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METHOD, PRODUCT, AND SYSTEM FOR DETECTING MALICIOUS NETWORK ACTIVITY USING A GRAPH MIXTURE DENSITY NEURAL NETWORK
METHOD, PRODUCT, AND SYSTEM FOR DETECTING MALICIOUS NETWORK ACTIVITY USING A GRAPH MIXTURE DENSITY NEURAL NETWORK
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机译:使用图形混合密度神经网络检测恶意网络活动的方法,产品和系统
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摘要
Disclosed is an approach for detecting malicious network activity (e.g. based on a data hoarding activity identifies using a graph mixture density neural network (GraphMDN)). Generally, the approach includes generating embeddings using a graph convolution process and then processing the embeddings using a mixture density neural network. The approach may include collecting network activity data, generating a graph representing the network activity, or an aggregation thereof that maintains the inherent graphical nature and characteristics of the data, and training a GraphMDN in order to generate pluralities of distributions characterizing one or more aspects of the graph representing the network activity. The approach may also include capturing new network activity data, and evaluating that data using the distributions generated by the trained GraphMDN, and generation corresponding detection results.
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