2010 MedicalCodingClassificationbyLe

• (Yan et al., 2010) ⇒ Yan Yan, Glenn Fung, Jennifer G. Dy, and Romer Rosales. (2010). “Medical Coding Classification by Leveraging Inter-code Relationships.” In: Proceedings of the 16th ACM SIGKDD International Conference on Knowledge Discovery and Data Mining (KDD-2010). doi:10.1145/1835804.1835831

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• http://scholar.google.com/scholar?q=%22Medical+coding+classification+by+leveraging+inter-code+relationships%22+2010
• http://portal.acm.org/citation.cfm?id=1835831&preflayout=flat#citedby

Quotes

Abstract

Medical coding or classification is the process of transforming information contained in patient medical records into standard predefined medical codes. There are several worldwide accepted medical coding conventions associated with diagnoses and medical procedures; however, in the United States the Ninth Revision of ICD (ICD-9) provides the standard for coding clinical records. Accurate medical coding is important since it is used by hospitals for insurance billing purposes. Since after discharge a patient can be assigned or classified to several ICD-9 codes, the coding problem can be seen as a multi-label classification problem. In this paper, we introduce a multi-label large-margin classifier that automatically learns the underlying inter-code structure and allows the controlled incorporation of prior knowledge about medical code relationships. In addition to refining and learning the code relationships, our classifier can also utilize this shared information to improve its performance. Experiments on a publicly available dataset containing clinical free text and their associated medical codes showed that our proposed multi-label classifier outperforms related multi-label models in this problem.

References

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	Author	volume	Date Value	title	type	journal	titleUrl	doi	note	year
2010 MedicalCodingClassificationbyLe	Yan Yan Glenn Fung Jennifer G. Dy Romer Rosales			Medical Coding Classification by Leveraging Inter-code Relationships		KDD-2010 Proceedings		10.1145/1835804.1835831		2010