Inventor
KONDADADI RAVI
US9 patents
⚠️ This page may combine multiple inventors who share the name “KONDADADI RAVI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OPTUM INC
3 patentsUS10853394B2Dec 1, 2020
Method, apparatus and computer program product for a hybrid question-answering (QA) system with a question classification model
OPTUM INC7 citations82
US11921761B2Mar 5, 2024
Method, apparatus and computer program product for improving deep question-answering (QA) applications using feedback from retrieval QA applications
OPTUM INC1 citations61
US12271498B2Apr 8, 2025
Graph-based data compliance using natural language text
OPTUM INC0 citations42