Assuming that the feature set X composed of m -1 features has been determined, the condition for selecting the m-th feature among the remaining sample features C must satisfy equation (6) or (7)
Assuming that the feature set X consisting of m - 1 feature has been determined, the condition for selecting the m feature c in the remaining sample feature C is met by a formula (6) or (7):
Assuming that the feature set X composed of M-1 features has been determined, the condition for selecting the m-th feature in the remaining sample feature C must meet the formula (6) or (7):<br>