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SEKE
2010
Springer
13 years 3 months ago
2010
Springer
In this paper, we are interested in the relationship between final prices of online auctions and possible shill activities during those auctions. We conduct experiments on real auc...
SEKE
2010
Springer
13 years 3 months ago
2010
Springer
Online auction systems have made remarkable progress in recent years. However, one of the most severe and persistent problems in such systems is shilling behavior, which is a type ...
SEKE
2010
Springer
13 years 2 months ago
2010
Springer
Abstract--Property specification is still one of the most challenging tasks for transference of software verification technology like model checking. The use of patterns has been p...