In this paper the philosophical concept of authenticity is used as a framing device for providing an interpretation of aspects of both ethical and practical action on the part of i...
Past research has identified many different types of relevance in information retrieval (IR). So far, however, most evaluation of IR systems has been through batch experiments cond...
Abstract. We propose a mediator model for providing integrated and unified access to multiple taxonomy-based sources. Each source comprises a taxonomy and a database that indexes o...
Yannis Tzitzikas, Nicolas Spyratos, Panos Constant...
We study a security property for processes in dynamic contexts, i.e., contexts that can be reconfigured at runtime. The security property that we propose in this paper, named Per...
As data volumes rise and retention periods increase, the appearance of "better, faster and cheaper" storage infrastructure seems like an all-encompassing solution to con...