@inproceedings{chatterjee2025learned, title = {Learned Indexes for Efficient Querying on Knowledge Graphs}, author = {Dawra, Gaurav and Gupta, Aanchal and Jain, Nandika and Kumar, Yogender and Parashar, Jishnu Raj and Chatterjee, Bapi and Mutharaju, Raghava}, booktitle = {24th International Semantic Web Conference (ISWC)}, year = {2025}, url = {https://ceur-ws.org/Vol-4085/paper47.pdf} } @inproceedings{geetika2025federated, title = {Federated Instrumental Variable Analysis via Federated Generalized Method of Moments}, author = {Geetika and Tyagi, Somya and Chatterjee, Bapi}, booktitle = {arxiv preprint arXiv:2505.21012}, year = {2025}, url = {https://arxiv.org/pdf/2505.21012} } @inproceedings{geetika2025painless, title = {Painless Federated Learning: An Interplay of Line-Search and Extrapolation}, author = {Geetika and Tyagi, Somya and Chatterjee, Bapi}, booktitle = {arxiv preprint arXiv:2408.17145v2}, year = {2025}, url = {https://arxiv.org/pdf/2408.17145v2} } @inproceedings{shit2025improved, title = {Improved Coresets for Vertical Federated Learning: Regularized Linear and Logistic Regressions}, author = {Shit, Supratim and Chadha, Gurmehak kaur and Kumar, Surendra and Chatterjee, Bapi}, booktitle = {42nd International Conference on Machine Learning (ICML)}, year = {2025}, url = {https://openreview.net/pdf?id=rCJNbDXkvC} } @inproceedings{chatterjee2025tutorial, title = {Tutorial: Concurrent and Learned Data Structures}, author = {Chatterjee, Bapi and Peri, Sathya}, booktitle = {26th International Conference on Distributed Computing and Networking (ICDCN)}, year = {2025}, url = {https://dl.acm.org/doi/pdf/10.1145/3700838.3703693} } @inproceedings{chatterjee2024federated, title = {Federated SGD with Local Asynchrony}, author = {Chatterjee, Bapi and Kungurtsev, Vyacheslav and Alistarh, Dan}, booktitle = {44th IEEE International Conference on Distributed Computing Systems (ICDCS)}, year = {2024}, url = {https://arxiv.org/pdf/2203.06638} } @inproceedings{chatterjee2024brief, title = {Brief announcement: Lock-free Learned Search Data Structure}, author = {Bhardwaj, Gaurav and Chatterjee, Bapi and Sharma, Abhinav and Peri, Sathya and Nayak, Siddharth}, booktitle = {The Symposium on Parallelism in Algorithms and Architectures (SPAA)}, year = {2024}, url = {https://arxiv.org/pdf/2308.11205} } @inproceedings{chatterjee2024tutorial, title = {Tutorial: Distributed Machine Learning}, author = {Chatterjee, Bapi}, booktitle = {25th International Conference on Distributed Computing and Networking (ICDCN)}, year = {2024}, url = {https://dl.acm.org/doi/pdf/10.1145/3631461.3632516} } @inproceedings{bhardwaj2023wait, title = {Wait-Free Updates and Range Search using Uruv}, author = {Bhardwaj, Gaurav and Jain, Abhay and Chatterjee, Bapi and Peri, Sathya}, booktitle = {Stabilization, Safety, and Security of Distributed Systems (SSS)}, year = {2023}, url = {https://arxiv.org/pdf/2307.14744} } @inproceedings{bhardwaj2023learned, title = {Learned Lock-free Search Data Structures}, author = {Bhardwaj, Gaurav and Chatterjee, Bapi and Sharma, Abhinav and Peri, Sathya and Nayak, Siddharth}, booktitle = {arXiv preprint arXiv:2308.11205}, year = {2023}, url = {https://arxiv.org/pdf/2308.11205} } @inproceedings{chatterjee2022scaling, title = {Scaling the Wild: Decentralizing Hogwild!-style Shared-memory SGD}, author = {Chatterjee, Bapi and Kungurtsev, Vyacheslav and Alistarh, Dan}, booktitle = {arXiv preprint arXiv:2203.06638}, year = {2022}, url = {https://arxiv.org/pdf/2203.06638} } @inproceedings{chatterjee2022non, title = {Non-blocking dynamic unbounded graphs with worst-case amortized bounds}, author = {Chatterjee, Bapi and Peri, Sathya and Sa, Muktikanta and Manogna, Komma}, booktitle = {International Conference on Principles of Distributed Systems (OPODIS)}, year = {2022}, url = {https://drops.dagstuhl.de/opus/volltexte/2022/15795/pdf/LIPIcs-OPODIS-2021-20.pdf} } @inproceedings{chatterjee2021brief, title = {Brief announcement: Non-blocking dynamic unbounded graphs with worst-case amortized bounds}, author = {Chatterjee, Bapi and Peri, Sathya and Sa, Muktikanta}, booktitle = {International Symposium on Distributed Computing (DISC)}, year = {2021}, url = {https://drops.dagstuhl.de/opus/volltexte/2021/14854/} } @inproceedings{kungurtsev2021asynchronous, title = {Asynchronous Optimization Methods for Efficient Training of Deep Neural Networks with Guarantees}, author = {Kungurtsev, Vyacheslav and Egan, Malcolm and Chatterjee, Bapi and Alistarh, Dan}, booktitle = {AAAI Conference on Artificial Intelligence}, year = {2021}, url = {https://ojs.aaai.org/index.php/AAAI/article/view/16999/16806} } @inproceedings{nadiradze2021elastic, title = {Elastic consistency: A practical consistency model for distributed stochastic gradient descent}, author = {Nadiradze, Giorgi and Markov, Ilia and Chatterjee, Bapi and Kungurtsev, Vyacheslav and Alistarh, Dan}, booktitle = {AAAI Conference on Artificial Intelligence}, year = {2021}, url = {https://ojs.aaai.org/index.php/AAAI/article/view/17092/16899} }