Chayadevi M. L.

The Detection Arms Race: A Multimodal Survey of Deepfake Forensics from Pixels to Phonemes

Recent progress in generative deep learning—progressing from early autoencoders and GANs to modern latent diffusion models and neural vocoders—have made synthetic media generation accessible, realistic, and increasingly difficult to identify. While these tools offer productive uses in creative production and accessib...

SafeStreets: Deep Learning-Based Real-Time Traffic Violation Detection System

Cryptographic Attestation Against Integrity Attacks in Service Monitoring: A Threat Model and Verifiable Architecture

Service uptime monitoring infrastructure is a high-value target for data-integrity attacks: a single compromised or dishonest monitoring provider can fabricate availability records, retroactively suppress outage evidence, or silently alter historical data, and clients today have no cryptographic means of detecting such...