Search International and National Patent Collections

1. (WO2018203147) MULTI-LINGUAL SEMANTIC PARSER BASED ON TRANSFERRED LEARNING

Pub. No.:    WO/2018/203147    International Application No.:    PCT/IB2018/000935
Publication Date: Fri Nov 09 00:59:59 CET 2018 International Filing Date: Tue Apr 24 01:59:59 CEST 2018
IPC:
Applicants: VOICEBOX TECHNOLOGIES CORPORATION
Inventors: DUONG, Long
AFSHAR, Hadi
ESTIVAL, Dominique
PINK, Glen
COHEN, Philip
JOHNSON, Mark, Edward
Title: MULTI-LINGUAL SEMANTIC PARSER BASED ON TRANSFERRED LEARNING
Abstract:
The disclosure relates to transferred learning from a first language (e.g., a source language for which a semantic parser has been defined) to a second language (e.g., a target language for which a semantic parser has not been defined). A system may use knowledge from a trained model in one language to model another language. For example, the system may transfer knowledge of a semantic parser from a first (e.g., source) language to a second (e.g., target) language. Such transfer of knowledge may occur and be useful when the first language has sufficient training data but the second language has insufficient training data. The foregoing transfer of knowledge may extend the semantic parser for multiple languages (e.g., the first language and the second language).