49 citations · 52 across the 15 of their papers we have counts for
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math.OC2021
Cubic regularization methods with second-order complexity guarantee based on a new subproblem reformulation
Rujun Jiang, Zhishuo Zhou, Zirui Zhou
The cubic regularization (CR) algorithm has attracted a lot of attentions in the literature in recent years. We propose a new reformulation of the cubic regularization subproblem.…
math.OC2021★ 1 cited
Fast Algorithms for Stackelberg Prediction Game with Least Squares Loss
Jiali Wang, He Chen, Rujun Jiang +2
The Stackelberg prediction game (SPG) has been extensively used to model the interactions between the learner and data provider in the training process of various machine learning…
math.OC2021
New notions of simultaneous diagonalizability of quadratic forms with applications to QCQPs
Alex L. Wang, Rujun Jiang
A set of quadratic forms is simultaneously diagonalizable via congruence (SDC) if there exists a basis under which each of the quadratic forms is diagonal. This property appears na…