2 papers
cs.LG2026
Classification of Epileptic iEEG using Topological Machine Learning
Sunia Tanweer, Narayan Puthanmadam Subramaniyam, Firas A. Khasawneh
Epileptic seizure detection from EEG signals remains challenging due to the high dimensionality and nonlinear, potentially stochastic, dynamics of neural activity. In this work, we…
stat.ME2020
Causal coupling inference from multivariate time series based on ordinal partition transition networks
Narayan Puthanmadam Subramaniyam, Reik V. Donner, Davide Caron +2
Identifying causal relationships is a challenging yet crucial problem in many fields of science like epidemiology, climatology, ecology, genomics, economics and neuroscience, to me…