Signals, Information, and Algorithms Laboratory

Professor Gregory W. Wornell

Selected Publications

1. S. Medin, “Synthesizing, Editing, and Animating 3D Faces”, Doctoral Thesis, September 1, 2025

2. T. Jayashankar, “Score Estimation for Generative Modeling”, Doctoral Thesis, May 1, 2025

3. A. Shah, “Data-Rich Personalized Causal Inference”, Doctoral Thesis, February 1, 2025

4. T. Jayashankar, J. Ryu, and G. W. Wornell, “Score-of-Mixture Training: One-Step Generative Model Training Made Simple via Score Estimation of Mixture Distributions”, in Proc. Int. Conf. Mach. Learning (ICML-2025), (Vancouver, Canada), July 1, 2025

5. J. Ryu, A. Shah, and G. W. Wornell, “A Unified View on Learning Unnormalized Distributions via Noise-Contrastive Estimation”, in Proc. Int. Conf. Mach. Learning (ICML-2025), (Vancouver, Canada), July 1, 2025

6. M. Shen, G. Zeng, Z. Qi, Z-W. Hong, Z. Chen, W. Lu, G. W. Wornell, S. Das, D. D. Cox, and C. Gan, “Satori: Reinforcement Learning with Chain-of-Action-Thought Enhances LLM Reasoning via Autoregressive Search”, in Proc. Int. Conf. Mach. Learning (ICML-2025), (Vancouver, Canada), , July 1, 2025

7. T. Arikan, L. M. Chackalackal, F. Ahsan, K. Tittel, A. C. Singer, G. W. Wornell, and R. G. Baraniuk, “Estimating the Number and Locations of Boundaries in Reverberant Environments with Deep Learning”, in Proc. Int. Conf. Acoust., Speech, Signal Processing (ICASSP-2025), (Hyperabad, India), April 1, 2025

8. A. Weiss, Y. Kochman, and G. W. Wornell, “Extremum Encoding for Joint Baseband Signal Compression and Time-Delay Estimation for Distributed Systems”, in Proc. Int. Conf. Acoust., Speech, Signal Processing (ICASSP-2025), (Hyperabad, India), April 1, 2025

9. A. Lancho, A. Weiss, G. C. F. Lee, T. Jayashankar, B. Kurien, Y. Polyanskiy, and G. W. Wornell, “RF Challenge: The Data-Driven Radio Frequency Signal Separation Challenge”, IEEE Open J. Commun. Soc., vol. 6, pp. 4083-4100, April 1, 2025

10. A. Weiss, Y. Kochman, and G. W. Wornell, “Joint Data Compression and Time-Delay Estimation for Distributed Systems via Extremum Encoding”, IEEE Trans. Signal Processing, vol. 73, pp. 2417-2432, May 1, 2025