no code implementations • 26 Nov 2023 • Qi Yang, Shreya Ravikumar, Fynn Schmitt-Ulms, Satvik Lolla, Ege Demir, Iaroslav Elistratov, Alex Lavaee, Sadhana Lolla, Elaheh Ahmadi, Daniela Rus, Alexander Amini, Alejandro Perez
We present an automatic large language model (LLM) conversion approach that produces uncertainty-aware LLMs capable of estimating uncertainty with every prediction.
no code implementations • 1 Aug 2023 • Sadhana Lolla, Iaroslav Elistratov, Alejandro Perez, Elaheh Ahmadi, Daniela Rus, Alexander Amini
We validate capsa by implementing state-of-the-art uncertainty estimation algorithms within the capsa framework and benchmarking them on complex perception datasets.
no code implementations • 12 Mar 2004 • John Collins, Alejandro Perez, Daniel Sudarsky, Luis Urrutia, Héctor Vucetich
Trying to combine standard quantum field theories with gravity leads to a breakdown of the usual structure of space-time at around the Planck length, 1. 6*10^{-35} m, with possible violations of Lorentz invariance.
General Relativity and Quantum Cosmology High Energy Physics - Phenomenology