Hongfang Liu

ORCID

Publication Activity (10 Years)

Years Active: 1999-2024
Publications (10 Years): 247

Top Venues

AMIA

CoRR

J. Biomed. Informatics

J. Am. Medical Informatics Assoc.

Publications

Mingchen Li, Anne H. Blaes, Steven Johnson, Hongfang Liu, Hua Xu, Rui Zhang
CancerLLM: A Large Language Model in Cancer Domain. CoRR (2024)
Evangelia Katsoulakis, Qi Wang, Huanmei Wu, Leili Shahriyari, Richard Fletcher, Jinwei Liu, Luke Achenie, Hongfang Liu, Pamela R. Jackson, Ying Xiao, Tanveer F. Syeda-Mahmood, Richard Tuli, Jun Deng
Digital twins for health: a scoping review. npj Digit. Medicine 7 (1) (2024)
Qiuhao Lu, Rui Li, Andrew Wen, Jinlian Wang, Liwei Wang, Hongfang Liu
Large Language Models Struggle in Token-Level Clinical Named Entity Recognition. CoRR (2024)
Sunyang Fu, Heling Jia, Maria Vassilaki, Vipina Kuttichi Keloth, Yifang Dang, Yujia Zhou, Muskan Garg, Ronald C. Petersen, Jennifer St Sauver, Sungrim Moon, Liwei Wang, Andrew Wen, Fang Li, Hua Xu, Cui Tao, Jungwei Fan, Hongfang Liu, Sunghwan Sohn
FedFSA: Hybrid and federated framework for functional status ascertainment across institutions. J. Biomed. Informatics 152 (2024)
Yang Ren, Yuqi Wu, Jungwei W. Fan, Aditya Khurana, Sunyang Fu, Dezhi Wu, Hongfang Liu, Ming Huang
Automatic uncovering of patient primary concerns in portal messages using a fusion framework of pretrained language models. J. Am. Medical Informatics Assoc. 31 (8) (2024)
Shenda Hong, Daoxin Yin, Gongzheng Tang, Tianfan Fu, Liantao Ma, Junyi Gao, Mengling Feng, Mai Wang, Yu Yang, Fei Wang, Hongfang Liu, Luxia Zhang
Artificial Intelligence and Data Science for Healthcare: Bridging Data-Centric AI and People-Centric Healthcare. KDD (2024)
Zhao Wang, Hongfang Liu, Yuhu Liu
Nordhaus-Gaddum-Type Results for the k-Independent Number of Graphs. J. Interconnect. Networks 24 (1) (2024)
Sonish Sivarajkumar, Haneef Ahamed Mohammad, David Oniani, Kirk Roberts, William R. Hersh, Hongfang Liu, Daqing He, Shyam Visweswaran, Yanshan Wang
Clinical Information Retrieval: A Literature Review. J. Heal. Informatics Res. 8 (2) (2024)
Sunyang Fu, Liwei Wang, Huan He, Andrew Wen, Nansu Zong, Anamika Kumari, Feifan Liu, Sicheng Zhou, Rui Zhang, Chenyu Li, Yanshan Wang, Jennifer St Sauver, Hongfang Liu, Sunghwan Sohn
A taxonomy for advancing systematic error analysis in multi-site electronic health record-based clinical concept extraction. J. Am. Medical Informatics Assoc. 31 (7) (2024)
Jungwei Fan, Wanjing Wang, Ming Huang, Hongfang Liu, W. M. Hooten
Retrospective content analysis of consumer product reviews related to chronic pain. Frontiers Digit. Health 5 (2023)
Yifang Dang, Fang Li, Xinyue Hu, Vipina Kuttichi Keloth, Meng Zhang, Sunyang Fu, Muhammad F. Amith, J. Wilfred Fan, Jingcheng Du, Evan Yu, Hongfang Liu, Xiaoqian Jiang, Hua Xu, Cui Tao
Systematic design and data-driven evaluation of social determinants of health ontology (SDoHO). J. Am. Medical Informatics Assoc. 30 (9) (2023)
Carlo Combi, Julio C. Facelli, Peter Haddawy, John H. Holmes, Sabine Koch, Hongfang Liu, Jochen Meyer, Mor Peleg, Giuseppe Pozzi, Gregor Stiglic, Pierangelo Veltri, Christopher C. Yang
Resuming HealthCare Informatics Research after CoViD-19: the HealthCare System Perspective. ICHI (2023)
Carlo Combi, Julio C. Facelli, Peter Haddawy, John H. Holmes, Sabine Koch, Hongfang Liu, Jochen Meyer, Mor Peleg, Giuseppe Pozzi, Gregor Stiglic, Pierangelo Veltri, Christopher C. Yang
