Projects per year
Abstract
Medical coding translates professionally written medical reports into standardized codes, which is an essential part of medical information systems and health insurance reimbursement. Manual coding by trained human coders is time-consuming and error-prone. Thus, automated coding algorithms have been developed, building especially on the recent advances in machine learning and deep neural networks. To solve the challenges of encoding lengthy and noisy clinical documents and capturing code associations, we propose a multitask recalibrated aggregation network. In particular, multitask learning shares information across different coding schemes and captures the dependencies between different medical codes. Feature recalibration and aggregation in shared modules enhance representation learning for lengthy notes. Experiments with a real-world MIMIC-III dataset show significantly improved predictive performance.
Original language | English |
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Title of host publication | Machine Learning and Knowledge Discovery in Databases |
Subtitle of host publication | Applied Data Science Track - European Conference, ECML PKDD 2021, Proceedings |
Editors | Yuxiao Dong, Nicolas Kourtellis, Barbara Hammer, Jose A. Lozano |
Publisher | SPRINGER |
Pages | 367-383 |
Number of pages | 17 |
ISBN (Print) | 9783030865139 |
DOIs | |
Publication status | Published - 2021 |
MoE publication type | A4 Article in a conference publication |
Event | European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases - Virtual, Online Duration: 13 Sep 2021 → 17 Sep 2021 |
Publication series
Name | Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics) |
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Publisher | Springer |
Volume | 12978 LNAI |
ISSN (Print) | 0302-9743 |
ISSN (Electronic) | 1611-3349 |
Conference
Conference | European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases |
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Abbreviated title | ECML PKDD |
City | Virtual, Online |
Period | 13/09/2021 → 17/09/2021 |
Keywords
- Medical code prediction
- Multitask learning
- Recalibrated aggregation network
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Dive into the research topics of 'Multitask Recalibrated Aggregation Network for Medical Code Prediction'. Together they form a unique fingerprint.Projects
- 2 Active
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INTERVENE: International consortium for integrative genomics prediction
01/01/2021 → 31/12/2025
Project: EU: Framework programmes funding
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Data Literacy for Responsible Decision-Making
01/10/2020 → 30/09/2023
Project: Academy of Finland: Strategic research funding