Spectrum based fraud detection in social networks

Social networks are vulnerable to various attacks such as spam emails, viral marketing and the such. In this paper we develop a spectrum based detection framework to discover the perpetrators of these attacks. In particular, we focus on Random Link Attacks (RLAs) in which the malicious user creates...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Ying, Xiaowei, Wu, Xintao, Barbara, Daniel
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Approximation methods Blogs Collaboration Eigenvalues and eigenfunctions Electronic mail Social network services Topology
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!