• DocumentCode
    2033608
  • Title

    An Efficient Materialized Views Selection Algorithm Based on PSO

  • Author

    Sun, Xia ; Wang, Ziqiang

  • Author_Institution
    Sch. of Inf. Sci. & Eng., Henan Univ. of Technol., Zhengzhou
  • fYear
    2009
  • fDate
    23-24 May 2009
  • Firstpage
    1
  • Lastpage
    4
  • Abstract
    To efficiently tackle materialized view selection problem in designing data warehouse, an efficient view selection algorithm based on particle swarm optimization (PSO) is proposed in this paper. The experimental results demonstrate that the proposed algorithm achieves much better performance than heuristic algorithm and genetic algorithm.
  • Keywords
    data warehouses; genetic algorithms; particle swarm optimisation; data warehouse; genetic algorithm; heuristic algorithm; materialized views selection; particle swarm optimization; Algorithm design and analysis; Costs; Data engineering; Data warehouses; Evolutionary computation; Genetic algorithms; Heuristic algorithms; Information science; Materials science and technology; Particle swarm optimization;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Intelligent Systems and Applications, 2009. ISA 2009. International Workshop on
  • Conference_Location
    Wuhan
  • Print_ISBN
    978-1-4244-3893-8
  • Electronic_ISBN
    978-1-4244-3894-5
  • Type

    conf

  • DOI
    10.1109/IWISA.2009.5072711
  • Filename
    5072711
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2033608