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Generative AI
ServiceNow AI Research
Generative AI
Knowledge Hypergraphs: Prediction Beyond Binary Relations
Knowledge graphs store facts using relations between two entities. In this work, we address the question of link prediction in …
Bahare Fatemi
,
Perouz Taslakian
,
David Vazquez
,
David Poole
Women in Machine Learning (WiML), 2019.
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Objects of violence: synthetic data for practical ML in human rights investigations
We introduce a machine learning workflow to search for, identify, and meaningfully triage videos and images of munitions, weapons, and …
Lachlan Kermode
,
Jan Freyberg
,
Alican Akturk
,
Robert Trafford
,
Denis Kocetkov
,
Rafael Pardinas
,
Eyal Weizman
,
Julien Cornebise
Workshop at the Neural Information Processing Systems (NeurIPS), 2019.
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Reducing Noise in GAN Training with Variance Reduced Extragradient
We study the effect of the stochastic gradient noise on the training of generative adversarial networks (GANs) and show that it can …
Tatjana Chavdarova
,
Gauthier Gidel
,
François Fleuret
,
Simon Lacoste-Julien
Conference on Neural Information Processing Systems (NeurIPS), 2019.
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SEVN: A Sidewalk Simulation Environment for Visual Navigation
Millions of blind and visually-impaired (BVI) people navigate urban environments every day, using smartphones for high-level …
Martin Weiss
,
Simon Chamorro
,
Roger Girgis
,
Margaux Luck
,
Samira Ebrahimi Kahou
,
Joseph P. Cohen
,
Derek Nowrouzezahrai
,
Doina Precup
,
Florian Golemo
,
Christopher Pal
Conference on Robot Learning (CoRL), 2019.
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Class-Based Styling: Real-time Localized Style Transfer with Semantic Segmentation
We propose a Class-Based Styling method (CBS) that can map different styles for different object classes in real-time. CBS achieves …
Lironne Kurzman
,
David Vazquez
,
Issam H. Laradji
Workshop at the International Conference on Computer Vision (ICCV), 2019.
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Domain-Adaptive Single-view 3D Reconstruction
Single-view 3D shape reconstruction is an important but challenging problem, mainly for two reasons. First, as shape annotation is very …
Pedro O. Pinheiro
,
Negar Rostamzadeh
,
Sungjin Ahn
International Conference on Computer Vision (ICCV), 2019.
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Fourier-CPPNs for Image Synthesis
Compositional Pattern Producing Networks (CPPNs) are differentiable networks that independently map (x, y) pixel coordinates to (r, g, …
Mattie Tesfaldet
,
Xavier Snelgrove
,
David Vazquez
Workshop at the International Conference on Computer Vision (ICCV), 2019.
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Context-Aware Visual Compatibility Prediction
How do we determine whether two or more clothing items are compatible or visually appealing? Part of the answer lies in understanding …
Guillem Cucurull
,
Perouz Taslakian
,
David Vazquez
Computer Vision and Pattern Recognition (CVPR), 2019.
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Hierarchical Importance Weighted Autoencoders
Importance weighted variational inference (Burda et al., 2015) uses multiple i.i.d. samples to have a tighter variational lower bound. …
Chin-Wei Huang
,
Kris Sankaran
,
Eeshan Dhekane
,
Alexandre Lacoste
,
Aaron Courville
International Conference on Machine Learning (ICML), 2019.
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Pix2Shape: Towards Unsupervised Learning of 3D Scenes from Images using a View-based Representation
We infer and generate three-dimensional (3D) scene information from a single input image and without supervision. This problem is …
Sai Rajeswar Mudumba
,
Fahim Mannan
,
Florian Golemo
,
Jérôme Parent-Lévesque
,
David Vazquez
,
Derek Nowrouzezahrai
,
Aaron Courville
International Journal in Computer Vision (IJCV), 2019.
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