1 code implementation • 1 Nov 2023 • Nathaniel Diamant, Ehsan Hajiramezanali, Tommaso Biancalani, Gabriele Scalia
SPICE is compatible with two different efficient-to-compute conformal scores, one oracle-optimal for marginal coverage (SPICE-ND) and the other asymptotically optimal for conditional coverage (SPICE-HPD).
no code implementations • 5 Jun 2023 • Alex M. Tseng, Nathaniel Diamant, Tommaso Biancalani, Gabriele Scalia
Diffusion models have achieved state-of-the-art performance in generating many different kinds of data, including images, text, and videos.
1 code implementation • 7 Feb 2023 • Alex M. Tseng, Nathaniel Diamant, Tommaso Biancalani, Gabriele Scalia
Our framework for graph diffusion can have a large impact on the interpretable conditional generation of graphs, including the generation of drug-like molecules with desired properties in a way which is informed by experimental evidence.
1 code implementation • 25 Jan 2023 • Nathaniel Diamant, Alex M. Tseng, Kangway V. Chuang, Tommaso Biancalani, Gabriele Scalia
However, one of the main limitations of existing methods is their large output space, which limits generation scalability and hinders accurate modeling of the underlying distribution.
no code implementations • 21 Oct 2022 • Max W. Shen, Ehsan Hajiramezanali, Gabriele Scalia, Alex Tseng, Nathaniel Diamant, Tommaso Biancalani, Andreas Loukas
How much explicit guidance is necessary for conditional diffusion?
1 code implementation • 9 Apr 2021 • Nathaniel Diamant, Erik Reinertsen, Steven Song, Aaron Aguirre, Collin Stultz, Puneet Batra
Supervised machine learning applications in health care are often limited due to a scarcity of labeled training data.