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:
Dec. 31, 2013
Filed:
Mar. 11, 2010
Pankaj Gulhane, Bangalore, IN;
Srinivasan Hanumantha Rao Sengamedu, Bangalore, IN;
Ashwin Tengli, Bangalore, IN;
Rajeev Rastogi, Bangalore, IN;
Pankaj Gulhane, Bangalore, IN;
Srinivasan Hanumantha Rao Sengamedu, Bangalore, IN;
Ashwin Tengli, Bangalore, IN;
Rajeev Rastogi, Bangalore, IN;
Yahoo! Inc., Sunnyvale, CA (US);
Abstract
A method includes generating, electronically, one or more matching patterns for one or more pairs of attribute values. Each pair includes two attribute values. The two attribute values include a first attribute value from a first record and a second attribute value from a second record. The first attribute value and the second attribute value satisfy a first criterion. Further, the method includes identifying, electronically, matching segment between the first attribute value and the second attribute value of a first pair. The method also includes repeating identifying for each pair. Moreover, the method includes computing a similarity score for the first pair using one of the first pair and the matching segment based on the one or more matching patterns and matching segments of the one or more pairs satisfying a second criterion. The method also includes repeating computing for each pair.