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. 2023 Aug 25;23(17):7434. doi: 10.3390/s23177434
Algorithm 1: LVW feature selection algorithm
Input: Given a dataset D, feature set F, classifier algorithm h, and stop condition control parameter T. Process:
1. Initialize: err=; d=F; F*=F; t=0
2. while t<T do
3.   Randomly generate a feature subset F
4.   d=F
5.   err=CrossValidationhF,D,e
6.   iferr<err OR  err==err AND d<dthen
7.      F*=F; t=0; err=err; d=d
8.    else
9.       t=t+1
10.   end if
11. end while
Output: feature subset F*