Patrick Dallaire — accepted AI-conference papers

2020

The Indian Chefs Process

Patrick Dallaire, Luca Ambrogioni, Ludovic Trottier, Umut Güçlü, Max Hinne, Philippe Giguère +2

UAI 2020poster

This paper introduces the Indian chefs process (ICP) as a Bayesian nonparametric prior on the joint space of infinite directed acyclic graphs (DAGs) and orders that generalizes the Indian buffet process. As our construction shows, the proposed distribution relies on a latent Beta process controlling…

Cited by 0 Source ↗PDF ↗code ↗Scholar ↗

2015

Learning terrain types with the Pitman-Yor process mixtures of Gaussians for a legged robot

Patrick Dallaire, Krzysztof Walas, Philippe Giguère, Brahim Chaib-draa

IROS 2015poster

One of the major goals for mobile robots is to be able to traverse any kind of terrains. A possible way to achieve this goal is by the use of legged robots, as they have increased mobility. However, this would require them to be able to modify their gaits, based on the identification of the terrain…

Cited by 23 Source ↗Scholar ↗