@PhdThesis{Adaptive_Middle_Agent_for_Service_Matching_in_the_Semantic_Web_A_Quantitative_Approach,
  author = "Xiaocheng  Luan",
  title = "{Adaptive Middle Agent for Service Matching in the Semantic Web: A Quantitative Approach}",
  month = "November",
  year = "2004",
  organization = "Department of Computer Science and Electrical Engineering",
  school = "University of Maryland, Baltimore County",
}