• DocumentCode
    3422596
  • Title

    An improvement of PageRank algorithm based on the time-activity-curve

  • Author

    Wan, Ling ; Bai, Si-Xue

  • Author_Institution
    Dept. of Comput. Sci. & Technol., Nanchang Univ., Nanchang, China
  • fYear
    2009
  • fDate
    17-19 Aug. 2009
  • Firstpage
    549
  • Lastpage
    552
  • Abstract
    We analyze the advantages and disadvantages of the traditional PageRank algorithm first and find it is unreasonable to calculate the important degree of Web pages simply by links between Web pages. Through studying the changing regulations of some typical time-activity-curve of Web sources based on the time characteristics of information, we give the calculation method for the time important degree of Web pages using sub-curve fitting. Combined with the traditional PageRank algorithm, the Web pages ranking method has some advanced improvement.
  • Keywords
    Internet; curve fitting; data mining; PageRank algorithm; Web pages; sub-curve fitting; time-activity-curve; Algorithm design and analysis; Curve fitting; Damping; Decision making; Encyclopedias; Information analysis; Information processing; Iterative algorithms; Web mining; Web pages; PageRank; Time-activity; Web structure mining; curve fitting;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Granular Computing, 2009, GRC '09. IEEE International Conference on
  • Conference_Location
    Nanchang
  • Print_ISBN
    978-1-4244-4830-2
  • Type

    conf

  • DOI
    10.1109/GRC.2009.5255060
  • Filename
    5255060
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3422596