作者
Sambaran Bandyopadhyay, N Lokesh, M Narasimha Murty
发表日期
2019/7/17
期刊
Proceedings of the AAAI conference on artificial intelligence
卷号
33
期号
01
页码范围
12-19
简介
Attributed network embedding has received much interest from the research community as most of the networks come with some content in each node, which is also known as node attributes. Existing attributed network approaches work well when the network is consistent in structure and attributes, and nodes behave as expected. But real world networks often have anomalous nodes. Typically these outliers, being relatively unexplainable, affect the embeddings of other nodes in the network. Thus all the downstream network mining tasks fail miserably in the presence of such outliers. Hence an integrated approach to detect anomalies and reduce their overall effect on the network embedding is required.
引用总数
20192020202120222023202431620212114
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S Bandyopadhyay, N Lokesh, MN Murty - Proceedings of the AAAI conference on artificial …, 2019