MINDS Seminar Series | Eren Mehmet Kıral (Keio University, Japan) - Lie Group updates for Learning Distributions on Machine Learning Parameters
| Date |
2023-11-14 ~ 2023-11-14 |
Time |
17:00:00 ~ 18:00:00 |
| Speaker |
Eren Mehmet Kıral |
Affiliation |
Keio University, Japan |
| Place |
Math Bldg 404 & Online streaming (Zoom) |
Streaming link |
ID : 688 896 1076 /
PW : 54321 |
| Topic |
Lie Group updates for Learning Distributions on Machine Learning Parameters |
| Contents |
I will talk about our recent paper https://arxiv.org/abs/2303.04397 with Thomas Möllenhoff and Emtiyaz Khan, and other related results. Bayesian Learning learns a distribution over the model parameters, allowing for different descriptions of the same data. This is (contrary to classical learning which "bets-it-all" on a single set of parameters in describing a given dataset and making predictions. We focus on classes of distributions which have a transitive Lie group action on them given by pushforwards of an action on the parameter space. I will also specialize to a few concrete Lie groups and show distinct learning behavior. |