科研之友
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摘要
Fraud in the water supply system is an important factor of waste to the sector. To manage this problem, this paper proposes a method for fraud detection in water supply systems. This method is based in a literature review about water supply systems and techniques of fraud detection, like statistical process control (SPC), forecasting methods and outliers detection. The method proposed is applied in a practical case, with a sample from 55 households. The results appointed fraud cases with a 98% accuracy rate. The method application can help water supply system companies to guide the inspection in households' water supply.
- 出版日期2015-2
