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:
Dec. 03, 2019
Filed:
Sep. 26, 2016
Oracle International Corporation, Redwood Shores, CA (US);
David Vengerov, San Jose, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
A system is provided that generates a list of most common items and respective item frequencies from a data set that includes a plurality of items. The system creates a first list of items from the data set and monitors an estimate count for each item in the first list, where the first list is sorted by the estimate count. The system further transfers items that exceed a threshold hit count from the first list to a second list. The system further monitors a hit count for the items in the second list, where the items in the second list are sorted by the hit count. The system further transfers the items that are displaced from the second list back to the first list.