Inducing Bilingual Lexicon Using Pivot Language

• Item type: National Convention(1)
• 公開日: 2013-03-06
• タイトル: Inducing Bilingual Lexicon Using Pivot Language
• 言語: eng
• キーワード / 主題Scheme: Other
• キーワード / 主題: 人工知能と認知科学
• 資源タイプ / 資源タイプ識別子: http://purl.org/coar/resource_type/c_5794
• 資源タイプ: conference paper
• 著者所属: Kyoto University
• 著者所属: Kyoto University
• 著者所属: Kyoto University
• 著者名: WushouerMairidan; 石田亨; 林冬惠
• 論文抄録 / 内容記述タイプ: Other
• 論文抄録 / 内容記述: In this paper we proposed a heuristic and semi-automatic framework for inducing one-to-one mapping bilingual lexicon of intra-family languages by using pivot language and preexisting bilingual lexicon resources based on our one-to-one mapping assumption intra-family language lexicons. The framework uses heuristics and human interaction to complete induction in iterative manner. Weight of each heuristics is predefined and designated to be adjusted runtime. In the paper three basic heuristics are predefined: Probability, Pivot strength and Spelling similarity, and using them to conduct an experiment. Experimental result shows that by using our framework we can achieve (1) up to 95.3% correctness in majority of induced one-to-one mapping pairs, and (2) up to 85.2% overall correctness of entire one-to-one mapping pairs. Meanwhile number of human interaction needed for higher quality is minimized. We also designed a tool as an implementation of the framework which provided fully visualized workflow to demonstrate induction process, and its interfaces with dynamic graph components offers better user experience while users are observing data in experiment and interacting with automated induction process.
• 書誌レコードID / 収録物識別子タイプ: NCID
• 書誌レコードID / 収録物識別子: AN00349328
• 書誌情報: 第75回全国大会講演論文集; 巻 2013, 号 1, p. 191-192, 発行日 2013-03-06
• 出版者 / 言語: ja
• 出版者: 情報処理学会