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An improved traffic matrix decomposition method with frequency-domain regularization

  • Beihang University

Research output: Contribution to journalArticlepeer-review

Abstract

We propose a novel network traffic matrix decomposition method named Stable Principal Component Pursuit with Frequency-Domain Regularization (SPCP-FDR), which improves the Stable Principal Component Pursuit (SPCP) method by using a frequency-domain noise regularization function. An experiment demonstrates the feasibility of this new decomposition method.

Original languageEnglish
Pages (from-to)731-734
Number of pages4
JournalIEICE Transactions on Information and Systems
VolumeE96-D
Issue number3
DOIs
StatePublished - Mar 2013

Keywords

  • Frequency-domain regularization
  • Iterative algorithm
  • Stable principal component pursuit
  • Traffic matrix

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