AdaCN: An Adaptive Cubic Newton Method for Nonconvex Stochastic Optimization
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DOI: 10.1155/2021/5790608
Abstract: In this work, we introduce AdaCN, a novel adaptive cubic Newton method for nonconvex stochastic optimization. AdaCN dynamically captures the curvature of the loss landscape by diagonally approximated Hessian plus the norm of difference between… read more here.
Keywords: method nonconvex; cubic newton; adaptive cubic; newton method ... See more keywords