作者: Kyungmoon Woo , Chong-kwon Kim , Huy Kang Kim , Hyukmin Kwon , Hyun-chul Kim
关键词:
摘要: Recently, real money trading (RMT) by gold farming groups (GFGs) in online games has increased. In particular, GFGs massively multiplayer role playing (MMORPGs) illegally gather and distribute virtual goods sell them for money. The previous methods GFG detection have focused on the user's behavior analysis, but they could detect only farmers, not whole GFGs. this study, we economy traced abnormal trade networks formed farmers. We evaluated method a game, AION, third largest MMORPG. As result, can farmer characters also entire network structure of