Some comments of Wolfe's `away step'
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Cites background or methods from "Some comments of Wolfe's `away step..."
...Using away-steps, a faster linear convergence can be obtained for some special problem class (GuéLat & Marcotte, 1986)....
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...Another important variant is the use of away-steps, as explained in (GuéLat & Marcotte, 1986), which we can unfortunately not discuss in detail here due to the lack of space....
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...Here we will focus on one large class of structured norms, proposed by (Obozinski et al., 2011), which due to the atomic structure is particularly suitable to be used with the Frank-Wolfe algorithm....
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"Some comments of Wolfe's `away step..." refers methods in this paper
...Throughout the paper we will denote by R the set of extreme points of S. In [ 2 ] Frank and Wolfe proposed the following algorithm for solving P:...
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2,140 citations
"Some comments of Wolfe's `away step..." refers methods in this paper
...Global convergence of the algorithm can be proved by showing that the algorithm map is closed (see Zangwill [6] or Luenberger [ 3 ]) or by bounding from below the decrease of the objective at each iteration (see next section)....
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