2 papers
cs.LG2020
Catastrophic Fisher Explosion: Early Phase Fisher Matrix Impacts Generalization
Stanislaw Jastrzebski, Devansh Arpit, Oliver Astrand +6
The early phase of training a deep neural network has a dramatic effect on the local curvature of the loss function. For instance, using a small learning rate does not guarantee st…
cs.CL2018
The Spot the Difference corpus: a multi-modal corpus of spontaneous task oriented spoken interactions
José Lopes, Nils Hemmingsson, Oliver Åstrand
This paper describes the Spot the Difference Corpus which contains 54 interactions between pairs of subjects interacting to find differences in two very similar scenes. The setup u…