자료유형  

 학위논문

Control Number  

0017163080

International Standard Book Number  

9798384094524

Dewey Decimal Classification Number  

020

Main Entry-Personal Name  

Zhou, Weipeng.

Publication, Distribution, etc. (Imprint  

[S.l.] : University of Washington., 2024

Publication, Distribution, etc. (Imprint  

Ann Arbor : ProQuest Dissertations & Theses, 2024

Physical Description  

134 p.

General Note  

Source: Dissertations Abstracts International, Volume: 86-03, Section: B.

General Note  

Advisor: Yetisgen, Meliha.

Dissertation Note  

Thesis (Ph.D.)--University of Washington, 2024.

Summary, Etc.  

요약Electronic Health Records (EHR) contain comprehensive medical and treatment histories of patients and have the potential to be used to provide better healthcare. A significant portion of the EHR is in the form of clinical notes and Natural Language Processing (NLP) methods can help extract hidden information from them. However, applying NLP in healthcare has challenges. Many of the clinical note datasets are scarce and imbalanced, making it difficult to develop generalizable and robust NLP methods. Additionally, effective use of NLP in healthcare requires close collaboration with medical experts to identify and understand meaningful clinical problems. This dissertation addresses these challenges and explores the application of NLP in healthcare. In Chapter 3 and 4, we develop generalizable and robust NLP methods for clinical note classification and female suicide report coding. In Chapter 5 and 6, we apply NLP to extract symptoms from clinical notes and study risk factors associated with out-of-hospital cardiac arrest (OHCA) and Long COVID.

Subject Added Entry-Topical Term  

Information science.

Subject Added Entry-Topical Term  

Computer science.

Subject Added Entry-Topical Term  

Medicine.

Subject Added Entry-Topical Term  

Bioinformatics.

Index Term-Uncontrolled  

Electronic Health Records

Index Term-Uncontrolled  

Natural Language Processing

Index Term-Uncontrolled  

Out-of-hospital cardiac arrest

Index Term-Uncontrolled  

Clinical notes

Added Entry-Corporate Name  

University of Washington Biomedical Informatics and Medical Education

Host Item Entry  

Dissertations Abstracts International. 86-03B.

Electronic Location and Access  

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Control Number  

joongbu:657278