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On Episodes, Prototypical Networks, and Few-Shot Learning

We develop simple theory and use experiments to show that the episodic training setup for Matching Networks and Prototypical Networks is inefficient.

Steinar Laenen, Luca Bertinetto

Higher-Order Spectral Clustering of Directed Graphs

We show that a path-like cluster structure can be found in directed graphs, by performing spectral clustering on the first eigenvector of a newly defined Hermitian adjacency matrix.

Steinar Laenen, He Sun

Thermal mapping of Icelandic geothermal surface manifestations with a drone

As one of the first to do this in the world, we use drones equipped with infrared and RGB cameras to map geothermal surface manifestations

Grimur Bjornsson, Gunnar Grimsson, Ari Sigurdsson, Steinar Laenen

Interpreting Social Commitment in a Simulated Theater

Using theory from sociology, we develop bodily cues in virtual agents which effectively communicate social engagement.

Daniel Veutgen, Marco Massetti, Joy Rossi, Leonardo Veroli, Athena Asgeirsdottir, Gudrun Baldursdottir, Sigrun Gissurardottir, Gisli Gudmundsson, Tinna Sigurdardottir, Steinar Laenen, and others