ESTIMATION OF VARIATION OF ATTRIBUTE VALUES OF AGENTS

ESTIMATION OF VARIATION OF ATTRIBUTE VALUES OF AGENTS

Variation of attribute values of agents are estimated by performing a method including obtaining a first matrix that represents sales records, each sales record including an item among items, a sales event among sales events, and an agent among agents. The first matrix is decomposed into a second ma...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Azami, Akira, Morimura, Tetsuro
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES
PHYSICS
SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:Variation of attribute values of agents are estimated by performing a method including obtaining a first matrix that represents sales records, each sales record including an item among items, a sales event among sales events, and an agent among agents. The first matrix is decomposed into a second matrix that represents first attribute values for each of the sales events, and a third matrix that represents the first attribute values for each of the items. The first attribute values are calculated for an agent among the agents, based on the second matrix, and a variation of the first attribute values for the agent are estimated as caused by a variation of sales records of each of the item among the items.