Inventor
ZHAO JINGQIAN
US8 patents
Patents
8 patentsUS11302312B1Apr 12, 2022
Spoken language quality automatic regression detector background
AMAZON TECH INC7 citations84
US11705113B2Jul 18, 2023
Priority and context-based routing of speech processing
AMAZON TECH INC7 citations82
US11222630B1Jan 11, 2022
Detecting false accepts in a shopping domain for handling a spoken dialog
AMAZON TECH INC8 citations82
US11842738B1Dec 12, 2023
Computing services using embeddings of a transformer-based encoder
AMAZON TECH INC4 citations73
US11657805B2May 23, 2023
Dynamic context-based routing of speech processing
AMAZON TECH INC3 citations68
US11657807B2May 23, 2023
Multi-tier speech processing and content operations
AMAZON TECH INC3 citations65
US11830497B2Nov 28, 2023
Multi-domain intent handling with cross-domain contextual signals
AMAZON TECH INC1 citations56
US12211493B2Jan 28, 2025
Early invocation for contextual data processing
AMAZON TECH INC0 citations45