An Automatic Dictionary Extraction and Annotation Method Using Simulated Annealing for Detecting Human Values

Yasuhiro Takayama, Yoichi Tomiura, Kenneth R. Fleischmann, An Shou Cheng, Douglas W. Oard, Emi Ishita

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

This paper studies a method for identifying word unigrams and word big rams that are associated with one or more human values such as freedom or innovation. The key idea is to deterministically associate values with word choices, thus permitting values reflected by sentences to be assigned using dictionary lookup. This approach works nearly as well on average as the most accurate existing methods, and at close to the best results that can be achieved by a second human annotator, but the principal contribution of the new method is that the basis for the system's classification decisions are more easily interpreted by social scientists. The new method is based using a Monte Carlo algorithm with simulated annealing to efficiently explore the space for optimal assignments of human values to unigrams and big rams. Results are reported on an annotated test collection of prepared statements from witnesses at public hearings on the topic of net neutrality. The results include accuracy comparisons with the previously reported approach.

本文言語英語
ホスト出版物のタイトルProceedings - 2015 IIAI 4th International Congress on Advanced Applied Informatics, IIAI-AAI 2015
編集者Sachio Hirokawa, Kiyota Hashimoto, Tokuro Matsuo, Tsunenori Mine
出版社Institute of Electrical and Electronics Engineers Inc.
ページ177-182
ページ数6
ISBN(電子版)9781479999583
DOI
出版ステータス出版済み - 1 6 2016
イベント4th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2015 - Okayama, 日本
継続期間: 7 12 20157 16 2015

出版物シリーズ

名前Proceedings - 2015 IIAI 4th International Congress on Advanced Applied Informatics, IIAI-AAI 2015

その他

その他4th IIAI International Congress on Advanced Applied Informatics, IIAI-AAI 2015
Country日本
CityOkayama
Period7/12/157/16/15

All Science Journal Classification (ASJC) codes

  • Information Systems
  • Computer Networks and Communications
  • Computer Science Applications
  • Computer Vision and Pattern Recognition

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