The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 21, 2021
Filed:
May. 10, 2019
Baidu Usa, Llc, Sunnyvale, CA (US);
Mingbo Ma, Milpitas, CA (US);
Liang Huang, Mountain View, CA (US);
Hao Xiong, Beijing, CN;
Kaibo Liu, Sunnyvale, CA (US);
Chuanqiang Zhang, Beijing, CN;
Renjie Zheng, Corvallis, OR (US);
Zhongjun He, Beijing, CN;
Hairong Liu, San Jose, CA (US);
Xing Li, Santa Clara, CA (US);
Hua Wu, Beijing, CN;
Haifeng Wang, Beijing, CN;
Baigong Zheng, Sunnyvale, CA (US);
Baidu USA LLC., Sunnyvale, CA (US);
Abstract
Presented herein are embodiments of a prefix-to-prefix framework for simultaneous translation that implicitly learns to anticipates in a single translation. Within these frameworks are effective 'wait-k' policy model embodiments that may be trained to generate a target sentence concurrently with a source sentence but lag behind by a predefined number of words. Embodiments of the prefix-to-prefix framework achieve low latency and better quality when compared to full-sentence translation in four directions: Chinese↔English and German↔English. Also presented herein is a novel latency metric that addresses deficiencies of previous latency metrics.