Now showing items 1-2 of 2

  • On Berners-Lee computer, hints on navigability semantics and lack of referential integrity 

    Gabarró Vallès, Joaquim; Vallejo, Isabel; Xhafa Xhafa, Fatos (2005-03)
    External research report
    Open Access
    In this paper we deal with semantics issues related to the stability, navigability and extensibility of web applications. To this end, we define a web application as a deterministic labelled transition system in which ...
  • Refinement by browsing: an alternative to thumbnails 

    Gabarró Vallès, Joaquim; Vallejo, Isabel; Xhafa Xhafa, Fatos; Stewart, Alan; Clint, Maurice (2005-03)
    External research report
    Open Access
    Thumbnails are widely used in image retrieval and browsing systems. The use of such images compacts information. However, in situations where there are a large number of images on a server site, the use of thumbnails may ...