Research Article
Incremental Gene Expression Programming Classifier with Metagenes and Data Reduction
Algorithm 3
Incremental classifier with data reduction and ADAPT1 adaptation mechanism.
Input: dataset , chunk size , number of base classifiers | Output: overall prediction accuracy | /āinduce base classifiers using the first chunk and best metagene | using the second chunkā/ | (1) first rows from | (2) next rows from | (3) apply Algorithm 1 to to induce base classifiers | (4) apply Algorithm 2 to and to induce metagene | (5) next rows from | (6) accuracy of classification performed on by metagene | (7) | (8) while rows in not considered yet do | (9) next rows from | (10) accuracy of classification performed on by metagene | (11) | (12) | (13) | (14) | (15) if then | /āmetagene updated by new learningā/ | (16) apply Algorithm 1 to to induce base classifiers | (17) apply Algorithm 2 to to induce metagene | (18) | (19) number of chunks | (20) | (21) return |
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