Fast bundle-level methods for unconstrained and ball-constrained convex optimization
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DOI: 10.1007/s10589-019-00071-3
Abstract: In this paper, we study a special class of first-order methods, namely bundle-level (BL) type methods, which can utilize historical first-order information through cutting plane models to accelerate the solutions in practice. Recently, it has… read more here.
Keywords: ball constrained; iteration complexity; bundle level; method ... See more keywords