• Conference Object  

      Distributed location aware web crawling 

      Papapetrou, Odysseas; Samaras, George S. (2004)
      Distributed crawling has shown that it can overcome important limitations of the today's crawling paradigm. However, the optimal benefits of this approach are usually limited to the sites hosting the crawler. In this work, ...
    • Conference Object  

      Information capacity of MIMO channels with relative entropy constraint 

      Charalambous, Charalambos D.; Denic, S. Z.; Constantinou, C. (2006)
      This paper addresses the issue of multiple-input multiple-output (MIMO) wireless channel capacity, when the probability distribution of the channel matrix p(H) is not completely known to the transmitter and the receiver. ...
    • Conference Object  Open Access

      Knowledge acquisition in distance education 

      Kavakli, Manolya; Thorne, Jason (Department of Educational Sciences, University of Cyprus, 2003)
      This paper describes knowledge structuring as a learning strategy in design education. Given that education is the knowledge transfer from one intelligent system to another, we discuss two main characteristics of education: ...