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. 27, 2002
Filed:
Jan. 29, 1999
Applicant:
Inventors:
Doris M. Ecker, San Jose, CA (US);
Lei Duan, Cupertino, CA (US);
Alexander M. Franz, Palo Alto, CA (US);
Keiko Horiguchi, Palo Alto, CA (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
G01L 1/518 ;
U.S. Cl.
CPC ...
G01L 1/518 ;
Abstract
At least one speech input is received and at least one token is generated from speech input. Morphemes of the tokens are reduced to at least one feature. Furthermore, an inflection type of the token is identified. At least one dictionary is searched for entries comprising features that match the features reduced from the morphemes. At least one lexical feature structure is generated for the token by inserting at least one morphological feature associated with the inflection type into the entry feature. An output is provided comprising at least one lexical feature structure.