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John Seon Keun Yi

3 accepted papers

2023

A Survey on Masked Autoencoder for Visual Self-supervised Learning

IJCAI 2023poster

With the increasing popularity of masked autoencoders, self-supervised learning (SSL) in vision undertakes a similar trajectory as in NLP. Specifically, generative pretext tasks with the masked prediction have become a de facto standard SSL practice in NLP (e.g., BERT). By contrast, early attempts a…

Cited by 12SourcePDFScholar
2022

PT4AL: Using Self-Supervised Pretext Tasks for Active Learning

ECCV 2022poster

"Labeling a large set of data is expensive. Active learning aims to tackle this problem by asking to annotate only the most informative data from the unlabeled set. We propose a novel active learning approach that utilizes self-supervised pretext tasks and a unique data sampler to select data that a…