Can discretely sampled financial data help us decide which continuous-time models are sensible? Diffusion processes are characterized by the continuity of their sample paths. This cannot be verified ...

In adopting an innovation, an individual or firm usually makes successive decisions about adoption, adoption timing, and innovation alternatives. Innovation diffusion is produced from such sequential ...

(Nanowerk News) A new, potentially revolutionary artificial intelligence framework called “Blackout Diffusion” generates images from a completely empty picture, meaning that the machine-learning ...