Browsing by Author "Van de Walle, Rik"
Steiner, Thomas; Verborgh, Ruben; Gabarró Vallès, Joaquim; Van de Walle, Rik (IEEE Computer Society Publications, 2011)
Open AccessThe social networking website Facebook offers to its users a feature called “status updates” (or just “status”), which allows users to create microposts directed to all their contacts, or a subset thereof. Readers can ...
Steiner, Thomas; Verborgh, Ruben; Van de Walle, Rik; Hausenblas, Michael; Gabarró Vallès, Joaquim (CEUR Workshop Proceedings, 2011)
Open AccessConsiderable efforts have been put into making video content on the Web more accessible, searchable, and navigable by research on both textual and visual analysis of the actual video content and the accompanying metadata. ...
Verborgh, Ruben; Steiner, Thomas; Van Deursen, Davy; Van de Walle, Rik; Gabarró Vallès, Joaquim (IEEE Computer Society Publications, 2011)
Open AccessHyperlinks and forms let humans navigate with ease through websites they have never seen before. In contrast, automated agents can only perform preprogrammed actions on Web services, reducing their generality and restricting ...