Mining Knowledge Bases for Question & Answers Websites.

机译：为问答网站挖掘知识库。

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We studied the problem of searching answers for questions on a Question-and-Answer Website from knowledge bases. A number of research efforts had been developed using Stack Overflow data, which is available for the public. Surprisingly, only a few papers tried to improve the search for better answers. Furthermore, current approaches for searching a Question-and-Answer Website are usually limited to the question database, which is usually the website own content. We showed it is feasible to use knowledge bases as sources for answers. We implemented both vector-space and topic-space representations for our datasets and compared these distinct techniques. Finally, we proposed a hybrid ranking approach that took advantage of a machine-learned classifier to incorporate the tag information into the ranking and showed that it was able to improve the retrieval performance.

机译：我们研究了从知识库在问答网站上搜索问题的答案的问题。利用Stack Overflow数据已经开展了许多研究工作，这些数据可供公众使用。令人惊讶的是，只有几篇论文试图改进对更好答案的搜索。此外，当前用于搜索问答网站的方法通常限于问题数据库，该问题数据库通常是网站本身的内容。我们证明了使用知识库作为答案的来源是可行的。我们为数据集实现了向量空间表示和主题空间表示，并比较了这些独特的技术。最后，我们提出了一种混合排序方法，该方法利用了机器学习的分类器将标签信息合并到排序中，并表明它能够提高检索性能。

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作者
de Lima, Eduardo Coelho.;
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作者单位

Rochester Institute of Technology.;

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授予单位 Rochester Institute of Technology.;
学科 Computer science.;Information technology.;Information science.
学位 M.S.
年度 2016
页码 57 p.
总页数 57
原文格式 PDF
正文语种 eng
中图分类公共建筑;
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专利

1. Restricting Answer Candidates Based on Taxonomic Relatedness of Integrated Lexical Knowledge Base in Question Answering [J] . Jeong Heo, Hyung‐Jik Lee, Ji‐Hyun Wang, ETRI journal . 2017,第2期

机译：基于综合词汇知识库中分类相关性的限制性答题候选
2. Restricting Answer Candidates Based on Taxonomic Relatedness of Integrated Lexical Knowledge Base in Question Answering [J] . Jeong Heo, Hyung‐Jik Lee, Ji‐Hyun Wang, ETRI journal . 2017,第2期

机译：基于综合词汇知识库中分类相关性的限制性答题候选
3. DAM: Transformer-based relation detection for Question Answering over Knowledge Base [J] . Chen Yongrui, Li Huiying Knowledge-Based Systems . 2020,第Auga9期

机译：大坝：基于变压器的关系检测，关于知识库的回答
4. Question answering from the web using knowledge annotation and knowledge mining techniques [C] . Jimmy Lin, Boris Katz International conference on Information and knowledge management . 2003

机译：使用知识注释和知识挖掘技术从网上提问
5. A Knowledge Base and Question Answering System Based on Loglan and English. [D] . Linker, Sheldon. 2011

机译：基于Loglan和英语的知识库和问答系统。
6. Novel knowledge-based system with relation detection and textual evidence for question answering research [O] . Hai-Tao Zheng, Zuo-You Fu, Jin-Yuan Chen, 2012

机译：新颖的基于知识的系统，具有关系检测和文本证据，用于问答研究
7. Question answering from the web using knowledge annotation and knowledge mining techniques [O] . Jimmy Lin, Boris Katz 2003

机译：使用知识注释和知识挖掘技术从网上回答问题
8. Sumlaris Program: Surface Mining and Land Reclamation Information System. Sample Questions Answered Utilizing the Sumlaris Data Base [R] . MacDonald, R. R., Beck, R. L., Heble, T., 1979

机译：sumlaris计划：露天采矿和土地复垦信息系统。使用sumlaris数据库回答的示例问题

Mining Knowledge Bases for Question & Answers Websites.

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