Yangxin Chen

According to our database, Yangxin Chen authored at least 2 papers in 2015.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2015

Automatic de-identification of electronic medical records using token-level and character-level conditional random fields.

Zengjian Liu, Yangxin Chen, Buzhou Tang, Xiaolong Wang, Qingcai Chen, Haodi Li, Jingfeng Wang, Qiwen Deng, Suisong Zhu

J. Biomed. Informatics, 2015

An automatic system to identify heart disease risk factors in clinical texts over time.

Qingcai Chen, Haodi Li, Buzhou Tang, Xiaolong Wang, Xin Liu, Zengjian Liu, Shu Liu, Weida Wang, Qiwen Deng, Suisong Zhu, Yangxin Chen, Jingfeng Wang

J. Biomed. Informatics, 2015