Yinghui Huang

US Patent:

20220310061, Sep 29, 2022

Filed:

Mar 23, 2022

Appl. No.:

17/656225

Inventors:

- Mountain View CA, US
Hainan Xu - Mountain View CA, US
Kartik Audhkhasi - Mountain View CA, US
Yinghui Huang - Mountain View CA, US

Assignee:

Google LLC - Mountain View CA

International Classification:

G10L 15/04
G10L 25/30
G06N 3/04

Abstract:

A method for subword segmentation includes receiving an input word to be segmented into a plurality of subword units. The method also includes executing a subword segmentation routine to segment the input word into a plurality of subword units by accessing a trained vocabulary set of subword units and selecting the plurality of subword units from the input word by greedily finding a longest subword unit from the input word that is present in the trained vocabulary set until an end of the input word is reached.