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. 05, 2016
Filed:
Feb. 10, 2014
Applicant:
Fujitsu Limited, Kawasaka-shi, Kanagawa, JP;
Inventors:
Toshihiro Shimizu, Kawasaki, JP;
Yuichi Tsuchimoto, Kawasaki, JP;
Assignee:
FUJITSU LIMITED, Kawasaki, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 9/44 (2006.01); G06F 3/06 (2006.01);
U.S. Cl.
CPC ...
G06F 3/0676 (2013.01); G06F 3/061 (2013.01); G06F 3/064 (2013.01); G06F 3/067 (2013.01); G06F 3/0653 (2013.01); G06F 3/0673 (2013.01);
Abstract
A computer-readable non-transitory recording medium having stored therein a data analyzing program that causes a computer to execute a process. The process includes acquiring a transition matrix of data access based on a data access record of the data access; calculating an entropy rate for each of transition counts by using the transition matrix; determining mutual relevance of the data access based on the entropy rate; and storing data related to the data access on a disk, allocation of the data on the disk being determined by the mutual relevance of the data access.