63 citations · 198 across the 19 of their papers we have counts for
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cs.LG2013★ 12 cited
On-line PCA with Optimal Regrets
Jiazhong Nie, Wojciech Kotlowski, Manfred K. Warmuth
We carefully investigate the on-line version of PCA, where in each trial a learning algorithm plays a k-dimensional subspace, and suffers the compression loss on the next instance…
cs.LG2013★ 9 cited
Horizon-Independent Optimal Prediction with Log-Loss in Exponential Families
Peter Bartlett, Peter Grunwald, Peter Harremoes +2
We study online learning under logarithmic loss with regular parametric models. Hedayati and Bartlett (2012b) showed that a Bayesian prediction strategy with Jeffreys prior and seq…