Research Article
Virtual Screening of Drug Proteins Based on Imbalance Data Mining
| Input: number of minority class samples T; number of attributes n; K nearest nearby data | | Output: attributes coding | (1) | while x < n | (2) | Randomize the minority class samples | (3) | k = Number of nearest Nearby | (4) | : k minority classes around | (5) | : k majority classes around | (6) | Classes around | (7) | if majority classes > minority classes | (8) | continue | (9) | End | (10) | = Average distance from to | (11) | = Average distance from to | (12) | | (13) | Randomize delete an attributes | (14) | = Average distance from to | (15) | = Average distance from to | (16) | | (17) | if | (18) | Then the attribute representative the majority classes | (19) | End | (20) | The attribute representative the majority classes | (21) | End |
|