2026/02/13

新馬戦用モデルの選定

そろそろ新バージョンの更新申請に向けてモデルの選定をと考えてます。現時点自分が使っている36000_16788は

265R 1点 芝(176R) ダート(89R) 8頭以下(26R) 9~12頭(73R) 13頭以上(166R) 多点
単勝 20.00%
(77.13%)
23.30%
(93.41%)
13.48%
(44.94%)
30.77%
(80.38%)
20.55%
(62.88%)
18.07%
(82.89%)
45.66%
(73.75%)
複勝 47.55%
(79.32%)
52.84%
(88.41%)
37.08%
(61.35%)
61.54%
(78.46%)
47.95%
(85.21%)
45.18%
(76.87%)
81.13%
(76.54%)
枠連 9.05%
(79.19%)
10.95%
(100.58%)
5.95%
(44.29%)
--
(--)
6.85%
(86.71%)
9.04%
(67.29%)
22.17%
(70.48%)
馬連 6.79%
(122.68%)
8.52%
(141.36%)
3.37%
(85.73%)
11.54%
(52.31%)
4.11%
(75.48%)
7.23%
(154.46%)
18.11%
(87.70%)
ワイド 18.87%
(92.23%)
23.86%
(106.65%)
8.99%
(63.71%)
46.15%
(77.31%)
16.44%
(70.00%)
15.66%
(104.34%)
36.23%
(75.85%)
馬単 3.77%
(163.74%)
5.68%
(246.53%)
0.00%
(0.00%)
0.00%
(0.00%)
2.74%
(117.26%)
4.82%
(209.82%)
18.11%
(84.94%)
三連複 4.15%
(110.53%)
4.55%
(140.11%)
3.37%
(52.02%)
15.38%
(92.69%)
4.11%
(57.95%)
2.41%
(136.45%)
11.70%
(102.11%)
三連単 0.00%
(0.00%)
0.00%
(0.00%)
0.00%
(0.00%)
0.00%
(0.00%)
0.00%
(0.00%)
0.00%
(0.00%)
11.70%
(79.86%)
総合 48.30%
(90.84%)
53.98%
(115.03%)
37.08%
(44.00%)
69.23%
(54.45%)
47.95%
(69.43%)
45.18%
(104.01%)
81.13%
(81.52%)

あくまで芝よりなモデルだけど、根本的に三連単は全くダメ。これ、これまでの最適RMSEな36000_16720ですが、

265R 1点 芝(176R) ダート(89R) 8頭以下(26R) 9~12頭(73R) 13頭以上(166R) 多点
単勝 21.89%
(95.62%)
25.00%
(114.77%)
15.73%
(57.75%)
38.46%
(87.31%)
27.40%
(93.70%)
16.87%
(97.77%)
48.30%
(97.08%)
複勝 47.17%
(85.43%)
51.70%
(84.83%)
38.20%
(86.63%)
65.38%
(82.69%)
56.16%
(83.56%)
40.36%
(86.69%)
84.53%
(89.06%)
枠連 8.60%
(57.10%)
11.68%
(81.68%)
3.57%
(17.02%)
--
(--)
8.22%
(55.34%)
7.83%
(51.69%)
21.27%
(78.45%)
馬連 5.28%
(28.45%)
6.25%
(32.61%)
3.37%
(20.22%)
7.69%
(16.15%)
5.48%
(30.96%)
4.82%
(29.28%)
18.49%
(113.77%)
ワイド 18.49%
(108.23%)
21.59%
(72.95%)
12.36%
(177.98%)
34.62%
(61.15%)
21.92%
(78.77%)
14.46%
(128.55%)
41.89%
(103.61%)
馬単 3.40%
(35.21%)
4.55%
(47.67%)
1.12%
(10.56%)
3.85%
(13.85%)
5.48%
(52.05%)
2.41%
(31.14%)
18.49%
(125.50%)
三連複 3.77%
(63.32%)
5.68%
(95.34%)
0.00%
(0.00%)
15.38%
(55.77%)
4.11%
(63.01%)
1.81%
(64.64%)
13.21%
(63.52%)
三連単 0.75%
(152.64%)
1.14%
(229.83%)
0.00%
(0.00%)
0.00%
(0.00%)
1.37%
(61.23%)
0.60%
(216.75%)
13.21%
(56.47%)
総合 49.43%
(78.70%)
55.11%
(95.34%)
38.20%
(46.48%)
69.23%
(45.27%)
58.90%
(64.83%)
42.17%
(88.31%)
84.53%
(77.71%)

