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Answer ranking based on named entity types for question answering SCOPUS

Title
Answer ranking based on named entity types for question answering
Authors
Han, S.Kwon, S.Yu, H.Lee, G.G.
Date Issued
2017-01
Publisher
Association for Computing Machinery, Inc
Abstract
Question answering (QA) using triples has been widely studied. One important aspect is answer ranking, that is, which answer candidates should be used to find correct answers. We are proposing a new method using type-matching information for ranking QA triples. We recommend using a new ranking method that includes type-matching scores from semantic answer types, and named entity types of answer candidates. Our experiments provided new ranking results with ranking average values that were lower by 24.80. We conclude that our proposed method has great potential for answer ranking. ? 2017 ACM.
URI
https://oasis.postech.ac.kr/handle/2014.oak/100579
DOI
10.1145/3022227.3022297
ISSN
0000-0000
Article Type
Article
Citation
Proceedings of the 11th International Conference on Ubiquitous Information Management and Communication, IMCOM 2017, 2017-01
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