Botnet detection using graph-based feature clustering

Abstract Detecting botnets in a network is crucial because Stool bots impact numerous areas such as cyber security, finance, health care, law enforcement, and more.Botnets are becoming more sophisticated and dangerous day-by-day, and most of the existing rule based and flow based detection methods may not be capable of detecting bot activities in a

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HiXDraw: An Improved XDraw Algorithm Free of Chunk Distortion

Viewshed analysis is of great interest to location optimization, environmental planning, ecology and tourism.There have been plenty of viewshed analysis methods which are generally time-consuming and among these methods, the XDraw algorithm is one of the fastest algorithms and has been widely adopted in various applications.Unfortunately, XDraw suf

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