Just curious, how could you distinguish 马甲 by

来源: gzlady 于 2008-12-30 09:22:27 [] [博客] [旧帖] [给我悄悄话] 阅读数 : 0 (194 bytes)

using 计算机技术.I understand there is such thing as IP address, but if someone use multiple PCs.

I distinguish 马甲 and IDs from the frequency of certain words that the author used.

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