TY - GEN AU - Wang,Liqin AU - Lakin,Joshua AU - Riley,Clay AU - Korach,Zfania AU - Frain,Laura N AU - Zhou,Li TI - Disease Trajectories and End-of-Life Care for Dementias: Latent Topic Modeling and Trend Analysis Using Clinical Notes SN - 1942-597X PY - 2019///1111 KW - Aged KW - Aged, 80 and over KW - Data Collection KW - Dementia KW - therapy KW - Electronic Health Records KW - Female KW - Humans KW - Male KW - Models, Theoretical KW - Retrospective Studies KW - Terminal Care KW - Unsupervised Machine Learning N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -