Methods: The default and user-centric algorithms were implemented to preprocess and compute sleep metrics related to schedule, duration, and disturbances using high-resolution Fitbit sleep data from ...
Abstract: In this article, we investigate the optimal control problem for an unknown linear time-invariant system. To solve this problem, a novel composite policy iteration algorithm based on adaptive ...
Abstract: In response to the insufficiency of personalized learning support on online programming platforms, this paper designs and implements an online programming skill improvement system based on ...