公开(公告)号：US20210316762A1

公开(公告)日：2021-10-14

申请号：US17121829

申请日：2020-12-15

Applicant: Korea Advanced Institute of Science and Technology

Inventor： Dongsuk KUM ,  Sanmin KIM

IPC: B60W60/00 ,  G06T7/20 ,  G06N3/04 ,  G05B13/02

Abstract: An electronic device and an operating method thereof may be configured to detect input data having a first time interval, detect first prediction data having a second time interval based on the input data using a preset recursive network, and detect second prediction data having a third time interval based on the input data and the first prediction data using the recursive network. The recursive network may include an encoder configured to detect each of a plurality of feature vectors based on at least one of the input data or the first prediction data, an attention module configured to calculate each of pieces of importance of the feature vectors by calculating the importance of each feature vector, and a decoder configured to output at least one of the first prediction data or the second prediction data using the feature vectors based on the pieces of importance.