Chunhua Weng
Orcid: 0000-0002-9624-0214
According to our database1,
Chunhua Weng
authored at least 234 papers
between 2002 and 2024.
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Bibliography
2024
Enhancing phenotype recognition in clinical notes using large language models: PhenoBCBERT and PhenoGPT.
Patterns, January, 2024
Participant-guided development of bilingual genomic educational infographics for Electronic Medical Records and Genomics Phase IV study.
J. Am. Medical Informatics Assoc., January, 2024
Closing the gap between open source and commercial large language models for medical evidence summarization.
npj Digit. Medicine, 2024
Leveraging generative AI for clinical evidence synthesis needs to ensure trustworthiness.
J. Biomed. Informatics, 2024
J. Biomed. Informatics, 2024
Converting OMOP CDM to phenopackets: A model alignment and patient data representation evaluation.
J. Biomed. Informatics, 2024
Criteria2Query 3.0: Leveraging generative large language models for clinical trial eligibility query generation.
J. Biomed. Informatics, 2024
J. Biomed. Informatics, 2024
A span-based model for extracting overlapping PICO entities from randomized controlled trial publications.
J. Am. Medical Informatics Assoc., 2024
J. Am. Medical Informatics Assoc., 2024
Large language models in biomedicine and health: current research landscape and future directions.
J. Am. Medical Informatics Assoc., 2024
Sociotechnical feasibility of natural language processing-driven tools in clinical trial eligibility prescreening for Alzheimer's disease and related dementias.
J. Am. Medical Informatics Assoc., 2024
Knowledge-guided generative artificial intelligence for automated taxonomy learning from drug labels.
J. Am. Medical Informatics Assoc., 2024
Environment Scan of Generative AI Infrastructure for Clinical and Translational Science.
CoRR, 2024
CoRR, 2024
2023
J. Am. Medical Informatics Assoc., November, 2023
J. Biomed. Informatics, June, 2023
Clinical research staff perceptions on a natural language processing-driven tool for eligibility prescreening: An iterative usability assessment.
Int. J. Medical Informatics, March, 2023
J. Am. Medical Informatics Assoc., February, 2023
Clinical and temporal characterization of COVID-19 subgroups using patient vector embeddings of electronic health records.
J. Am. Medical Informatics Assoc., January, 2023
npj Digit. Medicine, 2023
<i>EvidenceMap</i>: a three-level knowledge representation for medical evidence computation and comprehension.
J. Am. Medical Informatics Assoc., 2023
Multimodal Machine Learning Combining Facial Images and Clinical Texts Improves Diagnosis of Rare Genetic Diseases.
CoRR, 2023
Leveraging Generative AI for Clinical Evidence Summarization Needs to Achieve Trustworthiness.
CoRR, 2023
CoRR, 2023
Proceedings of the Caring is Sharing - Exploiting the Value in Data for Health and Innovation - Proceedings of MIE 2023, Gothenburg, Sweden, 22, 2023
Proceedings of the Caring is Sharing - Exploiting the Value in Data for Health and Innovation - Proceedings of MIE 2023, Gothenburg, Sweden, 22, 2023
2022
Natural language processing to identify lupus nephritis phenotype in electronic health records.
BMC Medical Informatics Decis. Mak., December, 2022
Under-specification as the source of ambiguity and vagueness in narrative phenotype algorithm definitions.
BMC Medical Informatics Decis. Mak., 2022
A comparative study of pre-trained language models for named entity recognition in clinical trial eligibility criteria from multiple corpora.
BMC Medical Informatics Decis. Mak., 2022
Leveraging electronic health record data for clinical trial planning by assessing eligibility criteria's impact on patient count and safety.
J. Biomed. Informatics, 2022
J. Biomed. Informatics, 2022
A research agenda to support the development and implementation of genomics-based clinical informatics tools and resources.
J. Am. Medical Informatics Assoc., 2022
EHR-based cohort assessment for multicenter RCTs: a fast and flexible model for identifying potential study sites.
J. Am. Medical Informatics Assoc., 2022
Assessing socioeconomic bias in machine learning algorithms in health care: a case study of the HOUSES index.
J. Am. Medical Informatics Assoc., 2022
J. Am. Medical Informatics Assoc., 2022
An interactive fitness-for-use data completeness tool to assess activity tracker data.
J. Am. Medical Informatics Assoc., 2022
Proceedings of the Challenges of Trustable AI and Added-Value on Health, 2022
A Clinical Data Summarization Pipeline for Patients at Risk for Esophageal Adenocarcinoma Undergoing Endoscopic Surveillance.
