論文 ·日本語 ·未確認
The Effect of Corpus Size on Case Frame Acquisition for Predicate-Argument Structure Analysis
Ryohei Sasano ・ Daisuke Kawahara ・ Sadao Kurohashi
- 刊行年
- 2010-01-01
- 収録
- 『IEICE Transactions on Information and Systems』 E93-D(6) pp. 1361-1368
- 出版
- Institute of Electronics, Information and Communication Engineers
- 言語
- 英語
- OpenAlex
- W2130100906
- DOI
- 10.1587/transinf.e93.d.1361
- MAG
- 2130100906
- ISSN
- 0916-8532
- URL
- https://www.jstage.jst.go.jp/article/transinf/E93.D/6/E93.D_6_1361/_pdf
要旨
This paper reports the effect of corpus size on case frame acquisition for predicate-argument structure analysis in Japanese. For this study, we collect a Japanese corpus consisting of up to 100 billion words, and construct case frames from corpora of six different sizes. Then, we apply these case frames to syntactic and case structure analysis, and zero anaphora resolution, in order to investigate the relationship between the corpus size for case frame acquisition and the performance of predicate-argument structure analysis. We obtained better analyses by using case frames constructed from larger corpora; the performance was not saturated even with a corpus size of 100 billion words.
主題
この書誌の出所
- openalex— W2130100906（2026-08-14取得）
引用
Ryohei Sasano・Daisuke Kawahara・Sadao Kurohashi（2010-01-01） The Effect of Corpus Size on Case Frame Acquisition for Predicate-Argument Structure Analysis 『IEICE Transactions on Information and Systems』 E93-D(6) pp. 1361-1368 Institute of Electronics, Information and Communication Engineers