Post-catastrophic recovery is gaining more importance to human societies. This paper proposes use of a distributed autonomous economic medium to support recovery of communities af...
We show how a game-theoretic model of spam e-mailing, which we had introduced in previous work, can be extended to include the possibility of employing Human Interactive Proofs (h...
Dimitrios K. Vassilakis, Ion Androutsopoulos, Evan...
In this paper, we propose document-centric query answering, a novel form of query answering for the Semantic Web. We discuss how we have built a knowledge base system to support t...
This paper treats web generators as a form of online hypertext and provides a taxonomy of some of the most popular generator types. It also characterizes the ideology of part...
This paper describes the development of a semantic web and ontology based local search system that can be used in wireless mobile communication services. Categories and Subject De...