Proceedings of the AMIA 2022, 2022
Leveraging Hierarchical Concept Relations to Improve Automatic Detection of Off-Label Drug Use in Electronic Health Records Data.
Proceedings of the AMIA 2022, 2022
Criteria2Query 2.0: Combining Machine Efficiency and Human Intelligence to Define a More Accurate and Feasible Cohort for Clinical Trial Recruitment.
Proceedings of the AMIA 2022, 2022
Optimizing Clinical Research Eligibility Prescreening: An Iterative Usability Evaluation of an NLP-driven Cohort Identification Tool.
Proceedings of the AMIA 2022, 2022
2021
Quantitative disease risk scores from EHR with applications to clinical risk stratification and genetic studies.
npj Digit. Medicine, 2021
Medical records-based chronic kidney disease phenotype for clinical care and "big data" observational and genetic studies.
npj Digit. Medicine, 2021
Building an OMOP common data model-compliant annotated corpus for COVID-19 clinical trials.
J. Biomed. Informatics, 2021
Clinical comparison between trial participants and potentially eligible patients using electronic health record data: A generalizability assessment method.
J. Biomed. Informatics, 2021
J. Biomed. Informatics, 2021
Similarity-based health risk prediction using Domain Fusion and electronic health records data.
J. Biomed. Informatics, 2021
From clinical trials to clinical practice: How long are drugs tested and then used by patients?
J. Am. Medical Informatics Assoc., 2021
Contemporary use of real-world data for clinical trial conduct in the United States: a scoping review.
J. Am. Medical Informatics Assoc., 2021
Towards clinical data-driven eligibility criteria optimization for interventional COVID-19 clinical trials.
J. Am. Medical Informatics Assoc., 2021
J. Am. Medical Informatics Assoc., 2021
UMLS-based data augmentation for natural language processing of clinical research literature.
J. Am. Medical Informatics Assoc., 2021
A systematic review on natural language processing systems for eligibility prescreening in clinical research.
J. Am. Medical Informatics Assoc., 2021
J. Am. Medical Informatics Assoc., 2021
The potential role of EHR data in optimizing eligibility criteria definition for cardiovascular outcome trials.
Int. J. Medical Informatics, 2021
Natural language processing to identify lupus nephritis phenotype in electronic health records.
CoRR, 2021
A Framework for Systematic Assessment of Clinical Trial Population Representativeness Using Electronic Health Records Data.
Appl. Clin. Inform., 2021
Appl. Clin. Inform., 2021
Proceedings of the Public Health and Informatics, 2021
Proceedings of the Public Health and Informatics, 2021
Proceedings of the MEDINFO 2021: One World, One Health - Global Partnership for Digital Innovation, 2021
Proceedings of the MEDINFO 2021: One World, One Health - Global Partnership for Digital Innovation, 2021
Evaluation of Criteria2Query: Towards Augmented Intelligence for Cohort Identification.
Proceedings of the MEDINFO 2021: One World, One Health - Global Partnership for Digital Innovation, 2021
Proceedings of the MEDINFO 2021: One World, One Health - Global Partnership for Digital Innovation, 2021
Proceedings of the MEDINFO 2021: One World, One Health - Global Partnership for Digital Innovation, 2021
Proceedings of the MEDINFO 2021: One World, One Health - Global Partnership for Digital Innovation, 2021
Study of Pre-trained Language Models for Named Entity Recognition in Clinical Trial Eligibility Criteria from Multiple Corpora.
Proceedings of the 9th IEEE International Conference on Healthcare Informatics, 2021
Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021
Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021
Evaluation of the Portability of Natural Language Processing-based Computable Phenotypes in the eMERGE Network.
Proceedings of the AMIA 2021, American Medical Informatics Association Annual Symposium, San Diego, CA, USA, October 30, 2021, 2021
2020
Translating evidence into practice: eligibility criteria fail to eliminate clinically significant differences between real-world and study populations.
npj Digit. Medicine, 2020
Natural language processing (NLP) tools in extracting biomedical concepts from research articles: a case study on autism spectrum disorder.
BMC Medical Informatics Decis. Mak., 2020
Deep phenotyping: Embracing complexity and temporality - Towards scalability, portability, and interoperability.
J. Biomed. Informatics, 2020
Adapting electronic health records-derived phenotypes to claims data: Lessons learned in using limited clinical data for phenotyping.
J. Biomed. Informatics, 2020
A graph-based method for reconstructing entities from coordination ellipsis in medical text.
