Qian YAO, Huamei XIE, Zhigang JING, et al. Real-time data-mining-based anomaly inquiry monitoring model of personal credit reference system and it's application[J]. Big Data Research2016, 2(4): 2016044.
Qian YAO, Huamei XIE, Zhigang JING, et al. Real-time data-mining-based anomaly inquiry monitoring model of personal credit reference system and it's application[J]. Big Data Research2016, 2(4): 2016044. DOI: 10.11959/j.issn.2096-0271.2016044.
The data selected contained 900 million query records in the latest 36 months from the personal credit reference system database.The model was subdivided according to different volatility characteristics of each user’s query behavior
and four types of real-time anomaly inquiry monitoring models were discussed and developed.Results indicate that the anomaly inquiry monitoring model is feasible to apply on predicting anomaly query behaviors and showed positive effects.The successful application and constant perfection of the model would definitely exert deterrent effect on illegal query behaviors
force commercial banks to strengthen internal management
protect individual’s private information and right
and promote the healthy development of the credit reference market.
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references
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