Representation and Normalization of Complex Interventions for Evidence Computing. - Zhehuan Chen; Hao Liu 054; Stan Liao; Marguerite Bernard; Tian Kang; Latoya A. Stewart; Chunhua Weng (MedInfo, 2021)

Extending PICO with Observation Normalization for Evidence Computing. - Ali Turfah; Hao Liu 054; Latoya A. Stewart; Tian Kang; Chunhua Weng (MedInfo, 2021)

Towards clinical data-driven eligibility criteria optimization for interventional COVID-19 clinical trials. - Jae Hyun Kim; Casey N. Ta; Cong Liu 020; Cynthia Sung 002; Alex M. Butler; Latoya A. Stewart; Lyudmila Ena; James R. Rogers; Junghwan Lee; Anna Ostropolets; Patrick B. Ryan; Hao Liu 054; et al. (J. Am. Medical Informatics Assoc., 2021)

The COVID-19 Trial Finder. - Yingcheng Sun; Alex M. Butler; Fengyang Lin; Hao Liu 054; Latoya A. Stewart; Jae Hyun Kim; Betina Ross S. Idnay; Qingyin Ge; Xinyi Wei; Cong Liu 020; Chi Yuan; Chunhua Weng (J. Am. Medical Informatics Assoc., 2021)

Building an OMOP common data model-compliant annotated corpus for COVID-19 clinical trials. - Yingcheng Sun; Alex M. Butler; Latoya A. Stewart; Hao Liu 054; Chi Yuan; Christopher T. Southard; Jae Hyun Kim; Chunhua Weng (J. Biomed. Informatics, 2021)