J. Am. Medical Informatics Assoc., 2020
J. Am. Medical Informatics Assoc., 2020
A new approach to integrating patient-generated data with expert knowledge for personalized goal setting: A pilot study.
Int. J. Medical Informatics, 2020
Proceedings of the Digital Personalized Health and Medicine - Proceedings of MIE 2020, Medical Informatics Europe, Geneva, Switzerland, April 28, 2020
Proceedings of the AMIA 2020, 2020
Proceedings of the AMIA 2020, 2020
Proceedings of the AMIA 2020, 2020
Proceedings of the AMIA 2020, 2020
Impact of IMPACT: Longitudinal Analysis of an Integrated Participant Scheduling System in a Clinical Research Setting.
Proceedings of the AMIA 2020, 2020
2019
Nucleic Acids Res., 2019
A two-site survey of medical center personnel's willingness to share clinical data for research: implications for reproducible health NLP research.
BMC Medical Informatics Decis. Mak., 2019
Complexities, variations, and errors of numbering within clinical notes: the potential impact on information extraction and cohort-identification.
BMC Medical Informatics Decis. Mak., 2019
Making work visible for electronic phenotype implementation: Lessons learned from the eMERGE network.
J. Biomed. Informatics, 2019
J. Biomed. Informatics, 2019
J. Biomed. Informatics, 2019
J. Biomed. Informatics, 2019
J. Biomed. Informatics, 2019
Criteria2Query: a natural language interface to clinical databases for cohort definition.
J. Am. Medical Informatics Assoc., 2019
J. Am. Medical Informatics Assoc., 2019
Clinical decision support for therapeutic decision-making in cancer: A systematic review.
Int. J. Medical Informatics, 2019
Detecting potential pleiotropy across cardiovascular and neurological diseases using univariate, bivariate, and multivariate methods on 43, 870 individuals from the eMERGE network.
Proceedings of the Biocomputing 2019: Proceedings of the Pacific Symposium, 2019
Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019
Crowdsourcing Public Opinion for Sharing Medical Records for the Advancement of Science.
Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019
Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019
Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019
Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019
Proceedings of the MEDINFO 2019: Health and Wellbeing e-Networks for All, 2019
Combining Clinical Data and Domain Knowledge for Analyzing Mental Disorder Concept Relatedness and Usage.
Proceedings of the 2019 IEEE International Conference on Healthcare Informatics, 2019
User engagement with web-based genomics education videos and implications for designing scalable patient education materials.
Proceedings of the AMIA 2019, 2019
Clinical Use of an Information Retrieval Framework for Cohort Discovery from Electronic Health Records.
Proceedings of the AMIA 2019, 2019
Hidden Gaps in Using Common Data Models to Achieve Interoperability Between Electronic Phenotypes and Clinical Data.
Proceedings of the AMIA 2019, 2019
Completeness and Concordance in Electronic Health Record (EHR) Documentation of Chemotherapy-Induced Nausea and Vomiting (CINV) in Pediatric Cancer.
Proceedings of the AMIA 2019, 2019
2018
Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018
Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018
Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018
Proceedings of the Encyclopedia of Database Systems, Second Edition, 2018
J. Biomed. Informatics, 2018
J. Biomed. Informatics, 2018
J. Am. Medical Informatics Assoc., 2018
The representativeness of eligible patients in type 2 diabetes trials: a case study using GIST 2.0.
J. Am. Medical Informatics Assoc., 2018
Empowering genomic medicine by establishing critical sequencing result data flows: the eMERGE example.
J. Am. Medical Informatics Assoc., 2018
Numerical Age Variations within Clinical Notes: The Potential Impact on De-Identification and Information Extraction.
Proceedings of the IEEE International Conference on Healthcare Informatics Workshops, 2018
Proceedings of the AMIA 2018, 2018
Proceedings of the AMIA 2018, 2018
Proceedings of the AMIA 2018, 2018
Proceedings of the AMIA 2018, 2018
2017
An Interoperable Similarity-based Cohort Identification Method Using the OMOP Common Data Model Version 5.0.
J. Heal. Informatics Res., 2017
EliIE: An open-source information extraction system for clinical trial eligibility criteria.
J. Am. Medical Informatics Assoc., 2017
J. Am. Medical Informatics Assoc., 2017
Systematic data ingratiation of clinical trial recruitment locations for geographic-based query and visualization.
Int. J. Medical Informatics, 2017
Building a semantic web-based metadata repository for facilitating detailed clinical modeling in cancer genome studies.
J. Biomed. Semant., 2017
Proceedings of the MEDINFO 2017: Precision Healthcare through Informatics, 2017
Current Challenges in Clinical Research Informatics: A Survey of AMIA Clinical Research Informatics Working Group (CRI-WG).
