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106 lines
5.2 KiB
106 lines
5.2 KiB
use_less_col:335
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使用的特征维度: 1762
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********************** RUN CATBOOST MODEL **********************
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****************** 当前的 SEED 42 **********************
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FOLD 1 IS RUNNING...
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0: learn: 1.2939006 test: 1.2943096 best: 1.2943096 (0) total: 135ms remaining: 22m 27s
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800: learn: 0.2057676 test: 0.2778188 best: 0.2778188 (800) total: 1m 2s remaining: 11m 55s
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1600: learn: 0.1533318 test: 0.2698555 best: 0.2698522 (1599) total: 2m 4s remaining: 10m 54s
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Stopped by overfitting detector (100 iterations wait)
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bestTest = 0.2677497192
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bestIteration = 2222
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Shrink model to first 2223 iterations.
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{'learn': {'MultiClass': 0.12163532058790176}, 'validation': {'MultiClass': 0.26774971916097773}}
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FOLD 2 IS RUNNING...
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0: learn: 1.2947765 test: 1.2944610 best: 1.2944610 (0) total: 81.8ms remaining: 13m 38s
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800: learn: 0.2009925 test: 0.2969940 best: 0.2969940 (800) total: 1m 2s remaining: 11m 53s
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Stopped by overfitting detector (100 iterations wait)
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bestTest = 0.2898436422
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bestIteration = 1413
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Shrink model to first 1414 iterations.
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{'learn': {'MultiClass': 0.15671545706553627}, 'validation': {'MultiClass': 0.2898436422052235}}
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FOLD 3 IS RUNNING...
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0: learn: 1.2956904 test: 1.2979653 best: 1.2979653 (0) total: 83.6ms remaining: 13m 55s
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800: learn: 0.2010365 test: 0.3031897 best: 0.3031249 (796) total: 1m 2s remaining: 11m 56s
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1600: learn: 0.1521093 test: 0.2952955 best: 0.2952927 (1598) total: 2m 4s remaining: 10m 54s
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Stopped by overfitting detector (100 iterations wait)
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bestTest = 0.2948664255
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bestIteration = 1799
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Shrink model to first 1800 iterations.
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{'learn': {'MultiClass': 0.13764700334845772}, 'validation': {'MultiClass': 0.2948664254808659}}
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FOLD 4 IS RUNNING...
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0: learn: 1.2944941 test: 1.2931731 best: 1.2931731 (0) total: 83.8ms remaining: 13m 58s
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800: learn: 0.2055831 test: 0.2798750 best: 0.2798750 (800) total: 1m 2s remaining: 11m 54s
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1600: learn: 0.1555797 test: 0.2733073 best: 0.2732265 (1590) total: 2m 4s remaining: 10m 54s
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Stopped by overfitting detector (100 iterations wait)
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bestTest = 0.2729804824
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bestIteration = 1672
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Shrink model to first 1673 iterations.
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{'learn': {'MultiClass': 0.14819996336927216}, 'validation': {'MultiClass': 0.27298048242230794}}
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FOLD 5 IS RUNNING...
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0: learn: 1.2909100 test: 1.2914652 best: 1.2914652 (0) total: 86.9ms remaining: 14m 29s
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800: learn: 0.2014462 test: 0.2983963 best: 0.2983963 (800) total: 1m 2s remaining: 11m 55s
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1600: learn: 0.1523926 test: 0.2909189 best: 0.2907775 (1582) total: 2m 4s remaining: 10m 54s
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Stopped by overfitting detector (100 iterations wait)
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bestTest = 0.2898741689
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bestIteration = 1887
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Shrink model to first 1888 iterations.
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{'learn': {'MultiClass': 0.13391467495348316}, 'validation': {'MultiClass': 0.289874168865446}}
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OOF-MEAN-ERROR score:0.283063, OOF-STD:0.010657
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Inint Score: 0.7240031522090993
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round: 1
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class:0, new_weight:1.01, f1 score: 0.7242893038330873
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class:0, new_weight:1.02, f1 score: 0.7244468658037289
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class:0, new_weight:1.03, f1 score: 0.7247189260435818
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class:0, new_weight:1.05, f1 score: 0.7247883133652404
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class:0, new_weight:1.06, f1 score: 0.7253074441711662
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class:0, new_weight:1.07, f1 score: 0.7255838308898628
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class:0, new_weight:1.09, f1 score: 0.7258591461588992
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class:0, new_weight:1.1, f1 score: 0.7263732069942956
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class:0, new_weight:1.11, f1 score: 0.7269810148203093
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class:0, new_weight:1.12, f1 score: 0.727085092104794
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class:0, new_weight:1.19, f1 score: 0.7275673332111965
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class:0, new_weight:1.2, f1 score: 0.7277300984468054
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class:0, new_weight:1.21, f1 score: 0.7300337938032027
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class:0, new_weight:1.22, f1 score: 0.7302916982856817
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class:0, new_weight:1.32, f1 score: 0.7302972834627351
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class:0, new_weight:1.33, f1 score: 0.7305212560605624
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class:0, new_weight:1.34, f1 score: 0.7307742905548762
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class:0, new_weight:1.3800000000000001, f1 score: 0.731115696618317
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class:0, new_weight:1.3900000000000001, f1 score: 0.7311341774607671
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class:0, new_weight:1.4000000000000001, f1 score: 0.7321211157346706
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class:0, new_weight:1.41, f1 score: 0.732530278451288
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class:0, new_weight:1.42, f1 score: 0.7326514907204666
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class:0, new_weight:1.43, f1 score: 0.7326655042252155
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class:0, new_weight:1.44, f1 score: 0.7340465325949609
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class:0, new_weight:1.45, f1 score: 0.7349701799847135
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class:2, new_weight:0.47000000000000003, f1 score: 0.7351355277520346
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class:2, new_weight:0.51, f1 score: 0.7352366908078052
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class:2, new_weight:0.52, f1 score: 0.7354704485017871
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class:2, new_weight:0.53, f1 score: 0.7356003615547112
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class:2, new_weight:0.54, f1 score: 0.7358162977063339
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class:2, new_weight:0.55, f1 score: 0.7360528528073605
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class:2, new_weight:0.6, f1 score: 0.7360930396635706
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class:2, new_weight:0.62, f1 score: 0.7361315695490319
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class:3, new_weight:0.77, f1 score: 0.736236509770795
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class:3, new_weight:0.79, f1 score: 0.7362861930960579
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class:3, new_weight:0.8, f1 score: 0.73637330491084
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class:3, new_weight:0.81, f1 score: 0.7364039172775363
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class:3, new_weight:0.8200000000000001, f1 score: 0.7365143106346561
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class:3, new_weight:0.8300000000000001, f1 score: 0.7366247783303799
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round: 2
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class:2, new_weight:0.55, f1 score: 0.7366811046538598
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round: 3
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********************** SEARCH BEST WEIGHT : [1.45, 1.0, 0.55, 0.8300000000000001] **********************
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********************** BEST MACRO_F1 : 0.7366811046538598 ********************** |