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. 01, 2015
Filed:
Dec. 28, 2012
Symantec Corporation, Mountain View, CA (US);
Shengke Yu, Cupertino, CA (US);
Venkat Rangan, Los Altos Hills, CA (US);
Symantec Corporation, Mountain View, CA (US);
Abstract
A server computing system determines a plurality of statistics for a plurality of validation documents. The server computing system determines a plurality of statistics for a plurality of test documents. The number of test documents in the plurality of test documents is determined based on the plurality of statistics for the plurality of validation documents and the effectiveness measure of interest. The server computing system calculates an effectiveness of an information retrieval system on a corpus of documents based on the plurality of statistics for the plurality of test documents.