Search Results for author: Tingfung Lau

Found 4 papers, 1 papers with code

Video Content Swapping Using GAN

no code implementations21 Nov 2021 Tingfung Lau, Sailun Xu, Xinze Wang

These deep generative models provide away to utilize all the unlabeled images and videos online, since it can learn deep feature representations with unsupervised manner.

Data Augmentation Video Generation

Embryo staging with weakly-supervised region selection and dynamically-decoded predictions

no code implementations9 Apr 2019 Tingfung Lau, Nathan Ng, Julian Gingold, Nina Desai, Julian McAuley, Zachary C. Lipton

First, noting that in each image the embryo occupies a small subregion, we jointly train a region proposal network with the downstream classifier to isolate the embryo.

Region Proposal

Adversarial Examples for Natural Language Classification Problems

no code implementations ICLR 2018 Volodymyr Kuleshov, Shantanu Thakoor, Tingfung Lau, Stefano Ermon

Modern machine learning algorithms are often susceptible to adversarial examples — maliciously crafted inputs that are undetectable by humans but that fool the algorithm into producing undesirable behavior.

Classification Fake News Detection +2

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