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Chunhua Weng
Chunhua Weng
Verified email at columbia.edu - Homepage
Title
Cited by
Cited by
Year
Methods and dimensions of electronic health record data quality assessment: enabling reuse for clinical research
NG Weiskopf, C Weng
Journal of the American Medical Informatics Association 20 (1), 144-151, 2013
13122013
Diagnostic utility of exome sequencing for kidney disease
EE Groopman, M Marasa, S Cameron-Christie, S Petrovski, VS Aggarwal, ...
New England Journal of Medicine 380 (2), 142-151, 2019
6812019
Secondary use of EHR: data quality issues and informatics opportunities
T Botsis, G Hartvigsen, F Chen, C Weng
Summit on translational bioinformatics 2010, 1, 2010
5402010
A harmonized data quality assessment terminology and framework for the secondary use of electronic health record data
MG Kahn, TJ Callahan, J Barnard, AE Bauck, J Brown, BN Davidson, ...
Egems 4 (1), 2016
4712016
Defining and measuring completeness of electronic health records for secondary use
NG Weiskopf, G Hripcsak, S Swaminathan, C Weng
Journal of biomedical informatics 46 (5), 830-836, 2013
4362013
Formal representation of eligibility criteria: a literature review
C Weng, SW Tu, I Sim, R Richesson
Journal of biomedical informatics 43 (3), 451-467, 2010
2152010
EliXR: an approach to eligibility criteria extraction and representation
C Weng, X Wu, Z Luo, MR Boland, D Theodoratos, SB Johnson
Journal of the American Medical Informatics Association 18 (Supplement_1 …, 2011
1732011
Criteria2Query: a natural language interface to clinical databases for cohort definition
C Yuan, PB Ryan, C Ta, Y Guo, Z Li, J Hardin, R Makadia, P Jin, N Shang, ...
Journal of the American Medical Informatics Association 26 (4), 294-305, 2019
1642019
A data quality assessment guideline for electronic health record data reuse
NG Weiskopf, S Bakken, G Hripcsak, C Weng
Egems 5 (1), 2017
1592017
Hidden in plain sight: bias towards sick patients when sampling patients with sufficient electronic health record data for research
A Rusanov, NG Weiskopf, S Wang, C Weng
BMC medical informatics and decision making 14, 1-9, 2014
1552014
Combining PubMed knowledge and EHR data to develop a weighted bayesian network for pancreatic cancer prediction
D Zhao, C Weng
Journal of biomedical informatics 44 (5), 859-868, 2011
1552011
Electronic screening improves efficiency in clinical trial recruitment
SR Thadani, C Weng, JT Bigger, JF Ennever, D Wajngurt
Journal of the American Medical Informatics Association 16 (6), 869-873, 2009
1542009
A review of auditing methods applied to the content of controlled biomedical terminologies
X Zhu, JW Fan, DM Baorto, C Weng, JJ Cimino
Journal of biomedical informatics 42 (3), 413-425, 2009
1492009
Evaluating large language models on medical evidence summarization
L Tang, Z Sun, B Idnay, JG Nestor, A Soroush, PA Elias, Z Xu, Y Ding, ...
NPJ digital medicine 6 (1), 158, 2023
1482023
Sick patients have more data: the non-random completeness of electronic health records
NG Weiskopf, A Rusanov, C Weng
AMIA annual symposium proceedings 2013, 1472, 2013
1282013
Asynchronous collaborative writing through annotations
C Weng, JH Gennari
Proceedings of the 2004 ACM conference on Computer supported cooperative …, 2004
1212004
EliIE: An open-source information extraction system for clinical trial eligibility criteria
T Kang, S Zhang, Y Tang, GW Hruby, A Rusanov, N Elhadad, C Weng
Journal of the American Medical Informatics Association 24 (6), 1062-1071, 2017
1182017
Deep phenotyping on electronic health records facilitates genetic diagnosis by clinical exomes
JH Son, G Xie, C Yuan, L Ena, Z Li, A Goldstein, L Huang, L Wang, ...
The American Journal of Human Genetics 103 (1), 58-73, 2018
1142018
Translating evidence into practice: eligibility criteria fail to eliminate clinically significant differences between real-world and study populations
AJ Averitt, C Weng, P Ryan, A Perotte
NPJ digital medicine 3 (1), 67, 2020
1132020
Case-based reasoning using electronic health records efficiently identifies eligible patients for clinical trials
R Miotto, C Weng
Journal of the American Medical Informatics Association 22 (e1), e141-e150, 2015
1132015
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Articles 1–20