Table 1 Using cross validation to select channels for a patient [19]

//“Full montage average performance evaluation”

init(All)

for s = each seizure in set of seizures S

 C = 21 channels

 d = Detectorsetup (C, S – {s})

 Modify (All, d, s)

end

//“Subset channel selection performance evaluation”

Numchannels = 21

for n = 20 to 1

 Init(Subset)

 for s = each seizure in set of seizures S

  S’ = S – {s}

  C = RFE(n, S’) “Find n best channels”

  d = Detectorsetup (C, S’)

  Modify (Subset, d, s)

 if Subset >= All

  Numrequired = n

return Numrequired