Generative Modeling
Generative modeling aims to create new data instances that resemble a given dataset, focusing on learning the underlying probability distribution. Current research emphasizes hybrid approaches combining the strengths of autoregressive models (for global context) and diffusion models (for high-quality local details), as well as advancements in flow-based models and score-based methods. These techniques are significantly impacting diverse fields, including image generation, 3D modeling, time series forecasting, and even scientific applications like molecular dynamics simulation and medical image synthesis, by enabling the creation of realistic and diverse synthetic data.
Papers
Single-Model Attribution of Generative Models Through Final-Layer Inversion
Mike Laszkiewicz, Jonas Ricker, Johannes Lederer, Asja Fischer
The Curious Price of Distributional Robustness in Reinforcement Learning with a Generative Model
Laixi Shi, Gen Li, Yuting Wei, Yuxin Chen, Matthieu Geist, Yuejie Chi
Trainability barriers and opportunities in quantum generative modeling
Manuel S. Rudolph, Sacha Lerch, Supanut Thanasilp, Oriel Kiss, Sofia Vallecorsa, Michele Grossi, Zoë Holmes
Meta-Learning Enabled Score-Based Generative Model for 1.5T-Like Image Reconstruction from 0.5T MRI
Zhuo-Xu Cui, Congcong Liu, Chentao Cao, Yuanyuan Liu, Jing Cheng, Qingyong Zhu, Yanjie Zhu, Haifeng Wang, Dong Liang