2026/05/04

相対タイムって

先日から導入している相対タイムは単純に\(\frac{走破タイム}{平均タイム}\)でした。しかし、これではノイズが多過ぎるって話から\(\frac{走破タイム}{基準タイム}\)に変更する事にしました。既にコーディングは済ませ、CSV出力して昨夜Model Builderで24時間学習スタートさせてます。この修正前に同じくModel Builderで24時間学習させたモデルは\(R^{2}\)値 0.2614で

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 22.17%
(72.16%)
21.43%
(69.27%)
23.03%
(76.52%)
20.83%
(53.00%)
33.33%
(85.34%)
25.34%
(73.41%)
20.11%
(70.55%)
51.66%
(77.06%)
複勝 53.14%
(83.40%)
53.94%
(83.94%)
52.13%
(83.27%)
55.83%
(77.58%)
69.86%
(94.20%)
58.96%
(84.05%)
49.69%
(82.20%)
87.38%
(83.10%)
枠連 12.30%
(78.40%)
11.92%
(83.28%)
12.39%
(73.58%)
16.16%
(85.66%)
--
(--)
13.72%
(66.50%)
11.04%
(77.39%)
26.96%
(80.55%)
馬連 9.44%
(76.89%)
9.24%
(80.61%)
9.36%
(73.86%)
13.33%
(66.08%)
22.83%
(94.75%)
10.38%
(52.90%)
7.91%
(83.27%)
20.67%
(69.73%)
ワイド 22.72%
(85.32%)
23.74%
(89.26%)
21.45%
(82.10%)
25.83%
(74.00%)
50.23%
(102.24%)
26.58%
(74.65%)
18.95%
(87.35%)
42.58%
(81.30%)
馬単 4.83%
(63.26%)
4.85%
(70.91%)
4.80%
(57.39%)
5.00%
(36.08%)
13.24%
(111.96%)
4.94%
(43.42%)
4.04%
(65.47%)
20.67%
(68.61%)
三連複 5.62%
(81.04%)
6.34%
(72.21%)
4.80%
(87.15%)
6.67%
(121.58%)
18.72%
(149.04%)
7.42%
(78.01%)
3.83%
(75.92%)
14.70%
(69.06%)
三連単 1.30%
(68.64%)
1.12%
(60.04%)
1.40%
(71.16%)
2.50%
(155.08%)
5.48%
(315.71%)
1.73%
(80.53%)
0.78%
(42.38%)
14.70%
(65.17%)
総合 54.56%
(76.11%)
55.54%
(76.04%)
53.34%
(75.64%)
57.50%
(83.59%)
74.89%
(136.18%)
59.83%
(69.19%)
50.97%
(73.07%)
87.73%
(69.84%)

という昨年の検証結果を出してますが、これがどこまで伸びるか今晩遅くにはここに追記しますね。現時点で13時間程度過ぎた所ではまだ\(R^{2}\)値は0.2611までです^^;

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