Lluís Castrejón

I am a PhD student at MILA advised by Aaron Courville. My research is in machine learning, computer vision and natural language processing. I also collaborate with Facebook AI Research Montréal.

I obtained my MSc from the University of Toronto. Before that I spent a year as a visiting student at MIT advised by Antonio Torralba. I obtained B.Sc. degrees in Computer Science and Electrical Engineering from UPC BarcelonaTech, where I collaborated with LARCA.

Email • Github • Scholar

News

[04/2019] Paper @ ICCV 2019: Improved VRNNs for Video Prediction
[06/2018] MovieGraphs selected for a Spotlight presentation
[09/2017] Cross-Modal Scene Representations got accepted to TPAMI
[09/2017] I moved to MILA
[06/2017] Polygon-RNN got the Best Paper Honorable Mention Award

Talks & Slides

[09/2019] Predoc 3 Slides on Video Prediction @ Mila
[06/2017] Polygon-RNN @ CVPR 2017
[02/2017] Domain adaptation & Cross-Modal Scenes @ UofT CSC2539
[12/2016] Cross-Modal Scene Representations @ UPC Barcelona
[02/2016] Domain adaptation & Zero-shot learning @ UofT CSC2523

Publications

Improved VRNNs for Video Prediction

L. Castrejón, N. Ballas, A. Courville

ICCV 2019

[Paper] [Project Website]

MovieGraphs: Towards Understanding Human-Centric Situtations from Videos

P. Vicol, M. Tapaswi, L. Castrejón, S. Fidler

CVPR 2018 - (Spotlight)

[Paper] [Project Website]

Annotating Object Instances with a Polygon-RNN

L. Castrejón, K. Kundu, R. Urtasun, S. Fidler

CVPR 2017 - (Oral) - Best Paper Honorable Mention Award

Cross-Modal Scene Networks

Y. Aytar*, L. Castrejón*, C. Vondrick, H. Pirsiavash, A. Torralba

TPAMI 2017

[Paper] [Project Website]

Learning Aligned Cross-Modal Representations from Weakly Aligned Data

L. Castrejón*, Y. Aytar*, C. Vondrick, H. Pirsiavash, A. Torralba

CVPR 2016

[Paper] [Project Website]