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:
May. 14, 2024
Filed:
Nov. 01, 2019
Nippon Telegraph and Telephone Corporation, Tokyo, JP;
Yuki Kurauchi, Tokyo, JP;
Naoto Abe, Tokyo, JP;
Hiroshi Konishi, Tokyo, JP;
Hitoshi Seshimo, Tokyo, JP;
NIPPON TELEGRAPH AND TELEPHONE CORPORATION, Tokyo, JP;
Abstract
The present invention provides a data analysis system capable of performing analysis appropriately using a CNN model while reducing communication traffic. A data analysis systemincludes: an instrumentthat performs a conversion process of outputting compression data obtained as a result of processing observation data received via an input layer of a learned neural networkA using portions ranging from the input layer to a predetermined intermediate layer; and a devicethat performs an analysis process of inputting the compression data to a subsequent intermediate layer in a learned neural networkB, inputting data obtained by decoding the compression data, which is an output of the subsequent intermediate layer, to an output layer configured using a CNN model, and obtaining an analysis result of the observation data as an output of the output layer. The learned neural networksA andB are learned in advance so as to minimize an error between the output of the output layer when observation data of which the true analysis result obtained by analysis is known is input and the true analysis result and an error between the observation data and the decoded data.