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math.OC2026
Boosted Stochastic Frank-Wolfe for Constrained Nonconvex Optimization
Navil Nandhan, Abbas Khademi, Antonio Silveti-Falls
The boosted Frank-Wolfe algorithm accelerates the classical Frank-Wolfe algorithm by better aligning the update direction with the negative gradient. Its analysis, however, has bee…
math.OC2025
Adaptive Conditional Gradient Descent
Abbas Khademi, Antonio Silveti-Falls
Selecting an effective step-size is a fundamental challenge in first-order optimization, especially for problems with non-Euclidean geometries. This paper presents a novel adaptive…