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Title:
SIMULTANEOUS TRANSLATION DEVICE AND COMPUTER PROGRAM
Document Type and Number:
WIPO Patent Application WO/2022/181040
Kind Code:
A1
Abstract:
A simultaneous translation system 150 that includes: an encoder 200 that encodes input word strings into an intermediate language expression; a chunk-end detection device 170 that detects the end of a chunk in a word string; a word vector reading unit 172 that enters a partial word string that comprises up to the chunk end detected by the chunk-end detection device 170, into the encoder 200; a decoder 202 and a translated word search unit 204 that use as the input therefor the intermediate language expression from the encoder 200 and output a translated word string for the partial word string; and a translated word string storage unit 178 that stores the translated word strings output from the decoder 202 and the translated word search unit 204. The decoder 202 and the translated word search unit 204 use the intermediate language expression output by the encoder, as the input therefor, and the translated word string stored in the translated word string storage unit 178, as the default, and, by searching for the next translated word string, consecutively output translated word strings in a prescribed language, for partial word strings.

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Inventors:
WANG XIAOLIN (JP)
UCHIYAMA MASAO (JP)
Application Number:
PCT/JP2021/048527
Publication Date:
September 01, 2022
Filing Date:
December 27, 2021
Export Citation:
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Assignee:
NAT INST INF & COMM TECH (JP)
International Classes:
G06F40/44
Foreign References:
JP2016071761A2016-05-09
JPS61175858A1986-08-07
Other References:
KATSUHITO SUDOH; TAKATOMO KANO; SASHI NOVITASARI; TOMOYA YANAGITA; SAKRIANI SAKTI; SATOSHI NAKAMURA: "Simultaneous Speech-to-Speech Translation System with Neural Incremental ASR, MT, and TTS", ARXIV.ORG, 1 January 1900 (1900-01-01), 201 Olin Library Cornell University Ithaca, NY 14853 , XP081810372
Attorney, Agent or Firm:
SHIMIZU, Satoshi (JP)
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