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Supratik Chakraborty

4 accepted papers

2026

On Robustness of Linear Classifiers to Targeted Data Poisoning

AAAI 2026technical

Data poisoning is a training-time attack that undermines the trustworthiness of learned models. In a targeted data poisoning attack, an adversary manipulates the training dataset to alter the classification of a targeted test point. Given the typically large size of training dataset, manual detectio

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2025

LP-Based Weighted Model Integration over Non-Linear Real Arithmetic

IJCAI 2025

Weighted model integration (WMI) is a relatively recent formalism that has received significant interest as a technique for solving probabilistic inference tasks with complicated weight functions. Existing methods and tools are mostly focused on linear and polynomial functions and provide limited su