The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 25, 2025
Filed:
Sep. 07, 2023
International Business Machines Corporation, Armonk, NY (US);
Ang Yi, Beijing, CN;
Jing Zhang, Beijing, CN;
Hai Cheng Wang, Beijing, CN;
Jun Hong Zhao, Beijing, CN;
Yang Zhong Li, Beijing, CN;
Rajesh M. Desai, San Jose, CA (US);
Xue Lan Zhang, Beijing, CN;
International Business Machines Corporation, Armonk, NY (US);
Abstract
Disclosed embodiments provide techniques for monitoring and evaluating the effectiveness of key value pairs (KVPs) used in a document processing system. In embodiments, KVPs are obtained from multiple extractors of a document processing system. A score is computed for the KVPs by computing an effectiveness metric for each KVP from the multiple KVPs. In response to the computed score being below a predetermined threshold, a model retraining process is performed to generate a new set of KVP extractors, and provide the new set of KVPs to the document processing system.