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Jay Patravali

2 accepted papers

2026

Unlocking Zero-Shot Geospatial Reasoning via Indirect Rewards

ICML 2026poster

Training robust reasoning vision-language models (VLMs) in rare domains (such as geospatial) is fundamentally constrained by supervision scarcity. While raw geospatial imagery is abundant, the amount of task-direct supervision falls far behind that of common domains. In this work, we validate an imp…

Cited by 0SourceScholar
2021

Unsupervised Few-Shot Action Recognition via Action-Appearance Aligned Meta-Adaptation

ICCV 2021poster

We present MetaUVFS as the first Unsupervised Meta-learning algorithm for Video Few-Shot action recognition. MetaUVFS leverages over 550K unlabeled videos to train a two-stream 2D and 3D CNN architecture via contrastive learning to capture the appearance-specific spatial and action-specific spatio-t…

Cited by 27PDFScholar