Link Prediction Investigation of Dynamic Information Flow in Epilepsy

Figure 2

Wiring patterns during seizure course in brain network. Time-varying wiring patterns during seizure course in brain network with TLE, where weighted networks are transformed to be binary at the threshold value of 0.3. Nodes 1 to 3 denote intrafocus electrode sites while nodes 4 to 6 denote extrafocus electrode sites. (a–e) Frequency-dependent wiring links prior to seizure attack derived from delta, theta, alpha, beta, and gamma subband EEG oscillations; (f–j) frequency-dependent wiring links under seizure attack derived from delta, theta, alpha, beta, and gamma subband EEG oscillations; (k–o) frequency-dependent wiring links after seizure attack derived from delta, theta, alpha, beta, gamma subband EEG oscillations.

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