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:
Jan. 09, 2024
Filed:
Jan. 19, 2017
Nippon Telegraph and Telephone Corporation, Chiyoda-ku, JP;
Shingo Orihara, Musashino, JP;
Masaki Tanikawa, Musashino, JP;
Tohru Sato, Musashino, JP;
Yuta Iwaki, Musashino, JP;
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Chiyoda-ku, JP;
Abstract
An input unit receives an input of data, as learning purpose data and determination target data, in which requests made to a server by a user are represented in a time series. Then, a shaping unit shapes the received data. A classifying unit classifies the shaped data for each user who made the requests. Then, a learning unit extracts, from the classified learning purpose data, consecutive n requests as feature values of the learning purpose data, performs learning by using the feature values of the learning purpose data, and creates a profile for each user. A determination unit extracts, from the classified determination target data, consecutive n requests as feature values of the determination target data and performs determination of the determination target data based on the feature values of the determination target data and based on the profiles created by the learning unit.