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STAMP: Selective Task-Aware Mechanism for Text Privacy

https://doi.org/10.18653/v1/2026.eacl-long.61

Tian, Fengwei; Bhattacharjee, Payel; Hanson, Heidi; Rubin, Geoffrey D; Lo, Joseph Y; Tandon, Ravi (January 2026, Association for Computational Linguistics)

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Conformal Sparsification for Bandwidth-Efficient Edge-Cloud Speculative Decoding

Bhattacharjee, Payel; Tian, Fengwei; Zhong, Meiyu; Zhang, G; Simeone, Osvaldo; Tandon, Ravi (December 2025, 39th Conference on Neural Information Processing Systems (NeurIPS 2025) Workshop: AI and ML for Next-Generation Wireless Communications and Networking (AI4NextG))

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PROPS: Progressively Private Self-alignment of Large Language Models

Teku, Noel; Tian, Fengwei; Bhattacharjee, Payel; Chakraborty, Souradip; Bedi, S Amrit; Tandon, Ravi (December 2025, Transactions on Machine Learning Research)

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Adaptive Privacy for Differentially Private Causal Graph Discovery

https://doi.org/10.1109/MLSP58920.2024.10734773

Bhattacharjee, Payel; Tandon, Ravi (September 2024, IEEE)

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