1. Exploring family caregiving experiences in heart failure: Utilization of machine-assisted text analysis Open Access Author: Choi, Soyoung Young Title: Exploring family caregiving experiences in heart failure: Utilization of machine-assisted text analysis Graduate Program: Nursing Keywords: heart failurecaregiversfamilyqualitative researchmachine learningtopic modelingsentiment analysis File: Download Dissertation_in_Nursing_Soyoung_Choi.pdf Committee Members: Lisa Ann Kitko, Dissertation Advisor/Co-AdvisorLisa Ann Kitko, Committee Chair/Co-ChairJudith E Hupcey, Committee MemberBarbara Ann Birriel, Committee MemberSuhang Wang, Outside MemberLisa Ann Kitko, Program Head/Chair