Purushottam Kar

1. Non-convex Optimization for Machine Learning
   2017/12/04 by Prateek Jain, Purushottam Kar · 1 voice · 16 citations
   Computer Science · Neuroscience · #Machine Learning and Data Classification #Brain Tumor Detection and Classification #Stochastic Gradient Optimization Techniques
2. Large-scale Multi-label Learning with Missing Labels
   2013/07/18 by Hsiang‐Fu Yu, Prateek Jain, Yu, Hsiang-Fu +5 · 23 citations
   Computer Science · #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning and Algorithms #Machine Learning and Data Classification #Text and Document Classification Technologies
3. On Iterative Hard Thresholding Methods for High-dimensional M-Estimation
   2014/10/20 by Prateek Jain, Jain, Prateek, Ambuj Tewari +3 · 17 citations
   Computer Science · Engineering · #Advanced Image Processing Techniques #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Sparse and Compressive Sensing Techniques #Stochastic Gradient Optimization Techniques
4. Robust Regression via Hard Thresholding
   2015/06/08 by Kush Bhatia, Prateek Jain, Bhatia, Kush +3 · 14 citations
   Biochemistry, Genetics and Molecular Biology · Engineering · Mathematics · #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Random Matrices and Applications #Sparse and Compressive Sensing Techniques #Spectroscopy Techniques in Biomedical and Chemical Research
5. Online and Stochastic Gradient Methods for Non-decomposable Loss Functions
   2014/10/24 by Purushottam Kar, Kar, Purushottam, Harikrishna Narasimhan +3 · 3 citations
   Computer Science · Decision Sciences · Engineering · #Advanced Bandit Algorithms Research #FOS: Computer and information sciences #Machine Learning (cs.LG) #Machine Learning (stat.ML) #Machine Learning and Algorithms #Sparse and Compressive Sensing Techniques #Stochastic Gradient Optimization Techniques
6. NGAME: Negative Mining-aware Mini-batching for Extreme Classification
   2022/07/10 by Kunal Dahiya, Nilesh Gupta, Dahiya, Kunal +35 · 3 citations
   Computer Science · #FOS: Computer and information sciences #Information Retrieval (cs.IR) #Machine Learning (cs.LG) #Machine Learning and Data Classification #Machine Learning and ELM #Text and Document Classification Technologies