no code implementations • 5 Feb 2024 • Weihan Li, Chengrui Li, Yule Wang, Anqi Wu
Consequently, the model achieves a linear inference cost over time points and provides an interpretable low-dimensional representation, revealing communication directions across brain regions and separating oscillatory communications into different frequency bands.
no code implementations • 2 Feb 2024 • Chengrui Li, Weihan Li, Yule Wang, Anqi Wu
For (1), we propose a new differentiable POGLM, which enables the pathwise gradient estimator, better than the score function gradient estimator used in existing works.
no code implementations • 4 Nov 2023 • Chengrui Li, Yule Wang, Weihan Li, Anqi Wu
Maximizing the log-likelihood is a crucial aspect of learning latent variable models, and variational inference (VI) stands as the commonly adopted method.
no code implementations • 29 Nov 2021 • Weihan Li, Haotian Zhang, Bruis van Vlijmen, Philipp Dechent, Dirk Uwe Sauer
In this paper, we propose a data-driven prognostics framework to predict both capacity and power fade simultaneously with multi-task learning.