HyFAD couples time- and frequency-domain diffusion for time series imputation, using frequency-aware step embeddings to improve high-frequency reconstruction and achieve state-of-the-art results.
ATI-VLA aligns predictive observations and actions in a shared discrete codebook, then adaptively injects predictive latents into action decoding, achieving state-of-the-art robotic manipulation with faster convergence.
FTIP replaces Gaussian variational weights with normalizing flows for implicit process priors, capturing asymmetric and multimodal function-space posteriors.
FLAME is a lightweight time series foundation model using Legendre Memory and normalizing flows for efficient probabilistic forecasting with strong benchmark performance.
A generalized extraction framework proves diffusion language model memorization rises with sampling resolution, and they leak less personally identifiable information than autoregressive models.
PAC-Bayesian bounds relate expected and empirical prediction errors for partially observed LTI state-space systems with sub-Gaussian noise, yielding finite-sample guarantees for system identification and parameter estimation.