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发表于 2024-8-12 19:00:50
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显示全部楼层
deap挖掘出的因子——样本内和样本外的IC值:
decay_linear(close/3, 10) (np.float64(0.03871329771497037), np.float64(-0.0061829131012325796))
product(low, 40)/1 (np.float64(0.024114542350391652), np.float64(-0.09981929090066838))
abs(shift(ts_min(low, 40), 5)) (np.float64(0.024114542350391652), np.float64(-0.09981929090066838))
product(product(close, 10), 10)/1 (np.float64(0.023396260563695804), np.float64(-0.0967700030460787))
ts_argmin(ts_argmax(product(high, 3)+60, 60), 5)/stddev(ts_argmax(roc(ts_min(volume, 20), 10), 20), 1) (np.float64(0.023396260563695804), np.float64(-0.0967700030460787))
abs(shift(ts_min(close, 40), 5)) (np.float64(0.023396260563695804), np.float64(-0.0967700030460787))
product(low, 10)/1 (np.float64(0.020377665608752454), np.float64(-0.08384461406885932))
decay_linear(volume, 5) (np.float64(0.014172878494535218), np.float64(-0.11317643758410037))
log(ts_argmin(product(rank(zscore(product(decay_linear(open, 20), 1), 1)), 20)/10, 10)) (np.float64(0.012851761532931393), np.float64(-0.11538016219950023))
sum(log(close)-10, 1) (np.float64(0.012851761532931393), np.float64(-0.11538016219950023)) |
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