Invention Grant
- Patent Title: Method, apparatus and computer program product for improving deep question-answering (QA) applications using feedback from retrieval QA applications
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Application No.: US16178719Application Date: 2018-11-02
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Publication No.: US11921761B2Publication Date: 2024-03-05
- Inventor: Ravi Kondadadi , Stephen G. Graham , Rick A. Hamilton , Dmitry Rekesh
- Applicant: Optum, Inc.
- Applicant Address: US MN Minnetonka
- Assignee: Optum, Inc.
- Current Assignee: Optum, Inc.
- Current Assignee Address: US MN Minnetonka
- Agency: Alston & Bird LLP
- Main IPC: G06F16/332
- IPC: G06F16/332 ; G06F16/33 ; G06N3/08
Abstract:
Methods, apparatus, systems, computing devices, computing entities, and/or the like for a hybrid question-answering (QA) application are provided. The hybrid QA application includes both a retrieval QA application and a deep QA application, and uses feedback from the retrieval QA application to improve the deep QA application.
Information query
