Modeling and optimization of functioning of the information web portal

  • Authors:

  • A. V. Bosov

  • Affiliations:

  • Institute of Informatics Problems, Russian Academy of Sciences, Moscow, Russia 119333

  • Venue:
  • Programming and Computing Software
  • Year:
  • 2009

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Abstract

Problems of estimation of two characteristics of functioning of a web portal--efficiency of information sources and user activity--are considered. To analyze these characteristics, problems of state estimation of dynamic observation systems describing evolution of functioning characteristics are formulated and solved. Mathematical models are introduced and applied to the optimization of operation of an integration component of the web portal. A technique for determining model parameters is discussed.