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:
Mar. 30, 2021
Filed:
Sep. 17, 2019
Yandex Europe Ag, Lucerne, CH;
Alexandr Leonidovich Shishkin, Moscow, RU;
Irina Anatolievna Goltsman, Moscow, RU;
Danil Vadimovich Petrov, Chuvashiya, RU;
Denis Evgenievich Shaposhnikov, Krasnodar, RU;
YANDEX EUROPE AG, Lucerne, CH;
Abstract
A method of determining a fact of a visit of a user to a point of interest (POI) includes receiving a wireless device identifier of the user's wireless device and based thereon determining a set of local area communication features of a local area communication module of the wireless device. These features are inputted into a Machine Learning Algorithm (MLA) trained using a set of heuristics applied to training sets of local area communication features of training wireless devices. The MLA outputs, based on the set of local area communication features of the local area communication module of the wireless device, an indication of whether the user visited the POI. A server for executing the method is also provided.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile