Purushottam Kar
Publication record assembled from the DBLP archive of ranked conferences.
Papers indexed
27
Venues
15
Active years
2009–2025
Best venue rank
A*
Where they publish
Papers
27 indexed papers, newest first.
| Year | Venue | Title | Authors |
|---|---|---|---|
| 2025 | WWW | Graph Regularized Encoder Training for Extreme Classification. | Anshul Mittal, Shikhar Mohan, Deepak Saini, Siddarth Asokan, Suchith Chidananda Prabhu, Lakshya Kumar, Pankaj Malhotra, Jian Jiao, Amit Singh, Sumeet Agarwal, Soumen Chakrabarti, Purushottam Kar, Manik Varma |
| 2024 | COMAD | Robust Shape-regularized Non-negative Matrix Factorization for Real-time Source Apportionment. | Manjyot Singh Nanra, Sharanya Saha, Ashutosh Kumar Shukla, Sachchida Nand Tripathi, Purushottam Kar |
| 2024 | COMAD | Multiforecast-based Early Anomaly Detection for Spacecraft Health Monitoring. | Prajjwal Yash, Sharvari Gundawar, Nitish Kumar, Uma Bhagya Rajasekaraiah, Krishna Priya Ganesan, Purushottam Kar |
| 2023 | AAAI | Corruption-Tolerant Algorithms for Generalized Linear Models. | Bhaskar Mukhoty, Debojyoti Dey, Purushottam Kar |
| 2023 | COMAD | Gradient Perturbation-based Efficient Deep Ensembles. | Amit Chandak, Purushottam Kar, Piyush Rai |
| 2023 | KDD | Deep Encoders with Auxiliary Parameters for Extreme Classification. | Kunal Dahiya, Sachin Yadav, Sushant Sondhi, Deepak Saini, Sonu Mehta, Jian Jiao, Sumeet Agarwal, Purushottam Kar, Manik Varma |
| 2023 | SIGIR | Personalized Retrieval over Millions of Items. | Hemanth Vemuri, Sheshansh Agrawal, Shivam Mittal, Deepak Saini, Akshay Soni, Abhinav V. Sambasivan, Wenhao Lu, Yajun Wang, Mehul Parsana, Purushottam Kar, Manik Varma |
| 2023 | WSDM | NGAME: Negative Mining-aware Mini-batching for Extreme Classification. | Kunal Dahiya, Nilesh Gupta, Deepak Saini, Akshay Soni, Yajun Wang, Kushal Dave, Jian Jiao, Gururaj K, Prasenjit Dey, Amit Singh, Deepesh Hada, Vidit Jain, Bhawna Paliwal, Anshul Mittal, Sonu Mehta, Ramachandran Ramjee, Sumeet Agarwal, Purushottam Kar, Manik Varma |
| 2022 | COMAD | AGGLIO: Global Optimization for Locally Convex Functions. | Debojyoti Dey, Bhaskar Mukhoty, Purushottam Kar |
| 2022 | CVPR | Multi-modal Extreme Classification. | Anshul Mittal, Kunal Dahiya, Shreya Malani, Janani Ramaswamy, Seba Ann Kuruvilla, Jitendra Ajmera, Keng-hao Chang, Sumeet Agarwal, Purushottam Kar, Manik Varma |
| 2022 | ICLR | IGLU: Efficient GCN Training via Lazy Updates. | S. Deepak Narayanan, Aditya Sinha, Prateek Jain, Purushottam Kar, Sundararajan Sellamanickam |
| 2021 | ICML | SiameseXML: Siamese Networks meet Extreme Classifiers with 100M Labels. | Kunal Dahiya, Ananye Agarwal, Deepak Saini, Gururaj K, Jian Jiao, Amit Singh, Sumeet Agarwal, Purushottam Kar, Manik Varma |
| 2021 | WWW | ECLARE: Extreme Classification with Label Graph Correlations. | Anshul Mittal, Noveen Sachdeva, Sheshansh Agrawal, Sumeet Agarwal, Purushottam Kar, Manik Varma |
| 2021 | WSDM | DECAF: Deep Extreme Classification with Label Features. | Anshul Mittal, Kunal Dahiya, Sheshansh Agrawal, Deepak Saini, Sumeet Agarwal, Purushottam Kar, Manik Varma |
| 2020 | AIED | MACER: A Modular Framework for Accelerated Compilation Error Repair. | Darshak Chhatbar, Umair Z. Ahmed, Purushottam Kar |
| 2019 | AISTATS | Globally-convergent Iteratively Reweighted Least Squares for Robust Regression Problems. | Bhaskar Mukhoty, Govind Gopakumar, Prateek Jain, Purushottam Kar |
| 2019 | IJCAI | Accelerating Extreme Classification via Adaptive Feature Agglomeration. | Ankit Jalan, Purushottam Kar |
| 2018 | ICSE | Compilation error repair: for the student programs, from the student programs. | Umair Z. Ahmed, Pawan Kumar, Amey Karkare, Purushottam Kar, Sumit Gulwani |
| 2017 | AAAI | Scalable Optimization of Multivariate Performance Measures in Multi-instance Multi-label Learning. | Apoorv Aggarwal, Sandip Ghoshal, Ankith M. S. Shetty, Suhit Sinha, Ganesh Ramakrishnan, Purushottam Kar, Prateek Jain |
| 2017 | ICML | On Context-Dependent Clustering of Bandits. | Claudio Gentile, Shuai Li, Purushottam Kar, Alexandros Karatzoglou, Giovanni Zappella, Evans Etrue |
| 2016 | ICDM | Optimizing the Multiclass F-Measure via Biconcave Programming. | Harikrishna Narasimhan, Weiwei Pan, Purushottam Kar, Pavlos Protopapas, Harish G. Ramaswamy |
| 2016 | KDD | Online Optimization Methods for the Quantification Problem. | Purushottam Kar, Shuai Li, Harikrishna Narasimhan, Sanjay Chawla, Fabrizio Sebastiani |
| 2015 | ICML | Surrogate Functions for Maximizing Precision at the Top. | Purushottam Kar, Harikrishna Narasimhan, Prateek Jain |
| 2015 | ICML | Optimizing Non-decomposable Performance Measures: A Tale of Two Classes. | Harikrishna Narasimhan, Purushottam Kar, Prateek Jain |
| 2014 | ICML | Large-scale Multi-label Learning with Missing Labels. | Hsiang-Fu Yu, Prateek Jain, Purushottam Kar, Inderjit S. Dhillon |
| 2013 | ICML | On the Generalization Ability of Online Learning Algorithms for Pairwise Loss Functions. | Purushottam Kar, Bharath K. Sriperumbudur, Prateek Jain, Harish Karnick |
| 2009 | DEXA | On Low Distortion Embeddings of Statistical Distance Measures into Low Dimensional Spaces. | Arnab Bhattacharya, Purushottam Kar, Manjish Pal |