The IHI Rochester Report 2022 on Healthcare Informatics Research: Resuming After the CoViD-19. J. Heal. Informatics Res. 7 (2) (2023)
Xiaoyang Ruan, Liwei Wang, Charat Thongprayoon, Wisit Cheungpasitporn, Hongfang Liu
GRU-D-Weibull: A novel real-time individualized endpoint prediction. Artif. Intell. Medicine 146 (2023)
Sicheng Zhou, Nan Wang, Liwei Wang, Ju Sun, Anne H. Blaes, Hongfang Liu, Rui Zhang
A Cross-institutional Evaluation on Breast Cancer Phenotyping NLP Algorithms on Electronic Health Records. CoRR (2023)
Ziyi Chen, Ren Yang, Sunyang Fu, Nansu Zong, Hongfang Liu, Ming Huang
Detecting Reddit Users with Depression Using a Hybrid Neural Network. CoRR (2023)
Vipina Kuttichi Keloth, Juan M. Banda, Michael J. Gurley, Paul M. Heider, Georgina Kennedy, Hongfang Liu, Feifan Liu, Timothy A. Miller, Karthik Natarajan, Olga V. Patterson, Yifan Peng, Kalpana Raja, Ruth M. Reeves, Masoud Rouhizadeh, Jianlin Shi, Xiaoyan Wang, Yanshan Wang, Wei-Qi Wei, Andrew E. Williams, Rui Zhang, Rimma Belenkaya, Christian G. Reich, Clair Blacketer, Patrick B. Ryan, George Hripcsak, Noémie Elhadad, Hua Xu
Representing and utilizing clinical textual data for real world studies: An OHDSI approach. J. Biomed. Informatics 142 (2023)
Xiaoyang Ruan, Liwei Wang, Charat Thongprayoon, Wisit Cheungpasitporn, Hongfang Liu
GRU-D-Weibull: A Novel Real-Time Individualized Endpoint Prediction. CoRR (2023)
Sijia Liu, Andrew Wen, Liwei Wang, Huan He, Sunyang Fu, Robert T. Miller, Andrew E. Williams, Daniel R. Harris, Ramakanth Kavuluru, Mei Liu, Noor Abu-El-Rub, Dalton Schutte, Rui Zhang, Masoud Rouhizadeh, John D. Osborne, Yongqun He, Umit Topaloglu, Stephanie S. Hong, Joel H. Saltz, Thomas Schaffter, Emily R. Pfaff, Christopher G. Chute, Tim Duong, Melissa A. Haendel, Rafael Fuentes, Peter Szolovits, Hua Xu, Hongfang Liu
An open natural language processing (NLP) framework for EHR-based clinical research: a case demonstration using the National COVID Cohort Collaborative (N3C). J. Am. Medical Informatics Assoc. 30 (12) (2023)
Kai Zhang, Jun Yu, Zhiling Yan, Yixin Liu, Eashan Adhikarla, Sunyang Fu, Xun Chen, Chen Chen, Yuyin Zhou, Xiang Li, Lifang He, Brian D. Davison, Quanzheng Li, Yong Chen, Hongfang Liu, Lichao Sun
BiomedGPT: A Unified and Generalist Biomedical Generative Pre-trained Transformer for Vision, Language, and Multimodal Tasks. CoRR (2023)
Rui Li, Andrew Wen, Jing Gao, Hongfang Liu
MLGAN: a Meta-Learning based Generative Adversarial Network adapter for rare disease differentiation tasks. BCB (2023)
Andrew Wen, Huan He, Sunyang Fu, Sijia Liu, Kurt Miller, Liwei Wang, Kirk E. Roberts, Steven Bedrick, William R. Hersh, Hongfang Liu
The IMPACT framework and implementation for accessible in silico clinical phenotyping in the digital era. npj Digit. Medicine 6 (2023)
Christina Letter, Puneet Gupta, Annie Kim, Guang-Ting Cong, Hongfang Liu, Ahmad P. Tafti
Gender-Specific Machine Learning Models to Predict Unplanned Return to Operating Room Following Primary Total Shoulder Arthroplasty. ICHI (2023)
Ming Huang, Aditya Khurana, George M. Mastorakos, Jiawei Zhou, Nansu Zong, Yue Yu, Julie E. Prigge, Christi A. Patten, Hongfang Liu, Brian Costello
Characterizing the Users of Patient Portal Messaging: A Single Institutional Cohort Study. ICHI (2023)
