2 papers
cs.SD2026
Multi-Speaker Conversational Audio Deepfake: Taxonomy, Dataset and Pilot Study
Alabi Ahmed, Vandana Janeja, Sanjay Purushotham
The rapid advances in text-to-speech (TTS) technologies have made audio deepfakes increasingly realistic and accessible, raising significant security and trust concerns. While exis…
cs.LG2025
IDRIFTNET: Physics-Driven Spatiotemporal Deep Learning for Iceberg Drift Forecasting
Rohan Putatunda, Sanjay Purushotham, Ratnaksha Lele +1
Drifting icebergs in the polar oceans play a key role in the Earth's climate system, impacting freshwater fluxes into the ocean and regional ecosystems while also posing a challeng…