昨晩は
NumberOfLeaves: 351
NumberOfIterations: 2000
LearningRate: 0.01
MaximumBinCountPerFeature: 47
MinimumExampleCountPerLeaf: 50
CustomGains: 0～500 = 0点, 501～1000は1.8乗に0～1000点
10回目にNDCG@1=0.7794 NDCG@3=0.7830
| 3,455R | 1点 | 芝(1,689R) | ダート(1,646R) | 障害(120R) | 8頭以下(219R) | 9～12頭(809R) | 13頭以上(2,427R) | 多点 |
| 単勝 | 28.13% (81.70%) |
27.83% (83.13%) |
28.25% (79.59%) |
30.83% (90.67%) |
37.44% (84.84%) |
29.54% (80.00%) |
26.82% (81.99%) |
58.38% (78.36%) |
| 複勝 | 59.10% (84.43%) |
59.44% (84.91%) |
58.44% (83.81%) |
63.33% (86.08%) |
72.60% (90.46%) |
63.66% (83.03%) |
56.37% (84.35%) |
89.84% (82.98%) |
| 枠連 | 16.45% (88.01%) |
16.82% (97.18%) |
15.88% (80.20%) |
20.20% (81.82%) |
-- (--) |
17.92% (80.83%) |
14.92% (84.82%) |
31.15% (78.22%) |
| 馬連 | 13.14% (87.42%) |
13.74% (90.29%) |
12.39% (86.37%) |
15.00% (61.50%) |
25.11% (69.13%) |
15.20% (82.99%) |
11.37% (90.55%) |
25.96% (74.59%) |
| ワイド | 27.21% (84.98%) |
28.12% (84.16%) |
26.31% (87.44%) |
26.67% (62.83%) |
50.68% (85.62%) |
31.40% (80.82%) |
23.69% (86.32%) |
49.78% (79.06%) |
| 馬単 | 7.09% (80.80%) |
6.87% (81.53%) |
7.11% (80.79%) |
10.00% (70.75%) |
11.87% (57.40%) |
8.28% (83.96%) |
6.26% (81.87%) |
25.96% (72.33%) |
| 三連複 | 6.19% (59.29%) |
6.93% (53.03%) |
5.29% (64.05%) |
8.33% (82.00%) |
19.18% (70.46%) |
8.28% (59.72%) |
4.33% (58.13%) |
16.50% (80.59%) |
| 三連単 | 1.39% (48.96%) |
1.66% (51.04%) |
1.22% (50.40%) |
0.00% (0.00%) |
3.65% (38.26%) |
1.98% (42.48%) |
0.99% (52.08%) |
16.50% (74.32%) |
| 総合 | 60.38% (76.80%) |
60.81% (77.76%) |
59.66% (76.56%) |
64.17% (66.62%) |
76.71% (70.88%) |
64.52% (74.23%) |
57.52% (77.51%) |
90.19% (75.89%) |
38回目にNDCG@1=0.7790 NDCG@3=0.7835
| 3,455R | 1点 | 芝(1,689R) | ダート(1,646R) | 障害(120R) | 8頭以下(219R) | 9～12頭(809R) | 13頭以上(2,427R) | 多点 |
| 単勝 | 28.08% (83.19%) |
27.53% (82.80%) |
28.19% (81.62%) |
34.17% (110.08%) |
36.07% (79.68%) |
30.16% (88.13%) |
26.66% (81.85%) |
58.38% (78.53%) |
| 複勝 | 59.04% (85.05%) |
58.44% (84.07%) |
59.36% (85.96%) |
63.33% (86.50%) |
69.86% (87.21%) |
63.78% (84.82%) |
56.49% (84.94%) |
89.38% (82.68%) |
| 枠連 | 16.90% (89.73%) |
16.75% (95.18%) |
16.71% (84.05%) |
22.22% (102.42%) |
-- (--) |
18.42% (82.36%) |
15.33% (86.49%) |
32.25% (82.46%) |
| 馬連 | 13.17% (88.36%) |
13.56% (92.26%) |
12.52% (85.18%) |
16.67% (77.08%) |
24.20% (74.20%) |
15.45% (84.81%) |
11.41% (90.82%) |
26.37% (78.32%) |
