Inventor
LV YAJUAN
CN7 patents
⚠️ This page may combine multiple inventors who share the name “LV YAJUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BEIJING BAIDU NETCOM SCI & TECH CO LTD
5 patentsUS12019990B2Jun 25, 2024
Representation learning method and device based on natural language and knowledge graph
BEIJING BAIDU NETCOM SCI & TECH CO LTD0 citations51
US12481683B2Nov 25, 2025
Question answering method, method of training a question answering model, electronic device, and medium
BEIJING BAIDU NETCOM SCI & TECH CO LTD0 citations50
US11475055B2Oct 18, 2022
Artificial intelligence based method and apparatus for determining regional information
BEIJING BAIDU NETCOM SCI & TECH CO LTD0 citations47
US11620321B2Apr 4, 2023
Artificial intelligence based method and apparatus for processing information
BEIJING BAIDU NETCOM SCI & TECH CO LTD0 citations43
US11551045B2Jan 10, 2023
Artificial intelligence based method and apparatus for processing information
BEIJING BAIDU NETCOM SCI & TECH CO LTD0 citations43