Collaborative Spam Filtering Using E-Mail Networks

  • Authors:
  • Joseph S. Kong;Behnam A. Rezaei;Nima Sarshar;Vwani P. Roychowdhury;P. Oscar Boykin

  • Affiliations:
  • University of California, Los Angeles;University of California, Los Angeles;University of California, Los Angeles;University of California, Los Angeles;University of Florida

  • Venue:
  • Computer
  • Year:
  • 2006

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Abstract

A distributed spam-filtering system that leverages e-mail networks' topological properties is more efficient and scalable than client-server-based solutions. Large-scale simulations of a prototype system reveal that this approach achieves a near-perfect spam detection rate while minimizing bandwidth cost.