@天南散修 大佬,你训练的参数能具体说说吗?我用下面的参数,效果没你的好,24-25年化38%,回撤小点9%:
metric: rmse
objective: regression
learning_rate: 0.02
num_leaves: 128
max_depth: 8
min_data_in_leaf: 250
lambda_l1: 205.6999
lambda_l2: 580.9768
colsample_bytree: 0.8
subsample: 0.8
num_threads: 16
early_stopping_rounds: 50
num_iterations: 1000
2026-01-19