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基于特征融合的社区问答问句相似度计算

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Indexed by:期刊论文

Date of Publication:2013-03-15

Journal:江西师范大学学报(自然科学版)

Included Journals:PKU、ISTIC

Volume:37

Issue:2

Page Number:125-129

ISSN No.:1000-5862

Key Words:问句相似度;社区问答;相似度计算;特征融合

Abstract:提出了一种基于特征融合的问句匹配框架来解决问句相似度检测方法,利用答案特征、词序特征、统计特征和语义特征相结合来解决问句相似度计算问题.在Yahoo!Answers上抽取的真实标注数据集上进行实验,实验结果表明:该方法在性能上得到了较好的结果.

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