Corpus ID: 18475359

Discovering inappropriate billings with local density based outlier detection method

@inproceedings{Shan2009DiscoveringIB,
  title={Discovering inappropriate billings with local density based outlier detection method},
  author={Yin Shan and D. W. Murray and Alison Sutinen},
  booktitle={AusDM},
  year={2009}
}
This paper presents an application of a local density based outlier detection method in compliance in the context of public health service management. Public health systems have consumed a significant portion of many governments' expenditure. Thus, it is important to ensure the money is spent appropriately. In this research, we studied the potentials of applying an outlier detection method to medical specialist groups to discover inappropriate billings. The results were validated by specialist… Expand
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