Unsupervised event extraction from biomedical text based on event and pattern information

被引：0
|
作者：
Chun, HW [1 ]
Hwang, YS [1 ]
Rim, HC [1 ]
机构：
[1] Korea Univ, Dept CSE, Nat Language Proc Lab, Seoul 136701, South Korea
来源：
COMPUTATIONAL LINGUISTICS AND INTELLIGENT TEXT PROCESSING | 2004年 / 2945卷
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
In this paper, we proposed a new event extraction method from biomedical texts, It can extend patterns by unsupervised way based on event and pattern information. Evaluation of our system on GENIA corpus achieves 90.1% precision and 70.0% recall.
引用
收藏
页码：533 / 536
页数：4
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