Ziyi Chen, Ren Yang, Sunyang Fu, Nansu Zong, Hongfang Liu, Ming Huang
Detecting Reddit Users with Depression Using a Hybrid Neural Network SBERT-CNN. ICHI (2023)
Yang Ren, Dezhi Wu, Aditya Khurana, George M. Mastorakos, Sunyang Fu, Nansu Zong, Jungwei Fan, Hongfang Liu, Ming Huang
Classification of Patient Portal Messages with BERT-based Language Models. ICHI (2023)
Ray Oian, Sunyang Fu, Hongfang Liu
Evaluation of Document-Level Identification of Pulmonary Nodules in Radiology Reports Using FLAIR Natural Language Processing Framework. ICHI (2022)
Kurt Miller, Ming Huang, Sunyang Fu, Kris Abah, Andrea Maraboto Escarria, Kevin J. Peterson, Hongfang Liu, Lacey Hart, Nelly Tan
Probing Radiology Patient Experience Feedbacks with Aspect-based Sentiment Analysis. AMIA (2022)
Sicheng Zhou, Nan Wang, Liwei Wang, Hongfang Liu, Rui Zhang
CancerBERT: a cancer domain-specific language model for extracting breast cancer phenotypes from electronic health records. J. Am. Medical Informatics Assoc. 29 (7) (2022)
Xiaoyang Ruan, Liwei Wang, Michelle Mai, Charat Thongprayoon, Wisit Cheungpasitporn, Hongfang Liu
Discrimination, calibration, and point estimate accuracy of GRU-D-Weibull architecture for real-time individualized endpoint prediction. CoRR (2022)
Huan He, Sunyang Fu, Liwei Wang, Andrew Wen, Sijia Liu, Hongfang Liu
MedTator: A Serverless Web-based Tool for Corpus Annotation. ICHI (2022)
Liwei Wang, Sunyang Fu, Andrew Wen, Xiaoyang Ruan, Huan He, Sijia Liu, Sungrim Moon, Michelle Mai, Irbaz Bin Riaz, Nan Wang, Ping Yang, Hua Xu, Jeremy L. Warner, Hongfang Liu
Evaluation of mCODE Coverage in EHR: a Scoping Review of Cancer Natural Language Processing. ICHI (2022)
Sungrim Moon, Liwei Wang, Xuan Chen, Nan Wang, Sheila Manemann, Nicholas B. Larson, Suzette J. Bielinski, Hongfang Liu
Bridging the Granularity Gap in Family History Information Extracted from Clinical Narratives. AMIA (2022)
Sungrim Moon, Liwei Wang, Xuan Chen, Nan Wang, Sheila Manemann, Nicholas B. Larson, Suzette J. Bielinski, Hongfang Liu
Mapping Family History Information from Clinical Narratives to Ontologies or Terminological Resources. AMIA (2022)
Yifang Dang, Fang Li, Xinyue Hu, Vipina Kuttichi Keloth, Meng Zhang, Sunyang Fu, Jingcheng Du, J. Wilfred Fan, Muhammad F. Amith, Evan Yu, Hongfang Liu, Xiaoqian Jiang, Hua Xu, Cui Tao
Systematic Design and Evaluation of Social Determinants of Health Ontology (SDoHO). CoRR (2022)
Yiqing Zhao, Matthew Brush, Chen Wang, Alex H. Wagner, Hongfang Liu, Robert R. Freimuth
Leveraging a pharmacogenomics knowledgebase to formulate a drug response phenotype terminology for genomic medicine. Bioinform. 38 (23) (2022)
Sunyang Fu, Bjoerg Thorsteinsdottir, Xin Zhang, Guilherme S. Lopes, Sandeep R. Pagali, Nathan K. LeBrasseur, Andrew Wen, Hongfang Liu, Walter A. Rocca, Janet E. Olson, Jennifer St. Sauver, Sunghwan Sohn
A hybrid model to identify fall occurrence from electronic health records. Int. J. Medical Informatics 162 (2022)
Yongqun He, Hong Yu, Anthony Huffman, Asiyah Yu Lin, Darren A. Natale, John Beverley, Ling Zheng, Yehoshua Perl, Zhigang Wang, Yingtong Liu, Edison Ong, Yang Wang, Philip Huang, Long Tran, Jinyang Du, Zalan Shah, Easheta Shah, Roshan Desai, Hsin-Hui Huang, Yujia Tian, Eric Merrell, William D. Duncan, Sivaram Arabandi, Lynn M. Schriml, Jie Zheng, Anna Maria Masci, Liwei Wang, Hongfang Liu, Fatima Zohra Smaili, Robert Hoehndorf, Zoë May Pendlington, Paola Roncaglia, Xianwei Ye, Jiangan Xie, Yi-Wei Tang, Xiaolin Yang, Suyuan Peng, Luxia Zhang, Luonan Chen, Junguk Hur, Gilbert S. Omenn, Brian D. Athey, Barry Smith
