公开(公告)号：US20250124914A1

公开(公告)日：2025-04-17

申请号：US18734064

申请日：2024-06-05

Applicant: ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE

Inventor： Byung Ok Kang ,  Yoonhyung Kim ,  Hwajeon Song ,  HOON CHUNG

IPC: G10L15/06

Abstract: Provided is a method of training a speech recognizer based on shared and exclusive attributes. The method includes: inputting a parallel speech corpus constituting a labeled speech corpus and a non-parallel speech corpus into a speech encoder constituting a speech recognizer; outputting a representation vector representing training speech as an output of the speech encoder; inputting a parallel text corpus constituting the labeled speech corpus and a non-parallel text corpus into a text encoder; outputting a representation vector representing text as an output of the text encoder; and receiving and decoding, by a decoder, each of the representation vectors of the speech encoder and the text encoder.