From: A pattern learning-based method for temporal expression extraction and normalization from multi-lingual heterogeneous clinical texts
Pattern candidates
Support
Confidence
Keep
遂于[TE]行右乳癌
3
1
YES
遂于[TE]行右
遂于[TE]行
4
遂于[TE]
5
0.83
于[TE]行
8
0.4
NO
于[TE]
34
0.52
[TE]行
9
0.06