Research Article
Analysis of Generalization Ability for Different AdaBoost Variants Based on Classification and Regression Trees
Table 5
Test results at iteration 200 using CART-3.
| Data sets: 25 | RAB | GAB | MAB | PAAB | MPB | PAB |
| Australian | 0.1478 | 0.1536 | 0.1333 | 0.1594 | 0.1522 | 0.1203 | Blood Transfusion | 0.2863 | 0.2715 | 0.2392 | 0.2984 | 0.2527 | 0.2245 | Banana | 0.1040 | 0.1028 | 0.2142 | 0.1047 | 0.1002 | 0.1132 | Banknote | 0.0036 | 0.0022 | 0.0029 | 0.0015 | 0.0051 | 0.0022 | Breast Cancer | 0.0334 | 0.0281 | 0.0246 | 0.0281 | 0.0281 | 0.0281 | Climate Model | 0.0611 | 0.0519 | 0.0944 | 0.0593 | 0.0722 | 0.0500 | Gamma Telescope | 0.1300 | 0.1305 | 0.1770 | 0.1316 | 0.1278 | 0.1360 | German | 0.2870 | 0.2660 | 0.2780 | 0.2920 | 0.2750 | 0.2440 | Heart Disease | 0.2074 | 0.2185 | 0.2074 | 0.2074 | 0.2593 | 0.2000 | Hepatitis | 0.1932 | 0.1933 | 0.2252 | 0.1998 | 0.1934 | 0.2127 | Indian Diabetes | 0.2513 | 0.2552 | 0.2357 | 0.2695 | 0.2643 | 0.2344 | Indian Liver | 0.2781 | 0.2781 | 0.3437 | 0.3092 | 0.2867 |
0.2971 | Image Segment | 0.0015 | 0.0015 | 0.0030 | 0.0030 | 0.0061 | 0.0030 | Parkinson’s | 0.0718 | 0.0615 | 0.1026 | 0.0821 | 0.0769 | 0.0769 | Planning Relax | 0.3514 | 0.3844 | 0.3518 | 0.3459 | 0.3899 | 0.3682 | Ring Norm | 0.0277 | 0.0266 | 0.0296 | 0.0295 | 0.0296 | 0.0309 | Sonar | 0.1202 | 0.1395 | 0.1637 | 0.1636 | 0.1347 | 0.1349 | Spambase | 0.0528 | 0.0454 | 0.0728 | 0.0519 | 0.0476 | 0.0500 | SPECTF Heart | 0.2210 | 0.2022 | 0.2472 | 0.1948 | 0.2285 | 0.1948 | Splice | 0.0321 | 0.0361 | 0.0294 | 0.0428 | 0.0428 | 0.0308 | Steel Plates | 0.2030 | 0.2020 | 0.2653 | 0.2138 | 0.2035 | 0.1999 | Twonorm | 0.0319 | 0.0301 | 0.0288 | 0.0299 | 0.0304 | 0.0265 | Waveform | 0.1029 | 0.0972 | 0.0890 | 0.1053 | 0.1038 | 0.0872 | WBPC | 0.2323 | 0.2172 | 0.3030 | 0.2525 | 0.2273 | 0.2172 | Wine Quality | 0.0051 | 0.0038 | 0.0125 | 0.0048 | 0.0042 | 0.0038 | Sum | 3.4369 | 3.3992 | 3.8743 | 3.5808 | 3.5423 | 3.2866 | VS.GAB | 0.0377 | 0.0000 | 0.4751 | 0.1816 | 0.1431 | −0.1126 | No.Best | 4 | 7 | 2 | 3 | 2 | 12 | No.To.GAB | 10 | — | 9 | 6 | 6 | 17 |
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