Matches in SemOpenAlex for { <https://semopenalex.org/work/W4225828114> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W4225828114 abstract "With the wide application of electronic health records (EHR) in healthcare facilities, health event prediction with deep learning has gained more and more attention. A common feature of EHR data used for deep-learning-based predictions is historical diagnoses. Existing work mainly regards a diagnosis as an independent disease and does not consider clinical relations among diseases in a visit. Many machine learning approaches assume disease representations are static in different visits of a patient. However, in real practice, multiple diseases that are frequently diagnosed at the same time reflect hidden patterns that are conducive to prognosis. Moreover, the development of a disease is not static since some diseases can emerge or disappear and show various symptoms in different visits of a patient. To effectively utilize this combinational disease information and explore the dynamics of diseases, we propose a novel context-aware learning framework using transition functions on dynamic disease graphs. Specifically, we construct a global disease co-occurrence graph with multiple node properties for disease combinations. We design dynamic subgraphs for each patient's visit to leverage global and local contexts. We further define three diagnosis roles in each visit based on the variation of node properties to model disease transition processes. Experimental results on two real-world EHR datasets show that the proposed model outperforms state of the art in predicting health events." @default.
- W4225828114 created "2022-05-05" @default.
- W4225828114 creator A5045476072 @default.
- W4225828114 creator A5049924861 @default.
- W4225828114 creator A5077165956 @default.
- W4225828114 date "2021-12-09" @default.
- W4225828114 modified "2023-09-24" @default.
- W4225828114 title "Context-aware Health Event Prediction via Transition Functions on Dynamic Disease Graphs" @default.
- W4225828114 hasPublicationYear "2021" @default.
- W4225828114 type Work @default.
- W4225828114 citedByCount "0" @default.
- W4225828114 crossrefType "posted-content" @default.
- W4225828114 hasAuthorship W4225828114A5045476072 @default.
- W4225828114 hasAuthorship W4225828114A5049924861 @default.
- W4225828114 hasAuthorship W4225828114A5077165956 @default.
- W4225828114 hasBestOaLocation W42258281141 @default.
- W4225828114 hasConcept C108583219 @default.
- W4225828114 hasConcept C119857082 @default.
- W4225828114 hasConcept C127413603 @default.
- W4225828114 hasConcept C132525143 @default.
- W4225828114 hasConcept C142724271 @default.
- W4225828114 hasConcept C151730666 @default.
- W4225828114 hasConcept C153083717 @default.
- W4225828114 hasConcept C154945302 @default.
- W4225828114 hasConcept C2522767166 @default.
- W4225828114 hasConcept C2779134260 @default.
- W4225828114 hasConcept C2779343474 @default.
- W4225828114 hasConcept C41008148 @default.
- W4225828114 hasConcept C534262118 @default.
- W4225828114 hasConcept C62611344 @default.
- W4225828114 hasConcept C66938386 @default.
- W4225828114 hasConcept C71924100 @default.
- W4225828114 hasConcept C80444323 @default.
- W4225828114 hasConcept C86803240 @default.
- W4225828114 hasConceptScore W4225828114C108583219 @default.
- W4225828114 hasConceptScore W4225828114C119857082 @default.
- W4225828114 hasConceptScore W4225828114C127413603 @default.
- W4225828114 hasConceptScore W4225828114C132525143 @default.
- W4225828114 hasConceptScore W4225828114C142724271 @default.
- W4225828114 hasConceptScore W4225828114C151730666 @default.
- W4225828114 hasConceptScore W4225828114C153083717 @default.
- W4225828114 hasConceptScore W4225828114C154945302 @default.
- W4225828114 hasConceptScore W4225828114C2522767166 @default.
- W4225828114 hasConceptScore W4225828114C2779134260 @default.
- W4225828114 hasConceptScore W4225828114C2779343474 @default.
- W4225828114 hasConceptScore W4225828114C41008148 @default.
- W4225828114 hasConceptScore W4225828114C534262118 @default.
- W4225828114 hasConceptScore W4225828114C62611344 @default.
- W4225828114 hasConceptScore W4225828114C66938386 @default.
- W4225828114 hasConceptScore W4225828114C71924100 @default.
- W4225828114 hasConceptScore W4225828114C80444323 @default.
- W4225828114 hasConceptScore W4225828114C86803240 @default.
- W4225828114 hasLocation W42258281141 @default.
- W4225828114 hasOpenAccess W4225828114 @default.
- W4225828114 hasPrimaryLocation W42258281141 @default.
- W4225828114 hasRelatedWork W15469743 @default.
- W4225828114 hasRelatedWork W24270 @default.
- W4225828114 hasRelatedWork W3594889 @default.
- W4225828114 hasRelatedWork W4412456 @default.
- W4225828114 hasRelatedWork W6161656 @default.
- W4225828114 hasRelatedWork W6548054 @default.
- W4225828114 hasRelatedWork W6789168 @default.
- W4225828114 hasRelatedWork W7585623 @default.
- W4225828114 hasRelatedWork W8248617 @default.
- W4225828114 hasRelatedWork W9573264 @default.
- W4225828114 isParatext "false" @default.
- W4225828114 isRetracted "false" @default.
- W4225828114 workType "article" @default.