A comprehensive update on CIDO: the community-based coronavirus infectious disease ontology. J. Biomed. Semant. 13 (1) (2022)
Huan He, Sunyang Fu, Liwei Wang, Andrew Wen, Sijia Liu, Sungrim Moon, Kurt Miller, Hongfang Liu
Towards User-centered Corpus Development: Lessons Learnt from Designing and Developing MedTator. AMIA (2022)
Sunyang Fu, Maria Vassilaki, Omar A. Ibrahim, Ronald C. Petersen, Jennifer St. Sauver, Liwei Wang, Jungwei Fan, Hongfang Liu, Sunghwan Sohn
Quality Assessment of Functional Status Documentation in EHR Across Institutions. AMIA (2022)
Yao Yan, Thomas Yu, Kathleen Muenzen, Sijia Liu, Connor Boyle, George Koslowski, Jiaxin Zheng, Nicholas J. Dobbins, Clement Essien, Hongfang Liu, Larsson Omberg, Meliha Yestigen, Bradley Taylor, James A. Eddy, Justin Guinney, Sean D. Mooney, Thomas Schaffter
The NLP Sandbox: an efficient model-to-data system to enable federated and unbiased evaluation of clinical NLP models. CoRR (2022)
Nansu Zong, Andrew Wen, Sungrim Moon, Sunyang Fu, Liwei Wang, Yiqing Zhao, Yue Yu, Ming Huang, Yanshan Wang, Gang Zheng, Michelle M. Mielke, James R. Cerhan, Hongfang Liu
Computational drug repurposing based on electronic health records: a scoping review. npj Digit. Medicine 5 (2022)
Huan He, Sunyang Fu, Liwei Wang, Sijia Liu, Andrew Wen, Hongfang Liu
MedTator: a serverless annotation tool for corpus development. Bioinform. 38 (6) (2022)
Liwei Wang, Sungrim Moon, Sicheng Zhou, Huan He, Hongfang Liu
Annotation Enhancement of Synthetic Family History Corpus. AMIA (2022)
Kurt Miller, Sunyang Fu, Kris Abah, Andrea Maraboto Escarria, Kevin J. Peterson, Hongfang Liu, Lacey Hart, Nelly Tan, Ming Huang
Aspect-based Sentiment Analysis of Radiology Patient Experience Surveys: A Cohort Study. ICHI (2022)
Huan He, Irbaz Bin Riaz, Syed Arsalan Ahmed Naqvi, Rabbia Siddiqi, Noureen Asghar, Mohammad Hassan Murad, Hongfang Liu, Mahnoor Islam
Real-time Exploration of Pairwise Meta-analysis Results by Applying Serverless Architecture Design. AMIA (2022)
Irbaz Bin Riaz, Huan He, Syed Arsalan Ahmed Naqvi, Rabbia Siddiqi, Noureen Asghar, Mahnoor Islam, Mohammad Hassan Murad, Hongfang Liu
A Hybrid Approach to Semi-automate the Evaluation of the Certainty of Evidence for Living Systematic Reviews and Meta-analysis. AMIA (2022)
Jiawei Zhou, Rosa I. Arriaga, Hongfang Liu, Ming Huang
A Tale of Two Perspectives: Harvesting System Views and User Views to Understand Patient Portal Engagement. ICHI (2022)
Nansu Zong, Ning Li, Andrew Wen, Victoria Ngo, Yue Yu, Ming Huang, Shaika Chowdhury, Chao Jiang, Sunyang Fu, Richard Weinshilboum, Guoqian Jiang, Lawrence Hunter, Hongfang Liu
BETA: a comprehensive benchmark for computational drug-target prediction. Briefings Bioinform. 23 (4) (2022)
Sungrim Moon, Huan He, Hongfang Liu, Jungwei Fan
RxWhyQA: a clinical question-answering dataset with the challenge of multi-answer questions. CoRR (2022)
Jason A. Thomas, Randi E. Foraker, Noa Zamstein, Jon D. Morrow, Philip R. O. Payne, Adam B. Wilcox, Melissa A. Haendel, Christopher G. Chute, Kenneth R. Gersing, Anita Walden, Tellen D. Bennett, David A. Eichmann, Justin Guinney, Warren A. Kibbe, Hongfang Liu, Emily R. Pfaff, Peter N. Robinson, Joel H. Saltz, Heidi Spratt, Justin Starren, Christine Suver, Chunlei Wu, Davera Gabriel, Stephanie S. Hong, Kristin Kostka, Harold P. Lehmann, Richard A. Moffitt, Michele Morris, Matvey B. Palchuk, Xiaohan Tanner Zhang, Richard L. Zhu, Benjamin R. C. Amor, Mark M. Bissell, Marshall Clark, Andrew T. Girvin, Adam M. Lee, Robert T. Miller, Kellie M. Walters, Yooree Chae, Connor Cook, Alexandra Dest, Racquel R. Dietz, Thomas Dillon, Patricia A. Francis, Rafael Fuentes, Alexis Graves, Andrew J. Neumann, Shawn T. O'Neil, Usman Sheikh, Andréa M. Volz, Elizabeth Zampino, Christopher P. Austin, Samuel Bozzette, Mariam Deacy, Nicole Garbarini, Michael G. Kurilla, Sam G. Michael, Joni L. Rutter, Meredith Temple-O'Connor, Katie Rebecca Bradwell, Amin Manna, Nabeel Qureshi, Mary Morrison Saltz, Julie A. McMurry, Carolyn Bramante, Jeremy Richard Harper, Wenndy Hernandez, Farrukh M. Koraishy, Federico Mariona, Saidulu Mattapally, Amit Saha, Satyanarayana Vedula, Yujuan Fu, Nisha Mathews, Ofer Mendelevitch
Demonstrating an approach for evaluating synthetic geospatial and temporal epidemiologic data utility: results from analyzing >1.8 million SARS-CoV-2 tests in the United States National COVID Cohort Collaborative (N3C). J. Am. Medical Informatics Assoc. 29 (8) (2022)
Sungrim Moon, Huan He, Hongfang Liu
Sublanguage Characteristics of Clinical Documents. BIBM (2022)
Xiaoyang Ruan, Sunyang Fu, Curtis B. Storlie, Kellie L. Mathis, David W. Larson, Hongfang Liu
Real-time risk prediction of colorectal surgery-related post-surgical complications using GRU-D model. J. Biomed. Informatics 135 (2022)
Sunyang Fu, Maria Vassilaki, Omar A. Ibrahim, Ronald C. Petersen, Sandeep R. Pagali, Jennifer St Sauver, Sungrim Moon, Liwei Wang, Jungwei Fan, Hongfang Liu, Sunghwan Sohn
Quality assessment of functional status documentation in EHRs across different healthcare institutions. Frontiers Digit. Health 4 (2022)
Sicheng Zhou, Liwei Wang, Nan Wang, Sunyang Fu, Chetan Shenoy, Anne H. Blaes, Hongfang Liu, Rui Zhang
Deep Learning Approaches for Breast Cancer Characteristics Extraction from Electronic Health Records. AMIA (2021)
Andrew Wen, Luke V. Rasmussen, Daniel J. Stone, Sijia Liu, Prakash Adekkanattu, Pascal S. Brandt, Jennifer A. Pacheco, Yuan Luo, Fei Wang, Jyotishman Pathak, Hongfang Liu, Guoqian Jiang
On Constraints and Considerations for Extending Support for Natural Language Processing-Based FHIR Resource Generation. AMIA (2021)
Yanbo Guo, Chen Wang, Raymond M. Moore, Hongfang Liu, Feichen Shen
POKR: Building a Computable Heterogeneous Knowledge Resource for Precision Oncology. MedInfo (2021)
Sicheng Zhou, Liwei Wang, Nan Wang, Hongfang Liu, Rui Zhang
CancerBERT: a BERT model for Extracting Breast Cancer Phenotypes from Electronic Health Records. CoRR (2021)
David Oniani, Chen Wang, Yiqing Zhao, Andrew Wen, Hongfang Liu, Feichen Shen
Comparisons of Graph Neural Networks on Cancer Classification Leveraging a Joint of Phenotypic and Genetic Features. CoRR (2021)
Andrew Wen, Liwei Wang, Huan He, Sijia Liu, Sunyang Fu, Sunghwan Sohn, Jacob A. Kugel, Vinod C. Kaggal, Ming Huang, Yanshan Wang, Feichen Shen, Jungwei Fan, Hongfang Liu
