U2-KWS: Unified Two-pass Open-vocabulary Keyword Spotting with Keyword Bias.

Ao Zhang Pan Zhou Kaixun Huang Yong Zou Ming Liu Lei Xie

Published in: CoRR (2023)

Keyphrases

keyword spotting
keywords
keyword search
speech recognition
speech processing
hidden markov models
printed documents
search engine
handwritten documents
signal processing
image processing
pattern recognition
digital libraries
hough transform
handwriting recognition