no code implementations • 7 Nov 2023 • George Kour, Marcel Zalmanovici, Naama Zwerdling, Esther Goldbraich, Ora Nova Fandina, Ateret Anaby-Tavor, Orna Raz, Eitan Farchi
As large language models become more prevalent, their possible harmful or inappropriate responses are a cause for concern.
1 code implementation • 4 Apr 2022 • Ora Nova Fandina, Mikael Møller Høgsgaard, Kasper Green Larsen
In this work, we give a surprising new analysis of the Fast JL transform, showing that the $k \ln^2 n$ term in the embedding time can be improved to $(k \ln^2 n)/\alpha$ for an $\alpha = \Omega(\min\{\varepsilon^{-1}\ln(1/\varepsilon), \ln n\})$.
no code implementations • 14 Jul 2021 • Yair Bartal, Ora Nova Fandina, Kasper Green Larsen
They provided upper bounds on its quality for a wide range of practical measures and showed that indeed these are best possible in many cases.