ZHOU, JUNLIN; LAZAREVIC, ALEKSANDAR; HSU, KUO-WEI; … - In: International Journal of Information Technology & … 09 (2010) 06, pp. 935-957
Anomaly detection has recently become an important problem in many industrial and financial applications. Very often, the databases from which anomalies have to be found are located at multiple local sites and cannot be merged due to privacy reasons or communication overhead. In this paper, a...