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:
Apr. 03, 2018
Filed:
Dec. 28, 2015
Yandex Europe Ag, Lucerne, CH;
Liudmila Alexandrovna Ostroumova Prokhorenkova, Yaroslavl, RU;
Egor Aleksandrovich Samosvat, Moscow, RU;
Petr Vladislavovich Prokhorenkov, Moscow, RU;
Pavel Viktorovich Serdyukov, Moscow, RU;
YANDEX EUROPE AG, Lucerne, CH;
Abstract
A method and server for determining a creation time of a target page is disclosed. A page network of a plurality of pages including the target page and a plurality of links therebetween is created. Each page is a source or destination page for at least one link. Each page has a creation time and a creation time parameter. An initial value is assigned to the creation time parameter for each page. The creation time parameter of the target page is varied to maximize a page network probability which is based on a link probability for each link which is based at least in part on a difference between the creation time parameters of the source and destination pages thereof. The creation time of the target page is determined to be the value of the creation time parameter thereof which maximizes the page network probability.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile