Past events
- 2016-03-24T15:30:00+01:00
- 2016-03-24T16:30:00+01:00
Haipeng Luo | Efficient Second Order Online Learning via Sketching
Our visitor Haipeng Luo from Princeton will talk about his latest work.
- 2016-03-17T11:00:00+01:00
- 2016-03-17T13:00:00+01:00
Cristóbal Guzmán | Efficient Noise-Tolerant Learning from Statistical Queries ---- Michael Kearns
The first paper on the statistical query model.
- 2016-03-10T11:00:00+01:00
- 2016-03-10T13:00:00+01:00
Nishant Mehta | Learnability, Stability and Uniform Convergence
- 2016-02-18T11:00:00+01:00
- 2016-02-18T13:00:00+01:00
Tom Sterkenburg | Prequential randomness and probability ---- Vovk and Shen
I will start with an accessible introduction to the philosophical/historical background of the problem of defining a randomness notion for infinite outcome sequences. Then I will present the main result of this paper: the equivalence of two different ways -- following the game-theoretic and the measure-theoretic paradigm, respectively -- of defining the randomness of sequences of prediction-outcome pairs. If time permits, we might discuss in some more detail the prequential approach to probability, that motivated this paper.
- 2016-01-28T10:00:00+01:00
- 2016-01-28T12:00:00+01:00
Wouter Koolen | On the Complexity of Best Arm Identification in Multi-Armed Bandit Models ---- Kaufmann, Cappé and Garivier
This will be the first meeting of the CWI ML reading group. We will look at best arm identification, a particular stochastic bandit problem. We will see what these problems are, how their complexity is defined and what bounds we can get from algorithms and hard cases. --- Wouter
- 2016-01-20T11:05:00+01:00
- 2016-01-20T23:05:00+01:00