An aberration detection-based approach for sentinel syndromic surveillance of COVID-19 and other novel influenza-like illnesses. J. Biomed. Informatics 113 (2021)
Jianfu Li, Yujia Zhou, Xiaoqian Jiang, Karthik Natarajan, Serguei V. S. Pakhomov, Hongfang Liu, Hua Xu
Are synthetic clinical notes useful for real natural language processing tasks: A case study on clinical entity recognition. J. Am. Medical Informatics Assoc. 28 (10) (2021)
Daniel J. Stone, Sijia Liu, Yuan Luo, Andrew Wen, Nansu Zong, Luke V. Rasmussen, Prakash Adekkanattu, Pascal S. Brandt, Jennifer A. Pacheco, Fei Wang, Cui Tao, Jyotishman Pathak, Hongfang Liu, Guoqian Jiang
FHIRTime: Standardizing Temporal Patterns Identified from Clinical Narratives Using HL7 FHIR. AMIA (2021)
Ming Huang, Andrew Wen, Huan He, Liwei Wang, Sijia Liu, Yanshan Wang, Nansu Zong, Yue Yu, Julie Prigge, Brian Costello, Nilay D. Shah, Henry Ting, Chyke Doubeni, Jungwei Fan, Hongfang Liu, Christi Patten
Disparity analysis of patient portal messaging use for COVID-19 in urban versus rural locality. AMIA (2021)
Hossein Estiri, Yuan Luo, Hongfang Liu, Suzanne Tamang, Harold Lehmann
Addressing Bias in the Application of Machine Learning on Real-World Data. AMIA (2021)
Irbaz Bin Riaz, Huan He, Syed Arsalan Ahmed Naqvi, Rabbia Siddiqi, Noureen Asghar, Mohammad Hassan Murad, Hongfang Liu
An Interactive Data Extraction System to Create the Living Systematic Reviews and Meta-Analysis. AMIA (2021)
Chao Jiang, Victoria Ngo, Richard Chapman, Hongfang Liu, Guoqian Jiang, Nansu Zong
Automatic Construction of Biomedical Knowledge Graph from Covid-19 Literature. AMIA (2021)
Jungwon Yoon, Heather Billings, Chung-Il Wi, Elissa Hall, Sunghwan Sohn, Jung Hyun Kwon, Euijung Ryu, Pragya Shrestha, Hongfang Liu, Young J. Juhn
Establishing an expert consensus for the operational definitions of asthma-associated infectious and inflammatory multimorbidities for computational algorithms through a modified Delphi technique. BMC Medical Informatics Decis. Mak. 21 (1) (2021)
Sunyang Fu, Andrew Wen, Sandeep R. Pagali, Nansu Zong, Jennifer St Sauver, Sunghwan Sohn, Jungwei Fan, Hongfang Liu
The Implication of Latent Information Quality to the Reproducibility of Secondary Use of Electronic Health Records. MedInfo (2021)
Nansu Zong, Daniel J. Stone, Deepak K. Sharma, Andrew Wen, Chen Wang, Yue Yu, Ming Huang, Sijia Liu, Hongfang Liu, Qian Shi, Guoqian Jiang
Modeling cancer clinical trials using HL7 FHIR to support downstream applications: A case study with colorectal cancer data. Int. J. Medical Informatics 145 (2021)
Huan He, Irbaz Bin Riaz, Syed Arsalan Ahmed Naqvi, Rabbia Siddiqi, Noureen Asghar, Mohammad Hassan Murad, Hongfang Liu
A Hybrid Approach to Semi-Automate the Screening Process for Living Systematic Reviews and Meta-Analysis. AMIA (2021)
Greg M. Silverman, Raymond L. Finzel, Michael V. Heinz, Jake Vasilakes, Jacob C. Solinsky, Reed McEwan, Benjamin C. Knoll, Christopher J. Tignanelli, Hongfang Liu, Hua Xu, Xiaoqian Jiang, Genevieve B. Melton, Serguei V. S. Pakhomov
An Empirical Study of UMLS Concept Extraction from Clinical Notes using Boolean Combination Ensembles. CoRR (2021)
Carolyn Petersen, Jeffery Smith, Robert R. Freimuth, Kenneth W. Goodman, Gretchen Purcell Jackson, Joseph L. Kannry, Hongfang Liu, Subha Madhavan, Dean F. Sittig, Adam Wright
Recommendations for the safe, effective use of adaptive CDS in the US healthcare system: an AMIA position paper. J. Am. Medical Informatics Assoc. 28 (4) (2021)
