no code implementations • 8 Aug 2023 • Yiming Fei, Jiangang Li, Yanan Li
Memory, as the basis of learning, determines the storage, update and forgetting of knowledge and further determines the efficiency of learning.
no code implementations • 15 Nov 2022 • Yiming Fei, Jiangang Li, Yanan Li
In radial basis function neural network (RBFNN) based real-time learning tasks, forgetting mechanisms are widely used such that the neural network can keep its sensitivity to new data.
no code implementations • 12 Jul 2022 • Chenguang Wan, Zhi Yu, Alessandro Pau, Xiaojuan Liu, Jiangang Li
Tokamaks allow to confine fusion plasma with magnetic fields and one of the main challenges in the control of the magnetic configuration is the prediction/reconstruction of the Last Closed-Flux Surface (LCFS).
no code implementations • 21 Jul 2020 • Chenguang Wan, Jiangang Li, Zhi Yu, Xiaojuan Liu
By using the data-driven methodology, we exploit the temporal sequence of control signals for a large set of EAST discharges to develop a deep learning model for modeling discharge diagnostic signals, such as electron density $n_{e}$, store energy $W_{mhd}$ and loop voltage $V_{loop}$.