安徽工商职业学院工商管理系,安徽合肥,230041
2. 合肥工业大学计算机与信息学院,安徽合肥,230009 |
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| 基金项目： | 安徽省自然科学基金资助项目，安徽省高等学校省级质量工程资助项目 |
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| 摘 要： | 文章设计新的数据结构对网店商品的原始数据进行加工处理,形成一个存储所有商品信息的词条字典。结合全切分算法,实现对用户输入关键词的完全切分,并通过和词条字典的匹配得到所有候选的词条组合。为了消除分词过程中的歧义和不合理的词条组合,系统结合商品类目树的存储结构,通过算法和引入权值计算的方法对词条组合进行排序,得到最佳结果。
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| 关 键 词： | 中文分词 全切分 商品搜索 |
A design of Chinese word segmentation system for searching electronic store product |
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| WANG Min
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YE Kuan-yu
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XUE Feng.A design of Chinese word segmentation system for searching electronic store product[J].Journal of Hefei University of Technology(Natural Science),2012,35(6):772-775,813. |
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| Authors: | WANG Min YE Kuan-yu XUE Feng |
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| Institution: | 1.Dept.of Business Administration,Anhui Business Vocational College,Hefei 230041,China;2.School of Computer and Information,Hefei University of Technology,Hefei 230009,China) |
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| Abstract: | This paper designs a new data structure to process the original data of the electronic store product in order to form a word dictionary of restoring all of the product information.The system uses the complete segmentation algorithm to segment user-input keywords,and matches them with the words dictionary to obtain the selected words combination.To exclude the result ambiguity and the illogical word combination,and by applying the storage structure of the directory tree,the system designs three filtering algorithm and leads in weight calculation to sort words combination so as to acquire the best search result. , |
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| Keywords: | Chinese word segmentation complete segmentation product search |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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