Abstract
Depression is one of the most common mental health problems, which can lead to significant mental disorders and suicidal behavior. To diagnose depression levels, patients with depressive disorders are required to complete self-assessment questionnaires. However, many depressed patients are misdiagnosed in clinical practice due to patients' missing data. In this paper, we introduce, APD, a novel data-driven approach based on autoencoder to predict the missing responses accurately. Inspired by existing autoencoder-based recommender systems, our autoencoder is based on collaborative filtering, which estimates unobserved data by cooperation with other patients' responses. Experimental results show that the proposed autoencoder-based prediction system outperforms the averaging and the linear models. We demonstrate that this model can be used to predict patients' depression status with a low error of 2.85%.
Original language | English |
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Title of host publication | Proceedings - 2021 IEEE 22nd International Conference on Information Reuse and Integration for Data Science, IRI 2021 |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 376-379 |
Number of pages | 4 |
ISBN (Electronic) | 9781665438759 |
DOIs | |
State | Published - 2021 |
Event | 22nd IEEE International Conference on Information Reuse and Integration for Data Science, IRI 2021 - Virtual, Online, United States Duration: 10 Aug 2021 → 12 Aug 2021 |
Publication series
Name | Proceedings - 2021 IEEE 22nd International Conference on Information Reuse and Integration for Data Science, IRI 2021 |
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Conference
Conference | 22nd IEEE International Conference on Information Reuse and Integration for Data Science, IRI 2021 |
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Country/Territory | United States |
City | Virtual, Online |
Period | 10/08/21 → 12/08/21 |
Bibliographical note
Publisher Copyright:© 2021 IEEE.
Keywords
- Autoencoder
- Depression
- Psychological Assessment
- Surveys
- patients' response