706 search results - page 21 / 142 » Developments Towards a new Digital Publishing Model |
DIGRA
2005
Springer
15 years 3 months ago
2005
Springer
Videogames now enable players to spend virtual fortunes on exotic virtual goods and even create and sell virtual artefacts. Online consumers may also browse endlessly through virt...
ECIS
2001
14 years 11 months ago
2001
There is a growing sense that knowledge management, to be most effective, must address questions of knowledge creation and innovation in organisational contexts. Therefore, knowle...
DBSEC
2007
14 years 11 months ago
2007
Abstract. Modern information systems require temporal and privilegeconsuming usage of digital objects. To meet these requirements, we present a new access control model–Times-bas...
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PR
2002
14 years 9 months ago
2002
In this paper, we present a method to represent achromatic and chromatic image signals independently for content-based image indexing and retrieval for image database applications...
GECCO
2007
Springer
15 years 3 months ago
2007
Springer
In this paper, a new method for evolving simple electronic circuits is discussed, with the aim of improving the reliability and performance of basic circuit blocks. Next-generatio...