发明名称 |
RETAIL SALES FORECAST SYSTEM WITH PROMOTIONAL CROSS-ITEM EFFECTS PREDICTION |
摘要 |
A system that predicts promotional cross item (“PCI”) effects for retail items for a store receives historical sales data for the store and stores the historical sales data in a panel data format. The system then aggregates the stored sales data as a first level of aggregation that is aggregated to the store, a product and a time period. The system further aggregates the first level of aggregation aggregated data as a second level of aggregation that is based on a promotional cross effect attribute (“PCEA”) and is aggregated to the store, the time period and a PCEA level. The system derives PCI effect predictor variables from the second level of aggregation and, for each PCEA within a retail item family, forms a regression model. The system then generates estimated model parameters for one or more PCI effects for each PCEA from the regression models. |
申请公布号 |
US2014351011(A1) |
申请公布日期 |
2014.11.27 |
申请号 |
US201313901009 |
申请日期 |
2013.05.23 |
申请人 |
ORACLE INTERNATIONAL CORPORATION |
发明人 |
WANG Z. Maria;GAIDAREV Peter |
分类号 |
G06Q30/02 |
主分类号 |
G06Q30/02 |
代理机构 |
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代理人 |
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主权项 |
1. A computer-readable medium having instructions stored thereon that, when executed by a processor, cause the processor to predict promotional cross item (PCI) effects for retail items for a store, the predicting comprising:
receiving historical sales data for the store; storing the historical sales data in a panel data format; aggregating the stored sales data as a first level of aggregation, wherein the first level of aggregation is aggregated to the store, a product and a time period; aggregating the first level of aggregation aggregated data as a second level of aggregation, wherein the second level of aggregation is based on a promotional cross effect attribute (PCEA) and is aggregated to the store, the time period and a PCEA level; deriving PCI effect predictor variables from the second level of aggregation; for each PCEA within a retail item family, forming a regression model; and generating estimated model parameters for one or more PCI effects for each PCEA from the regression models. |
地址 |
Redwood Shores CA US |