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:
Jul. 07, 2015
Filed:
Feb. 14, 2011
Andrew M. Dai, Sutton, GB;
Klaus Macherey, Sunnyvale, CA (US);
Franz Josef Och, Palo Alto, CA (US);
Ashok C. Popat, Menlo Park, CA (US);
David R. Talbot, San Francisco, CA (US);
Andrew M. Dai, Sutton, GB;
Klaus Macherey, Sunnyvale, CA (US);
Franz Josef Och, Palo Alto, CA (US);
Ashok C. Popat, Menlo Park, CA (US);
David R. Talbot, San Francisco, CA (US);
Google Inc., Mountain View, CA (US);
Abstract
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for decompounding compound words are disclosed. In one aspect, a method includes obtaining a token that includes a sequence of characters, identifying two or more candidate sub-words that are constituents of the token, and one or more morphological operations that are required to transform the sub-words into the token, where at least one of the morphological operations involves a use of a non-dictionary word, and determining a cost associated with each sub-word and a cost associated with each morphological operation.