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. 01, 2014
Filed:
Oct. 01, 2011
Pengcheng Xiong, Cupertino, CA (US);
Yun Chi, Monte Sereno, CA (US);
V. Hakan Hacigumus, San Jose, CA (US);
Junichi Tatemura, Cupertino, CA (US);
Shenghuo Zhu, Cupertino, CA (US);
Pengcheng Xiong, Cupertino, CA (US);
Yun Chi, Monte Sereno, CA (US);
V. Hakan Hacigumus, San Jose, CA (US);
Junichi Tatemura, Cupertino, CA (US);
Shenghuo Zhu, Cupertino, CA (US);
NEC Laboratories America, Inc., Princeton, NJ (US);
Abstract
An admission control system for a cloud database includes a machine learning prediction module to estimate a predicted probability for a newly arrived query with a deadline, if admitted into the cloud database, to finish its execution before said deadline, wherein the prediction considers query characteristics and current system conditions. The system also includes a decision module applying the predicted probability to admit a query into the cloud database with a target of profit maximization with an expected profit determined using one or more service level agreements (SLAs).