Author

Sourya Saha

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Preprint Jul 2026

AI or Real: Detecting Partially Altered Videos Under Resource-Constrained Environments

This paper presents a lightweight full-frame detector for partially manipulated AI-generated video, designed for deployment on edge hardware without face-detection preprocessing, and targets two failure modes specific to the partial-manipulation regime.

Tamoghna Chakraborty, Md. Nurul Absur, Sourya Saha et al. · 0 citations

#reinforcement learning Conference Jul 2026

ProFlow: RL-Driven and Performance-Aware Proactive Flow Placement in Datacenter Networks

ProFlow leverages distributed telemetry signals and offline-trained reinforcement learning to identify precursor congestion conditions and proactively reroute protected flows before throughput degradation occurs, demonstrating the effectiveness of anticipatory congestion management.

Sourya Saha, Md. Nurul Absur, Saptarshi Debroy · IEEE Conference on Local Com... · 0 citations