Abstract. Wikis allow users to collaboratively create and maintain content. Semantic wikis, which provide the additional means to annotate the content semantically and thereby allo...
Probabilistic top-k ranking queries have been extensively studied due to the fact that data obtained can be uncertain in many real applications. A probabilistic top-k ranking quer...
This article presents the research work that exploits using XML (Extensible Markup Language) to represent different types of information in mobile agent systems, including agent c...
—In this paper we present C2Cfs - a decentralized collective caching architecture for distributed filesystems. C2Cfs diverges from the traditional client-server model and advoca...
Securing data is becoming a crucial need for most internet-based applications. Whereas the problem of data confidentiality has been widely investigated, the problem of how to ens...
Yunhua Koglin, Giovanni Mella, Elisa Bertino, Elen...