Sijia Liu, Andrew Wen, Liwei Wang, Huan He, Sunyang Fu, Robert T. Miller, Andrew E. Williams, Daniel R. Harris, Ramakanth Kavuluru, Mei Liu, Noor Abu-El-Rub, Rui Zhang, John D. Osborne, Masoud Rouhizadeh, Yongqun He, Emily R. Pfaff, Christopher G. Chute, Tim Duong, Melissa A. Haendel, Rafael Fuentes, Peter Szolovits, Hua Xu, Hongfang Liu
An Open Natural Language Processing Development Framework for EHR-based Clinical Research: A case demonstration using the National COVID Cohort Collaborative (N3C). CoRR (2021)
David Oniani, Chen Wang, Yiqing Zhao, Andrew Wen, Hongfang Liu, Feichen Shen
Leveraging a Joint of Phenotypic and Genetic Features on Cancer Patient Subgrouping. CoRR (2021)
Yiqing Zhao, Saravut J. Weroha, Ellen L. Goode, Hongfang Liu, Chen Wang
Generating real-world evidence from unstructured clinical notes to examine clinical utility of genetic tests: use case in BRCAness. BMC Medical Informatics Decis. Mak. 21 (1) (2021)
Huan He, Liwei Wang, Andrew Wen, Ming Huang, Yanshan Wang, Hongfang Liu
COVID-19 Dashboard: Visual Exploration of the Regional Pandemic Trend. AMIA (2021)
Ming Huang, Aditya Khurana, George M. Mastorakos, Andrew Wen, Huan He, Liwei Wang, Sijia Liu, Yanshan Wang, Julie Prigge, Brian Costello, Nilay D. Shah, Henry Ting, Christi Patten, Jungwei Fan, Hongfang Liu
Patient Asynchronous Response to Coronavirus Disease 2019 (COVID-19): A Retrospective Analysis of Patient Portal Messages. AMIA (2021)
Yiqing Zhao, Matthew Brush, Hongfang Liu, Robert R. Freimuth
Modeling Variant Annotation (VA) Therapeutic Association Statements using a SEPIO-Based Workflow. AMIA (2021)
Sijia Liu, Sunyang Fu, Sungrim Moon, Andrew Wen, Hongfang Liu
Predicting Section Location of Clinical Sentences using BERT Encoder - A Pilot Study. AMIA (2020)
Feichen Shen, Andrew Wen, Hongfang Liu
Subgrouping Rare Disease Patients Leveraging the Human Phenotype Ontology Embeddings. CBMS (2020)
Irbaz Bin Riaz, Huan He, Yiqing Zhao, Rabbia Siddiqi, Vitaly Herasevich, Per Olav Vandvik, Victor Montori, Allan Bryce, Mohammad Hassan Murad, Hongfang Liu
A Living Network Meta-Analysis of First Line Treatment of Metastatic Kidney Cancer. AMIA (2020)
David Oniani, Guoqian Jiang, Hongfang Liu, Feichen Shen
Constructing co-occurrence network embeddings to assist association extraction for COVID-19 and other coronavirus infectious diseases. J. Am. Medical Informatics Assoc. 27 (8) (2020)
Huan He, Feichen Shen, Michael Lin, Hongfang Liu
Identifying Rare Disease Studies by Natural Language Processing. AMIA (2020)
Yanshan Wang, Yiqing Zhao, Terry M. Therneau, Elizabeth J. Atkinson, Ahmad P. Tafti, Nan Zhang, Shreyasee Amin, Andrew H. Limper, Sundeep Khosla, Hongfang Liu
Unsupervised machine learning for the discovery of latent disease clusters and patient subgroups using electronic health records. J. Biomed. Informatics 102 (2020)
Yiqing Zhao, Hanzhong Yu, Luke A. Carlson, Feichen Shen, Sunyang Fu, Hongfang Liu, Chen Wang
Extracting Patient Genetic Information from Unstructured Clinical Notes. AMIA (2020)
Hongfang Liu, Xiaoqian Jiang, Serguei V. S. Pakhomov, Chunhua Weng, Hua Xu
The Open Health Natural Language Processing Collaboratory. AMIA (2020)
Shi Yan, Taghi Ramazanian, Elham Sagheb, Sunyang Fu, Sunghwan Sohn, David G. Lewallen, Hongfang Liu, Walter K. Kremers, Vipin Chaudhary, Michael Taunton, Hilal Maradit Kremers, Ahmad P. Tafti
