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Abstract:
为了提高搜索引擎查询结果的质量,越来越关注于对用户提交的网络查询意图的识别.基于查询session对用户提交的查询进行多维度特征提取,尽量能全面系统地描述查询分类特征,并使用SVM进行分类.实验结果表明通过结合查询的多个特征有助于识别查询意图,在人工标注的测试集中对查询意图分类的正确率达到80%.
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电脑与信息技术
ISSN: 1005-1228
Year: 2015
Issue: 1
Volume: 23
Page: 1-4
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 1
Chinese Cited Count:
30 Days PV: 22
Affiliated Colleges: