Target object message sending device and method

The embodiment of the invention relates to a target object message sending device and method. The device comprises a data collection module which collects first historical operation behavior data executed by a user for a target object, a target object transaction volume of each unit time in a plural...

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Bibliographische Detailangaben
Hauptverfasser: LIN ZHONGGENG, SU CHANGYOU, XIE XIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The embodiment of the invention relates to a target object message sending device and method. The device comprises a data collection module which collects first historical operation behavior data executed by a user for a target object, a target object transaction volume of each unit time in a plurality of unit times, and a single transaction amount of all transactions for the target object; a statistics module which is used for determining a preference value of the user to the target object according to the first historical operation behavior data; a measurement benchmark calculation module which is used for determining a lower limit benchmark value according to the preference value, the target object transaction volume of each unit time in the plurality of unit times and all single transaction amounts; and a screening module which is used for screening out transaction messages meeting preset conditions from the transaction messages in the subsequent unit time according to the lower limit reference value and