Abstract: Visual Servoing is an established approach for controlling robots using visual feedback. Most controllers in this domain generate velocity control signals to guide the cameras to desired ...
Abstract: The second-order generalized integrator based quadrature signal generator (SOGI-QSG) is able to produce in-quadrature signals for many applications, such as frequency estimation, grid ...
@article{liu2023sophia, title={Sophia: A Scalable Stochastic Second-order Optimizer for Language Model Pre-training}, author={Liu, Hong and Li, Zhiyuan and Hall, David and Liang, Percy and Ma, Tengyu} ...
Department of Chemistry, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093, P. R. China, and Advanced Photonics Center, Southeast University, Nanjing 210096, P. R.