357 citations · 1.3k across the 33 of their papers we have counts for
3 papers · 2 filters
Large-scale Multi-label Learning with Missing Labels
Hsiang-Fu Yu, Prateek Jain, Purushottam Kar +1
The multi-label classification problem has generated significant interest in recent years. However, existing approaches do not adequately address two key challenges: (a) the abilit…
On the Generalization Ability of Online Learning Algorithms for Pairwise Loss Functions
Purushottam Kar, Bharath K Sriperumbudur, Prateek Jain +1
In this paper, we study the generalization properties of online learning based stochastic methods for supervised learning problems where the loss function is dependent on more than…
Generalization Guarantees for a Binary Classification Framework for Two-Stage Multiple Kernel Learning
Purushottam Kar
We present generalization bounds for the TS-MKL framework for two stage multiple kernel learning. We also present bounds for sparse kernel learning formulations within the TS-MKL f…