基于深度信念网络和三支决策的入侵检测算法
杜祥通, 李永忠

An intrusion detection algorithm based on Deep Belief Network and Three⁃Way Decisions
Xiangtong Du, Yongzhong Li
表1 决策规则(P)?(N)条件分布表
Table 1 The conditional distribution of decision rules:(P)?(N)

Decision

criterion

Conditions
(P)PΧχλPN-λBNλPN-λBN+λBP-λPPPΧχλPN-λNNλPN-λNN+λNP-λPP
(B)PΧχλPN-λBNλPN-λBN+λBP-λPPPΧχλBN-λNNλBN-λNN+λNP-λPP
(N)PΧχλPN-λNNλPN-λNN+λNP-λPPPΧχλBN-λNNλBN-λNN+λNP-λPP