no code implementations • 1 Jun 2021 • M. Ali Vosoughi, Axel Wismuller
We show that our method outperforms state-of-the-art causal discovery methods when the observations are restricted by time and are nonlinearly related.
no code implementations • 10 Jan 2021 • Axel Wismuller, M. Ali Vosoughi
Our results suggest that lsAGC, by extracting sparse connectivity matrices, may be useful for network analysis in complex systems, and may be applicable to clinical fMRI analysis in future research, such as targeting disease-related classification or regression tasks on clinical data.
no code implementations • 6 Jan 2021 • M. Ali Vosoughi, Axel Wismuller
We use brain connections estimated by lsXGC as features for classification.
no code implementations • 16 Nov 2020 • M. Ali Vosoughi, Axel Wismuller
Graph topology inference of network processes with co-evolving and interacting time-series is crucial for network studies.
3 code implementations • 18 Jan 2018 • Lele Chen, Yue Wu, Adora M. DSouza, Anas Z. Abidin, Axel Wismuller, Chenliang Xu
The major difficulty of our segmentation model comes with the fact that the location, structure, and shape of gliomas vary significantly among different patients.