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:
Aug. 18, 2020
Filed:
Oct. 09, 2015
Mitsubishi Electric Corporation, Tokyo, JP;
Hiroyasu Itsui, Tokyo, JP;
MITSUBISHI ELECTRIC CORPORATION, Tokyo, JP;
Abstract
A language model generating device according to the present invention includes: a paraphrase generating unit to generate, by using morphemes of a phrase included in learning example sentences that include a plurality of sentences and using synonyms for original expressions of the morphemes, a plurality of paraphrases that include a combination of an original expression of a morpheme and a synonym for an original expression of a morpheme and a combination of synonyms for original expressions of morphemes; and a language model generating unit to generate a language model that is based on an n-gram model from the plurality of paraphrases generated and the learning example sentences.