Research Article
Feature Selection in Decision Systems: A Mean-Variance Approach
Forward Greedy Search Algorithm of Feature Selection based on | Mean-Variable in Decision Systems (FGSA-MVM): | Input: (, ∪ , , ), | Output: | (1) | (2) while − | (3) for each − | (4) compute (, , ) () | (5) end for | (6) select the attribute such that | (7) (, , ) = (, , ) | (8) if | (9) ∪ → | (10) else | (11) break | (12) end if | (13) end while | (14) return |
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