The aggregated structure of documents plays a key role in full-text, multimedia, and network Information Retrieval (IR). Considering aggregation provides new querying facilities a...
through suitable abstractions and tools is a viable option for improving servicebased computations. T he past few years have witnessed end users' increasing involve ment in th...
Mobile phones with integrated video cameras have become ubiquitous tools that people use both to document everyday surroundings and to express themselves artistically. In this pap...
Abstract. In this paper we present an approach to question answering over heterogeneous knowledge sources that makes use of different ontology management components within the sce...
Stephan Bloehdorn, Philipp Cimiano, Alistair Duke,...
Exchange of private information content among a large number of users via E-mail List Services is becoming increasingly common. In this paper we address security requirements in t...