| 基于Lucene的服装领域专业搜索引擎研究 |
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| 引用本文： | 洪颖.基于Lucene的服装领域专业搜索引擎研究[J].北京服装学院学报,2012(3):63-68. |
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| 作者姓名： | 洪颖 |
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| 作者单位： | 北京服装学院计算机信息中心,北京100029 |
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| 摘 要： | 针对通用搜索引擎在专业检索方面查准率低的问题,设计了基于Lucene和Nutch组件的服装专业搜索引擎.该系统结合专业词库对抓取的网页进行分词和专业相关度计算并进行网页过滤,依据改进的网页排序算法对结果进行排序.
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| 关 键 词： | 专业搜索引擎 Lucene 服装 向量空间模型 PageRank算法 |
Research of Specialized Search Engine in Clothing Field Based on Lucene |
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| HONG Ying.Research of Specialized Search Engine in Clothing Field Based on Lucene[J].Journal of Beijing Institute of Clothing Technology(Nature Science Edition),2012(3):63-68. |
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| Authors: | HONG Ying |
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| Affiliation: | HONG Ying (Computer Information Center, Beijing Institute of Fashion Technology, Beijing 100029, China) |
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| Abstract: | In the light of low precision of general search engine in professional retrieval, designed a search engine in clothing field based on Lucene and Nutch components. The system does word seg- mentation on the webpage crawled and calculates the professional relevancy for webpage filtering, combined with the professional vocabulary, and it sorts the results based on improved page ranking algorithm. |
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| Keywords: | specialized search engine Lucene clothing VSM PageRank algorithm |
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