In this paper we investigate how information surrogates might be useful in exploratory search and what information it is useful for a surrogate to contain. By comparing assessment...
Ian Ruthven, Mark Baillie, Leif Azzopardi, Ralf Bi...
In this paper we describe an efficient algorithm for the management of group-keys for Group Communication Systems. Our algorithm is based on the notion of key-graphs, previously u...
Abstract--In this paper we introduce a probabilistic approach of building extraction in remotely sensed images. To cope with data heterogeneity we construct a flexible hierarchical...
In this paper we explore the use of location aware mobile devices for searching and browsing a large number of general and cultural heritage information repositories. Based on GPS ...
Chris J. van Aart, Bob J. Wielinga, Willem Robert ...
Legal regulations and industry standards require organizations to measure and maintain a specified IT-security level. Although several IT-security metrics approaches have been de...