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Sachin Ravi

4 accepted papers

2023

Perceptual Grouping in Contrastive Vision-Language Models

ICCV 2023poster

Recent advances in zero-shot image recognition suggest that vision-language models learn generic visual representations with a high degree of semantic information that may be arbitrarily probed with natural language phrases. Understanding an image, however, is not just about understanding what conte…

Cited by 53PDFScholar
2018

Meta-Learning for Semi-Supervised Few-Shot Classification

ICLR 2018poster

In few-shot classification, we are interested in learning algorithms that train a classifier from only a handful of labeled examples. Recent progress in few-shot classification has featured meta-learning, in which a parameterized model for a learning algorithm is defined and trained on episodes repr…