Commit Graph

3 Commits

Author SHA1 Message Date
2569718930@qq.com 8609376c59 feat: add versioned DEB bias backtesting 2026-05-27 21:40:26 +08:00
2569718930@qq.com fe6f8b43b0 DEB 接入小时级误差计算,多模型权重基于每日+小时 MAE 融合
新增 compute_hourly_model_errors 聚合逐模型小时 MAE/RMSE

新增 _blend_mae 按样本数加权混合每日/小时误差(24样本=70%小时权重)

calculate_dynamic_weights 从 daily_record 读取 hourly_error 参与权重计算

update_daily_record 接受并持久化 hourly_error 字段

Tested: ruff check, pytest 186/186
2026-05-21 21:03:49 +08:00
2569718930@qq.com 9ec86e0504 Group model stack and dedupe DEB families 2026-04-17 00:35:48 +08:00