1. Yue, D., Wu, X., Wang, Y., Li, Y., Chu, C.: A Review of Data Mining-Based Financial Fraud Detection Research. In: 2007 International Conference on Wireless Communications, Networking and Mobile Computing, Shanghai, P. R. China, pp. 5514–5517 (2007)
2. Zhang, J., Zulkernine, M.: Anomaly Based Network Intrusion Detection with Unsupervised Outlier Detection. In: 2006 IEEE International Conference on Communications, Istanbul, Turkey, pp. 2388–2393 (2006)
3. Podgorelec, V., Heri_ko, M., Rozman, I.: Improving Mining of Medical Data by Outliers Prediction. In: 18th IEEE International Symposium on Computer-Based Medical Systems, Ireland, pp. 91–96 (2005)
4. Näsi, J., Sorsa, A., Leiviskä, K.: Sensor Validation And Outlier Detection Using Fuzzy Limits. In: 44th IEEE Conference on Decision and Control, and the European Control Conference, Seville, Spain, pp. 7828–7833 (2005)
5. Hawkins, D.: Identification of Outliers. Chapman and Hall, London (1980)