Group-invariant Coresets for Data-efficient Active Learning
Active learning reduces labeling cost by querying the most informative unlabeled samples, but standard coreset methods ignore known data symmetries and can waste budget on transformed versions of the same instance. We propose GRINCO, a group-invariant coreset framework that performs acquisition in the quotient space induced by a transformation group, so that selection operates on orbits rather than raw samples. The method uses either canonical representatives or learned orbit-separating invariant embeddings to define practical quotient metrics, and combines quotient-space k-center selection wi
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- LinkedLinked via arxiv author · 85%L. C. Ayres →
“Group-invariant Coresets for Data-efficient Active Learning”
- LinkedLinked via arxiv author · 85%J. C. M. Bermudez →
“Group-invariant Coresets for Data-efficient Active Learning”
- LinkedLinked via arxiv author · 85%S. J. M. de Almeida →
“Group-invariant Coresets for Data-efficient Active Learning”
- LinkedLinked via arxiv author · 85%R. A. Borsoi →
“Group-invariant Coresets for Data-efficient Active Learning”
- FuzzySimilar title/name (fuzzy) · 59%aymericdamien/TopDeepLearning →
“Fuzzy title match (0.73): “Group-invariant Coresets for Data-efficient Active Learning” ≈ “aymericdamien/TopDeepLearning””