考虑航线特征的机票价格预测方法研究*
钟丽珍,马敏书,周长锋

Forecasting Airfare Based on Route Characteristics
Zhong Lizhen,Ma Minshu,Zhou Changfeng
表7 出发日期不同表示方式的误差对比
Table 7 Errors with Different Descriptions of Departure Date

与年度相关


与周相关
- DAY_OF_THE_WEEK IS_WEEKEND IS_MONDAY IS_FRIDAY IS_WEEKEND
误差(模型) 误差(模型) 误差(模型) 误差(模型)
- 28.90%(M1) 19.87%(M5) 29.72%(M9) 26.51%(M13)
WEEK_OF_THE_YEAR 19.14%(M2) 19.60%(M6) 19.65%(M10) 19.70%(M14)
YEARS_DIFF 21.64%(M3) 13.59%(M7) 22.69%(M11) 14.36%(M15)
WEEK_OF_THE_YEAR
YEARS_DIFF
13.39%(M4) 13.89%(M8) 14.24%(M12) 20.78%(M16)