Prediction of telephone user attributes based on network neighborhood information

  • Authors:
  • Carlos Herrera-Yagüe;Pedro J. Zufiria

  • Affiliations:
  • Depto. Matemática Aplicada a las Tecnologías de la Información, ETSI Telecomunicación, Universidad Politécnica de Madrid, Spain;Depto. Matemática Aplicada a las Tecnologías de la Información, ETSI Telecomunicación, Universidad Politécnica de Madrid, Spain

  • Venue:
  • MLDM'12 Proceedings of the 8th international conference on Machine Learning and Data Mining in Pattern Recognition
  • Year:
  • 2012

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Abstract

This paper addresses the problem of predicting several attributes corresponding to telephone users, based on information gathered from the network which defines their communication patterns. Two approaches are compared which are grounded on machine learning techniques: the initial approach makes use of link information between two users, looking for the correlation between user attributes and communication patterns. The second approach exploits the network structure underlying the communication behavior of the user under study. Simulations show that the learning machines are able to extract network information to improve the attribute prediction capabilities.