Detecting fraud in the real world

@misc{cahill00detecting, abstract = {Finding telecommunications fraud in masses of call records is more dicult than nding a needle in a haystack. In the haystack problem, there is only one needle that does not look like hay, the pieces of hay all look similar, and neither the needle nor the hay changes much over time. Fraudulent calls may be rare like needles in haystacks, but they are much more challenging to nd. Callers are dissimilar, so calls that look like fraud for one account look like expected behavior for another, while...}, author = {Cahill, M. and Lambert, D. and Pinheiro, J. and Sun, D. }, citeulike-article-id = {1320051}, keywords = {fraud}, posted-at = {2008-05-02 04:04:36}, priority = {2}, title = {Detecting fraud in the real world}, url = {http://citeseer.ist.psu.edu/cahill00detecting.html}, year = {2000} }

TY - GEN ID - cahill00detecting L3 - citeulike-article-id:1320051 TI - Detecting fraud in the real world N2 - Finding telecommunications fraud in masses of call records is more dicult than nding a needle in a haystack. In the haystack problem, there is only one needle that does not look like hay, the pieces of hay all look similar, and neither the needle nor the hay changes much over time. Fraudulent calls may be rare like needles in haystacks, but they are much more challenging to nd. Callers are dissimilar, so calls that look like fraud for one account look like expected behavior for another, while... KW - fraud AU - Cahill, M AU - Lambert, D AU - Pinheiro, J AU - Sun, D PY - 2000/// UR - http://citeseer.ist.psu.edu/cahill00detecting.html ER -