DeepTKAClassifier: Brand Classification of Total Knee Arthroplasty Implants Using Explainable Deep Convolutional Neural Networks. ISVC (2) (2020)
Kevin J. Peterson, Guoqian Jiang, Hongfang Liu
A corpus-driven standardization framework for encoding clinical problems with HL7 FHIR. J. Biomed. Informatics 110 (2020)
Luke A. Carlson, Jennifer St. Sauver, Sunyang Fu, Ahmad P. Tafti, Jungwei Fan, Molly M. Jeffery, Rozalina G. McCoy, Hongfang Liu, Yanshan Wang
Big Impact from Small Data: Unsupervised Machine Learning Approaches for Chronic Pain Patient Subgrouping. AMIA (2020)
Fang Li, Jingcheng Du, Yongqun He, Hsing-yi Song, Mohcine Madkour, Guozheng Rao, Yang Xiang, Yi Luo, Henry W. Chen, Sijia Liu, Liwei Wang, Hongfang Liu, Hua Xu, Cui Tao
Time event ontology (TEO): to support semantic representation and reasoning of complex temporal relations of clinical events. J. Am. Medical Informatics Assoc. 27 (7) (2020)
Yanshan Wang, Naveed Afzal, Sunyang Fu, Liwei Wang, Feichen Shen, Majid Rastegar-Mojarad, Hongfang Liu
MedSTS: a resource for clinical semantic textual similarity. Lang. Resour. Evaluation 54 (1) (2020)
Sunyang Fu, Lester Y. Leung, Anne-Olivia Raulli, David F. Kallmes, Kristin A. Kinsman, Kristoff B. Nelson, Michael S. Clark, Patrick H. Luetmer, Paul R. Kingsbury, David M. Kent, Hongfang Liu
Assessment of the impact of EHR heterogeneity for clinical research through a case study of silent brain infarction. BMC Medical Informatics Decis. Mak. 20 (1) (2020)
Andrew Wen, Sunyang Fu, Feichen Shen, Hongfang Liu
Accelerating Development of Learning Healthcare Systems via Distantly Supervised Knowledge Discovery. AMIA (2020)
Steve Chamberlin, Steven Bedrick, Aaron M. Cohen, Yanshan Wang, Andrew Wen, Sijia Liu, Hongfang Liu, William R. Hersh
A Query Taxonomy Describes Performance of Patient-Level Retrieval from Electronic Health Record Data. HSDM@WSDM (2020)
Feichen Shen, Andrew Wen, Hongfang Liu
Enrich Rare Disease Phenotypic Characterizations via a Graph Convolutional Network Based Recommendation System. CBMS (2020)
Sunyang Fu, David Chen, Huan He, Sijia Liu, Sungrim Moon, Kevin J. Peterson, Feichen Shen, Liwei Wang, Yanshan Wang, Andrew Wen, Yiqing Zhao, Sunghwan Sohn, Hongfang Liu
Clinical concept extraction: A methodology review. J. Biomed. Informatics 109 (2020)
Andrew Wen, Feichen Shen, Sungrim Moon, Hongfang Liu, Jungwei Fan
A Deep Profiling and Visualization Framework to Audit Clinical Assessment Variation. CBMS (2020)
Haitao Wang, Yanli Chen, Juan Wang, Hao Peng, Hongfang Liu
Mutual Inference Model for User Roles and Urban Functional Zones. Int. J. Softw. Eng. Knowl. Eng. 30 (4) (2020)
Elham Sagheb, Jungwon Yoon, Chung-Il Wi, Pragya Shrestha, Euijung Ryu, Miguel Park, Barbara P. Yawn, Hongfang Liu, Young J. Juhn, Sunghwan Sohn
Assessing Clinician's Adherence to Asthma Guidelines for Asthma Control Status using Natural Language Processing in a Primary Care Setting. AMIA (2020)
Luke A. Carlson, Molly M. Jeffery, Sunyang Fu, Huan He, Rozalina G. McCoy, Yanshan Wang, W. M. Hooten, Jennifer L. St. Sauver, Hongfang Liu, Jungwei Fan
Annotating Chronic Pain Episodes in EHR Text: Guideline Development and Corpus Analysis. AMIA (2020)

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Hongfang Liu