3 papers
cs.LG2022
Demystifying the Global Convergence Puzzle of Learning Over-parameterized ReLU Nets in Very High Dimensions
Peng He
This theoretical paper is devoted to developing a rigorous theory for demystifying the global convergence phenomenon in a challenging scenario: learning over-parameterized Rectifie…
math.GM2018
A note on Graphical Notation Reveals Topological Stability Criteria for Collective Dynamics in Complex Network
Peng-hui He, Hou-biao Li, Hong Li +1
This paper clarifies the main research methods and ideas of the thesis [1,2,4]. The special calculation process is also realized by corresponding computer algorithm. Finally, we in…
math.NA2018
Techniques for Accelerating the Convergence of Restarted GMRES Based on the Projection
Hou-biao Li, Peng-hui He, Shao-Liang Zhang
In this paper, we study the restarted Krylov subspace method, which is typically represented by the GMRES(m) method. Our work mainly focused on the amount of change in the iterativ…