An end-to-end system to identify temporal relation in discharge summaries: 2012 i2b2 challenge.

Objective: To create an end-to-end system to identify temporal relation in discharge summaries for the 2012 i2b2 challenge. The challenge includes event extraction, timex extraction, and temporal relation identification.Design: An end-to-end temporal relation system was developed. It includes three...

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Bibliographic Details

Published in:	Journal of the American Medical Informatics Association Vol. 20; no. 5; pp. 849 - 859
Main Authors:	Xu, Yan, Wang, Yining, Liu, Tianren, Tsujii, Junichi, Chang, Eric I-Chao
Format:	research Journal Article
Published:	Oxford University Press / USA Sep2013
Online Access:	View this record in EBSCOhost