no code implementations • 28 Jun 2023 • Shiwei Lan, Mirjeta Pasha, Shuyi Li, Weining Shen
Fast development in science and technology has driven the need for proper statistical tools to capture special data features such as abrupt changes or sharp contrast.
1 code implementation • NeurIPS 2023 • Shuyi Li, Michael O'Connor, Shiwei Lan
In this work, we generalize the $q$-exponential distribution (with density proportional to) $\exp{(- \frac{1}{2}|u|^q)}$ to a stochastic process named $Q$-exponential (Q-EP) process that corresponds to the $L_q$ regularization of functions.
no code implementations • 11 Jan 2021 • Shiwei Lan, Shuyi Li, Babak Shahbaba
To address this issue, several methods based on surrogate models have been proposed to speed up the inference process.