微妙に的中率は良いものの回収率は劣る。参考までに現時点で公開しているモデルが

265R 1点 芝(176R) ダート(89R) 8頭以下(26R) 9~12頭(73R) 13頭以上(166R) 多点
単勝 17.36%
(77.51%)
17.61%
(60.06%)
16.85%
(112.02%)
34.62%
(102.69%)
16.44%
(59.45%)
15.06%
(81.51%)
45.66%
(79.11%)
複勝 44.53%
(92.08%)
46.59%
(82.33%)
40.45%
(111.35%)
57.69%
(80.38%)
45.21%
(73.97%)
42.17%
(101.87%)
83.77%
(81.70%)
枠連 8.60%
(80.72%)
11.68%
(92.19%)
3.57%
(62.02%)
--
(--)
8.22%
(33.42%)
7.83%
(92.77%)
19.00%
(60.81%)
馬連 6.04%
(67.32%)
7.39%
(58.98%)
3.37%
(83.82%)
15.38%
(58.85%)
8.22%
(40.68%)
3.61%
(80.36%)
14.72%
(60.33%)
ワイド 12.08%
(48.98%)
15.91%
(56.19%)
4.49%
(34.72%)
34.62%
(52.69%)
16.44%
(51.51%)
6.63%
(47.29%)
31.70%
(85.72%)
馬単 2.26%
(54.34%)
2.84%
(25.17%)
1.12%
(112.02%)
7.69%
(81.92%)
2.74%
(23.01%)
1.20%
(63.80%)
14.72%
(60.62%)
三連複 4.15%
(164.57%)
5.68%
(170.74%)
1.12%
(152.36%)
19.23%
(56.15%)
4.11%
(32.60%)
1.81%
(239.58%)
11.70%
(109.02%)
三連単 1.13%
(381.28%)
1.14%
(33.75%)
1.12%
(1,068.54%)
7.69%
(228.46%)
0.00%
(0.00%)
0.60%
(572.89%)
11.70%
(115.41%)
総合 45.66%
(121.70%)
48.30%
(71.86%)
40.45%
(218.20%)
65.38%
(94.45%)
45.21%
(39.33%)
42.77%
(160.01%)
84.15%
(95.84%)

パット見は回収率に目が行くが、的中率は悪く、検証中のログ見てると気が付くけど、年明けてから悪化してる感じ。ただ、前出の2つに比べ、芝・ダートの差がそれ程感じられない。これ、3600_19662だったりします。ああ、これ最初の数字が秒数で後の数字がRMSEです。

悩む中36000_16742は

265R 1点 芝(176R) ダート(89R) 8頭以下(26R) 9~12頭(73R) 13頭以上(166R) 多点
単勝 20.75%
(68.53%)
23.86%
(80.23%)
14.61%
(45.39%)
42.31%
(92.69%)
24.66%
(67.26%)
15.66%
(65.30%)
47.55%
(68.20%)
複勝 50.94%
(83.13%)
59.09%
(98.64%)
34.83%
(52.47%)
76.92%
(118.46%)
54.79%
(92.88%)
45.18%
(73.31%)
84.53%
(81.01%)
枠連 9.05%
(69.10%)
10.95%
(84.89%)
5.95%
(43.33%)
--
(--)
8.22%
(68.36%)
8.43%
(61.93%)
23.53%
(74.43%)
馬連 7.17%
(84.79%)
9.09%
(117.44%)
3.37%
(20.22%)
19.23%
(72.69%)
8.22%
(180.00%)
4.82%
(44.82%)
19.25%
(71.94%)
ワイド 18.11%
(70.79%)
22.73%
(86.82%)
8.99%
(39.10%)
46.15%
(77.31%)
20.55%
(88.63%)
12.65%
(61.93%)
41.13%
(79.67%)
馬単 3.77%
(64.64%)
5.11%
(91.99%)
1.12%
(10.56%)
11.54%
(43.46%)
5.48%
(180.27%)
1.81%
(17.11%)
19.25%
(65.11%)
三連複 3.77%
(40.11%)
5.11%
(47.73%)
1.12%
(25.06%)
15.38%
(41.15%)
4.11%
(55.21%)
1.81%
(33.31%)
14.72%
(230.01%)
三連単 0.38%
(2.79%)
0.57%
(4.20%)
0.00%
(0.00%)
3.85%
(28.46%)
0.00%
(0.00%)
0.00%
(0.00%)
14.72%
(348.02%)
総合 52.08%
(60.30%)
59.66%
(76.25%)
37.08%
(29.42%)
76.92%
(67.75%)
54.79%
(91.58%)
46.99%
(44.71%)
84.53%
(222.12%)

地味だけど的中率は、まあ、特にってか芝しか良くないんだけどね^^; ただ、ふと、ここまでの検証結果見ててダートより芝の方が倍近くレースがある。これ、学習に何らかの影響があっての結果かもです。

偏りは目をつぶって36000_16720で行くのが良いのかなぁと思ってます。

0 件のコメント:

コメントを投稿