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:
Oct. 28, 2014
Filed:
Jan. 12, 2012
Applicants:
Yoonseo Choi, Yorktown Heights, NY (US);
Cheng-hong LI, Princeton, NY (US);
Inventors:
Yoonseo Choi, Yorktown Heights, NY (US);
Cheng-Hong Li, Princeton, NY (US);
Assignee:
International Business Machines Corporation, Armonk, NY (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01); G06F 15/16 (2006.01); G06F 15/173 (2006.01);
U.S. Cl.
CPC ...
Abstract
A method of detecting a bottleneck in a data flow program includes executing the data flow program, wherein the data flow program comprises a kernel, determining a percentage of time the kernel spends on a computation, and determining the kernel to be a bottleneck upon comparing the percentage of time the kernel spends on the computation to a condition.