For the factoid type questions, a multi-strategic answer extraction method is proposed. This method is based on improved VSM, semantic computing and sentence model features.
针对事实类型问句,本文提出基于改进VSM、语义计算和句子模式特征等策略,并在融合以上方法的基础上,提出了多策略的答案抽取方法。
参考来源 - 中文问答系统中多策略答案抽取技术的研究Third, dissertation applies text semantic similarity arithmetic to construction of SVM kernel function. This arithmetic, which called SHM, use How-Net word semantic calculation in computing similarity of feature words, use maximum-weight-matching of documents bipartite graph in computing similarity of pages.
此外,SHM是一种新近提出的文本相似度计算方法,它使用知网词汇语义计算特征词条间相似性,并采用二部图最大权匹配方法计算文本间相似度。
参考来源 - 面向Web个性化服务的网页分类技术·2,447,543篇论文数据，部分数据来源于NoteExpress
该文在中文问题回答系统中引入了语义计算。
This paper introduces semantic computation into our Chinese Question-Answering system.
如果使用字符语义计算字符串的长度，则该字符串的长度为2。
The length of the string is two, if character semantics is used to calculate the length of string.
基于逻辑程序的稳定模型语义学，用稳定模型语义计算作为新的淋巴细胞的匹配算法。
As the semantics model of logic program, the matching rule of new lymphocytes is to compute the stable model of lymphocytes and antigens.
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