Proceedings of the Summit on Clinical Research Informatics, 2017
Proceedings of the Summit on Clinical Research Informatics, 2017
Correlating Lab Test Results in Clinical Notes with Structured Lab Data: A Case Study in HbA1c and Glucose.
Proceedings of the Summit on Clinical Research Informatics, 2017
Criteria2Query: Automatically Transforming Clinical Research Eligibility Criteria Text to OMOP Common Data Model (CDM)-based Cohort Queries.
Proceedings of the AMIA 2017, 2017
Proceedings of the AMIA 2017, 2017
Proceedings of the AMIA 2017, 2017
2016
GIST 2.0: A scalable multi-trait metric for quantifying population representativeness of individual clinical studies.
J. Biomed. Informatics, 2016
Prediction of black box warning by mining patterns of Convergent Focus Shift in clinical trial study populations using linked public data.
J. Biomed. Informatics, 2016
Facilitating biomedical researchers' interrogation of electronic health record data: Ideas from outside of biomedical informatics.
J. Biomed. Informatics, 2016
Leveraging dialog systems research to assist biomedical researchers' interrogation of Big Clinical Data.
J. Biomed. Informatics, 2016
J. Biomed. Informatics, 2016
J. Biomed. Informatics, 2016
Multivariate analysis of the population representativeness of related clinical studies.
J. Biomed. Informatics, 2016
Int. J. Medical Informatics, 2016
Int. J. Medical Informatics, 2016
Identification of Questionable Exclusion Criteria in Mental Disorder Clinical Trials Using a Medical Encyclopedia.
Proceedings of the Biocomputing 2016: Proceedings of the Pacific Symposium, 2016
Proceedings of the 2016 IEEE International Conference on Healthcare Informatics, 2016
Unsupervised Time-Series Clustering Over Lab Data for Automatic Identification of Uncontrolled Diabetes.
Proceedings of the 2016 IEEE International Conference on Healthcare Informatics, 2016
Proceedings of the Summit on Clinical Research Informatics, 2016
Proceedings of the Summit on Clinical Research Informatics, 2016
A Method for Enhancing the Portability of Electronic Phenotyping Algorithms: An eMERGE Pilot Study.
Proceedings of the AMIA 2016, 2016
Natural Language Processing Working Group Pre-Symposium: Graduate Student Consortium and 'Hackathon'.
Proceedings of the AMIA 2016, 2016
SMASH: A Data-driven Informatics Method to Assist Experts in Characterizing Semantic Heterogeneity among Data Elements.
Proceedings of the AMIA 2016, 2016
2015
Combining expert knowledge and knowledge automatically acquired from electronic data sources for continued ontology evaluation and improvement.
J. Biomed. Informatics, 2015
J. Biomed. Informatics, 2015
Case-based reasoning using electronic health records efficiently identifies eligible patients for clinical trials.
J. Am. Medical Informatics Assoc., 2015
Proceedings of the MEDINFO 2015: eHealth-enabled Health, 2015
Assessing the Collective Population Representativeness of Related Type 2 Diabetes Trials by Combining Public Data from ClinicalTrials.gov and NHANES.
Proceedings of the MEDINFO 2015: eHealth-enabled Health, 2015
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
Understanding Challenges and Opportunities in Precision Medicine and Interoperability Using Informatics Approaches.
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
Quality Assurance of Cancer Study Common Data Elements Using A Post-Coordination Approach.
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
What Are Frequent Data Requests from Researchers? A Conceptual Model of Researchers' EHR Data Needs for Comparative Effectiveness Research.
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
Proceedings of the AMIA 2015, 2015
2014
Hidden in plain sight: bias towards sick patients when sampling patients with sufficient electronic health record data for research.
BMC Medical Informatics Decis. Mak., 2014
Automatic generation of investigator bibliographies for institutional research networking systems.
J. Biomed. Informatics, 2014
J. Biomed. Informatics, 2014
From expert-derived user needs to user-perceived ease of use and usefulness: A two-phase mixed-methods evaluation framework.
J. Biomed. Informatics, 2014
J. Biomed. Informatics, 2014
Towards Symbiosis in Knowledge Representation and Natural Language Processing for Structuring Clinical Practice Guidelines.
Proceedings of the Nursing Informatics 2014 - East Meets West eSMART+, 2014
Trend and Network Analysis of Common Eligibility Features for Cancer Trials in ClinicalTrials.gov.
