Deep Deterministic Policy Gradient-Based Parameter Adaptation for Synchronous Sliding-Mode Control with Time-Delay Estimation in Dual-Arm Robot Manipulators Under System Uncertainties. - Tran, Duc Thien; Nguyen, Thanh Nha; Huynh, Thi Kim Tram; Ahn, Kyoung Kwan (Applied Sciences (2076-3417), 2026)