13 January 2003 Unconstrained invoice processing in the health insurance domain
Author Affiliations +
Abstract
We present an overview of an information extraction application in the health insurance invoice processing domain. The system is novel in that it is not constrained by the document type - it has no explicit document model or document type classification phase. The system relies on constraints derived from a domain model, constraints derived from world state, and simple models of layout, including the use of labeled fields and the proximity of related information.
© (2003) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Matthew Hurst, Matthew Hurst, Dave Barney, Dave Barney, } "Unconstrained invoice processing in the health insurance domain", Proc. SPIE 5010, Document Recognition and Retrieval X, (13 January 2003); doi: 10.1117/12.476054; https://doi.org/10.1117/12.476054
PROCEEDINGS
7 PAGES


SHARE
RELATED CONTENT


Back to Top