Risk prediction method and device and electronic equipment

The embodiment of the invention discloses a risk prediction method and device and electronic equipment. The method comprises the following steps: acquiring current service request information currently submitted by a target object, historical service request information historically submitted and ob...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: CHEN QUAN, YOU SHIHAO, HUANG ZHIKUN, YAO QIANCHENG, JIN SHUAI
Format: Patent
Sprache:chi ; eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:The embodiment of the invention discloses a risk prediction method and device and electronic equipment. The method comprises the following steps: acquiring current service request information currently submitted by a target object, historical service request information historically submitted and object attribute information of the target object; inputting the object attribute information, the current service request information and the historical service request information into a target risk prediction model for risk prediction of the current service request; wherein the target risk prediction model is used for carrying out risk prediction after carrying out feature fusion on time sequence feature information and non-time sequence feature information extracted from the input information; and determining a target risk prediction result corresponding to the current service request based on the output of the target risk prediction model. Through the technical scheme of the embodiment of the invention, automati