Inventor
LIU PEI NI
CN13 patents
⚠️ This page may combine multiple inventors who share the name “LIU PEI NI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
11 patentsUS11636090B2Apr 25, 2023
Method and system for graph-based problem diagnosis and root cause analysis for IT operation
IBM96 citations95
US11190421B1Nov 30, 2021
Alerts reduction based on severity level using metric template matching and normalization rule
IBM7 citations80
US11249960B2Feb 15, 2022
Transforming data for a target schema
IBM2 citations70
US11734439B2Aug 22, 2023
Secure data analysis
IBM0 citations62
US11100425B2Aug 24, 2021
Facilitating data-driven mapping discovery
IBM0 citations62
US11514091B2Nov 29, 2022
Extracting entity relations from semi-structured information
IBM0 citations61
US11556805B2Jan 17, 2023
Cognitive data discovery and mapping for data onboarding
IBM1 citations59
US11074230B2Jul 27, 2021
Data matching accuracy based on context features
IBM0 citations51
US12326864B2Jun 10, 2025
Method and system for operation objects discovery from operation data
IBM0 citations50
US11762894B2Sep 19, 2023
Event management in computer system
IBM0 citations50
US11288291B2Mar 29, 2022
Method and system for relation discovery from operation data
IBM0 citations50