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arXiv 0907.2452cs.CL
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基于模式的ACABIT系统术语抽取

Pattern Based Term Extraction Using ACABIT System

National Institute of Informatics(国立情报学研究所);University of Nantes(南特大学);Loria(洛里亚研究所);Osaka Corporation(大阪公司)

Koichi Takeuchi, Kyo Kageura, Teruo Koyama, Béatrice Daille, Laurent Romary

摘要:

在本文中,我们提出了一个基于模式的术语提取方法,为日本,应用ACABIT系统最初开发的法语。该方法使用基本术语和术语变体的形态模式来评估术语性。在提取候选词后,ACABIT系统根据对数似然从候选词中过滤掉非词。由于日语术语多为复合名词或简单短语模式,因此该方法适用于日语术语抽取。

英文摘要:

In this paper, we propose a pattern-based term extraction approach for Japanese, applying ACABIT system originally developed for French. The proposed approach evaluates termhood using morphological patterns of basic terms and term variants. After extracting term candidates, ACABIT system filters out non-terms from the candidates based on log-likelihood. This approach is suitable for Japanese term extraction because most of Japanese terms are compound nouns or simple phrasal patterns.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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