Proceedings of the Smart Health - International Conference, 2014
Unsupervised Time-Series Clustering for Identifying Uncontrolled Type-2 Diabetic Patients.
Proceedings of the AMIA 2014, 2014
Proceedings of the AMIA 2014, 2014
Development and validation of an electronic phenotyping algorithm for chronic kidney disease.
Proceedings of the AMIA 2014, 2014
Proceedings of the AMIA 2014, 2014
Proceedings of the AMIA 2014, 2014
What Is Asked in Clinical Data Request Forms? A Multi-site Thematic Analysis of Forms Towards Better Data Access Support.
Proceedings of the AMIA 2014, 2014
Proceedings of the AMIA 2014, 2014
Proceedings of the AMIA 2014, 2014
Proceedings of the AMIA 2014, 2014
2013
An Integrated Model for Patient Care and Clinical Trials (IMPACT) to support clinical research visit scheduling workflow for future learning health systems.
J. Biomed. Informatics, 2013
J. Biomed. Informatics, 2013
J. Biomed. Informatics, 2013
J. Biomed. Informatics, 2013
A human-computer collaborative approach to identifying common data elements in clinical trial eligibility criteria.
J. Biomed. Informatics, 2013
Methods and dimensions of electronic health record data quality assessment: enabling reuse for clinical research.
J. Am. Medical Informatics Assoc., 2013
A centralized research data repository enhances retrospective outcomes research capacity: a case report.
J. Am. Medical Informatics Assoc., 2013
Extending VIVO Ontology to Represent Research and Educational Resources in an Academic Biomedical Informatics Department.
Proceedings of the MEDINFO 2013, 2013
Proceedings of the MEDINFO 2013, 2013
Extracting and Normalizing Temporal Expressions in Clinical Data Requests from Researchers.
Proceedings of the Smart Health - International Conference, 2013
Proceedings of the AMIA 2013, 2013
Towards Computational Reuse of Clinical Research Eligibility Criteria with Collaboration across Academia, Industry, and Standardization Organizations.
Proceedings of the AMIA 2013, 2013
Sick Patients Have More Data: The Non-Random Completeness of Electronic Health Records.
Proceedings of the AMIA 2013, 2013
Proceedings of the AMIA 2013, 2013
Proceedings of the AMIA 2013, 2013
2012
J. Am. Medical Informatics Assoc., 2012
J. Am. Medical Informatics Assoc., 2012
Proceedings of the AMIA 2012, 2012
Proceedings of the AMIA 2012, 2012
Establishing Data Governance for Comparative Effectiveness Research: Experience of the Washington Heights Inwood Informatics Infrastructure for Comparative Effectiveness Research (WICER).
Proceedings of the AMIA 2012, 2012
2011
Combining PubMed knowledge and EHR data to develop a weighted bayesian network for pancreatic cancer prediction.
J. Biomed. Informatics, 2011
Dynamic categorization of clinical research eligibility criteria by hierarchical clustering.
J. Biomed. Informatics, 2011
J. Am. Medical Informatics Assoc., 2011
2010
J. Biomed. Informatics, 2010
2009
Proceedings of the Encyclopedia of Database Systems, 2009
Proceedings of the Encyclopedia of Database Systems, 2009
Proceedings of the Encyclopedia of Database Systems, 2009
A review of auditing methods applied to the content of controlled biomedical terminologies.
J. Biomed. Informatics, 2009
J. Am. Medical Informatics Assoc., 2009
2008
Understanding Interdisciplinary Health Sciences Collaborations: A Campus-Wide Survey of Obesity Experts.
Proceedings of the AMIA 2008, 2008
Comparing ICD9-Encoded Diagnoses and NLP-Processed Discharge Summaries for Clinical Trials Pre-Screening: A Case Study.
Proceedings of the AMIA 2008, 2008
2007
Int. J. Medical Informatics, 2007
2006
2005
Int. J. Medical Informatics, 2005
Why It Is Hard to Support Group Work in Distributed Healthcare Organizations: Empirical Knowledge of the Social-Technical Gap.
Proceedings of the AMIA 2005, 2005
2004
Proceedings of the MEDINFO 2004, 2004
Proceedings of the MEDINFO 2004, 2004
Proceedings of the 2004 ACM Conference on Computer Supported Cooperative Work, 2004
Proceedings of the 2004 ACM Conference on Computer Supported Cooperative Work, 2004
2003
Scenario-based Participatory Design of A Collaborative Clinical Trial Protocol Authoring System.
Proceedings of the AMIA 2003, 2003
2002
Proceedings of the AMIA 2002, 2002