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Management and Plan of Undergraduates' Mental Health Based on Keyword Extraction
- Source :
- Journal of Healthcare Engineering, Journal of Healthcare Engineering, Vol 2021 (2021)
- Publication Year :
- 2021
- Publisher :
- Hindawi, 2021.
-
Abstract
- Mental health issues are alarmingly on the rise among undergraduates, which have gradually become the focus of social attention. With the emergence of some abnormal events such as more and more undergraduates’ suspension, and even suicide due to mental health issues, the social attention to undergraduates’ mental health has reached a climax. According to the questionnaire of undergraduates’ mental health issues, this paper uses keyword extraction to analyze the management and plan of undergraduates’ mental health. Based on the classical TextRank algorithm, this paper proposes an improved TextRank algorithm based on upper approximation rough data-deduction. The experimental results show that the accurate rate, recall rate, and F1 of proposed algorithm have been significantly improved, and the experimental results also demonstrate that the proposed algorithm has good performance in running time and physical memory occupation.
- Subjects :
- Medicine (General)
Article Subject
Applied psychology
Biomedical Engineering
Keyword extraction
Health Informatics
Social attention
Plan (drawing)
Mental health
Running time
R5-920
Mental Health
Surveys and Questionnaires
Medical technology
Humans
Surgery
Recall rate
R855-855.5
Psychology
Students
Upper approximation
Biotechnology
Research Article
Subjects
Details
- Language :
- English
- ISSN :
- 20402309 and 20402295
- Volume :
- 2021
- Database :
- OpenAIRE
- Journal :
- Journal of Healthcare Engineering
- Accession number :
- edsair.doi.dedup.....e635587292aa256fe8a569733984bc55