公开(公告)号：US12300217B2

公开(公告)日：2025-05-13

申请号：US17342505

申请日：2021-06-08

Applicant: Microsoft Technology Licensing, LLC

Inventor： Issac John Alphonso ,  Anastasios Anastasakos ,  Michael Levit ,  Nitin Agarwal

IPC: G10L15/01 ,  G06N3/08 ,  G10L15/06 ,  G10L15/183 ,  G10L15/22

Abstract: Systems and methods for speech recognition correction include receiving a voice recognition input from an individual user and using a trained error correction model to add a new alternative result to a results list based on the received voice input processed by a voice recognition system. The error correction model is trained using contextual information corresponding to the individual user. The contextual information comprises a plurality of historical user correction logs, a plurality of personal class definitions, and an application context. A re-ranker re-ranks the results list with the new alternative result and a top result from the re-ranked results list is output.