A Likelihood Ratio based Domain Adaptation Method for E2E Models

no code implementations • 10 Jan 2022 • Chhavi Choudhury, Ankur Gandhe, Xiaohan Ding, Ivan Bulyko

In this work, we explore a contextual biasing approach using likelihood-ratio that leverages text data sources to adapt RNN-T model to new domains and entities.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +2