Lei Yang, a researcher in computer vision and large-scale language models (LLM), has presented a new generative AI model called ' DDN (Discrete Distribution Networks),' which has simple principles and ...

Discrete diffusion models typically rely on dimension-wise factorization to avoid computational intractability. However, we rigorously prove this approach leads to worst-case errors scaling linearly ...

For a stable and controlled process, “process capability” (PC) refers to the least quality variability that the process can provide. In other words, the PC is the measure of a process’s ability to ...

where \(\mathsf{G}(\cdot)\) is some convex operator and \(\mathcal{F}\) is as set of feasible input distributions. Examples of such an optimization problem include finding capacity in information ...