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Active Learning for Rare Class Discovery by Mamitha Jayaram is a document available to read on EtoBox.

What is Active Learning for Rare Class Discovery about?

The document discusses using active learning to jointly discover rare classes and learn classifiers for them using minimal human supervision. It proposes a unified active learning model that adapts query criteria online to balance discovery and classification. It also proposes a classifier combination algorithm that switches between generative and discriminative classifiers as learning progresses, since their effectiveness varies with data availability. Evaluation on standard datasets shows this approach ou

Author

Mamitha Jayaram

Language

EN