no code implementations • 23 Jul 2022 • Zhilei Wang, Robert V. Kohn
We develop a new approach to drifting games, a class of two-person games with many applications to boosting and online learning settings.
no code implementations • 11 Feb 2022 • Claudio Gentile, Zhilei Wang, Tong Zhang
We consider a batch active learning scenario where the learner adaptively issues batches of points to a labeling oracle.
no code implementations • NeurIPS 2021 • Pranjal Awasthi, Christoph Dann, Claudio Gentile, Ayush Sekhari, Zhilei Wang
We investigate the problem of active learning in the streaming setting in non-parametric regimes, where the labels are stochastically generated from a class of functions on which we make no assumptions whatsoever.
no code implementations • 5 Dec 2019 • Vladimir A. Kobzar, Robert V. Kohn, Zhilei Wang
To obtain explicit bounds, we construct potentials for the geometric version from potentials used for the fixed horizon version of the problem.
no code implementations • 5 Nov 2019 • Vladimir A. Kobzar, Robert V. Kohn, Zhilei Wang
This work addresses the classic machine learning problem of online prediction with expert advice.