| ワイド | 27.18% (84.79%) |
28.12% (82.97%) |
26.00% (87.24%) |
30.00% (76.83%) |
50.23% (83.93%) |
32.26% (82.82%) |
23.40% (85.53%) |
49.44% (79.90%) |
| 馬単 | 7.06% (78.87%) |
6.81% (76.47%) |
7.11% (80.05%) |
10.00% (96.33%) |
12.33% (63.15%) |
7.79% (76.61%) |
6.35% (81.04%) |
26.37% (75.48%) |
| 三連複 | 6.37% (75.54%) |
6.99% (59.19%) |
5.59% (91.39%) |
8.33% (88.25%) |
16.44% (54.93%) |
8.90% (70.44%) |
4.61% (79.09%) |
16.53% (74.55%) |
| 三連単 | 1.39% (49.42%) |
1.54% (44.23%) |
1.28% (43.71%) |
0.83% (200.75%) |
3.65% (48.90%) |
1.98% (68.11%) |
0.99% (43.23%) |
16.53% (70.89%) |
| 総合 | 60.32% (79.23%) |
59.68% (76.77%) |
60.75% (79.88%) |
63.33% (104.83%) |
73.52% (70.29%) |
64.52% (79.76%) |
57.73% (79.12%) |
89.70% (74.57%) |
イテレーション数2,000ではなのか、モデルサイズ自体はまだ15MB程度なのでもう少し葉を増やすべきかなぁ。これ、40回やるのに6時間程掛かる。
追記 2026.7.26 9:07
モデルファイル整理してて見つけた21回目のNDCG@1=0.7782 NDCG@3=0.7836
| 3,455R | 1点 | 芝(1,689R) | ダート(1,646R) | 障害(120R) | 8頭以下(219R) | 9～12頭(809R) | 13頭以上(2,427R) | 多点 |
| 単勝 | 28.42% (82.05%) |
28.00% (83.27%) |
28.55% (79.11%) |
32.50% (105.08%) |
38.36% (85.16%) |
30.41% (88.15%) |
26.86% (79.73%) |
58.44% (78.26%) |
| 複勝 | 59.45% (84.61%) |
59.38% (84.53%) |
58.93% (84.26%) |
67.50% (90.58%) |
72.60% (89.36%) |
65.02% (86.35%) |
56.41% (83.60%) |
89.61% (82.78%) |
| 枠連 | 16.65% (86.98%) |
17.03% (96.02%) |
15.88% (77.63%) |
23.23% (107.07%) |
-- (--) |
17.92% (84.18%) |
15.16% (82.40%) |
31.83% (79.08%) |
| 馬連 | 13.17% (84.70%) |
13.32% (84.88%) |
12.70% (84.82%) |
17.50% (80.42%) |
26.03% (71.69%) |
15.33% (87.75%) |
11.29% (84.85%) |
26.54% (76.99%) |
| ワイド | 27.09% (85.80%) |
28.48% (89.42%) |
25.39% (82.62%) |
30.83% (78.42%) |
51.14% (83.84%) |
32.01% (82.08%) |
23.28% (87.22%) |
49.55% (80.09%) |
| 馬単 | 7.29% (82.21%) |
6.81% (75.26%) |
7.59% (88.18%) |
10.00% (98.17%) |
14.61% (68.54%) |
8.53% (97.92%) |
6.22% (78.21%) |
26.54% (74.20%) |
| 三連複 | 6.51% (77.43%) |
6.99% (57.99%) |
5.95% (98.04%) |
7.50% (68.50%) |
19.18% (72.97%) |
8.03% (58.50%) |
4.86% (84.15%) |
16.82% (72.83%) |
| 三連単 | 1.39% (48.46%) |
1.48% (52.96%) |
1.40% (47.38%) |
0.00% (0.00%) |
4.11% (52.10%) |
1.48% (34.92%) |
1.11% (52.65%) |
16.82% (68.66%) |
| 総合 | 60.69% (78.92%) |
60.92% (77.66%) |
59.84% (80.27%) |
69.17% (77.89%) |
76.71% (74.81%) |
65.88% (77.48%) |
57.52% (79.10%) |
89.93% (72.91%) |
これも単複の的中率は良いけどって感じだな^^;
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