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  • × theme_ss:"OPAC"
  • × author_ss:"Chen, H.-M."
  1. Chen, H.-M.; Cooper, M.D.: Using clustering techniques to detect usage patterns in a Web-based information system (2001) 5.29 
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  2. Chen, H.-M.; Cooper, M.D.: Stochastic modeling of usage patterns in a Web-based information system (2002) 5.29 
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