Cognitive Rehabilitation - 3D Neural Network

Tool: Lesion

Lesion tool: drag over the brain and release to injure that region. Probe tool: click a neuron. Orbit with right-drag or two fingers.

Readouts

Day0

Recall accuracy-

Tissue health-

Stability S-

Sessions0

Retention now-

Probe: -

Memory test (cue / recalled / target)

Recovery curve

accuracy / tissue health / retention; ticks = therapy sessions.

Scenarios

Parameters

Hopfield-type memory (Hopfield 1982) relearned with the delta rule; forgetting R = e^-t/S (Ebbinghaus); S grows more when sessions are spaced (Pavlik and Anderson 2005); injury lowers neuron gain, practice restores it (use-dependent plasticity). A teaching model, not a clinical tool.