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:
Sep. 16, 2014
Filed:
Oct. 12, 2009
Applicants:
Flavio Junqueira, Barcelona, ES;
Berkant Barla Cambazoglu, Barcelona, ES;
Vassilis Plachouras, Chalandri, GR;
Shirish Tatikonda, Columbus, OH (US);
Inventors:
Flavio Junqueira, Barcelona, ES;
Berkant Barla Cambazoglu, Barcelona, ES;
Vassilis Plachouras, Chalandri, GR;
Shirish Tatikonda, Columbus, OH (US);
Assignee:
Yahoo! Inc., Sunnyvale, CA (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/30 (2006.01); G06F 7/00 (2006.01);
U.S. Cl.
CPC ...
G06F 17/30445 (2013.01);
Abstract
Disclosed herein is parallel processing of a query, which uses inter-query parallelism in posting list intersections. A plurality of tasks, e.g., posting list intersection tasks, are identified for processing in parallel by a plurality of processing units, e.g., a plurality of processing cores of a multi-core system.