1206 search results - page 46 / 242 » Modelling Information Systems as Object Societies |
CIKM
2008
Springer
14 years 11 months ago
2008
Springer
This paper describes the starting points of how to design and build tools to help individual users track and monitor their presence on the web from the standpoints of individual p...
FQAS
2000
Springer
15 years 1 months ago
2000
Springer
- We investigate extensions of the classical measurement of effectiveness in information retrieval systems, precision and recall, to situations where the answer is modeled by a fuz...
RSKT
2007
Springer
15 years 3 months ago
2007
Springer
Abstract. A fundamental data modeling problem in geographical information systems and spatial database systems refers to an appropriate treatment of the vagueness or indeterminacy ...
DBSEC
2006
14 years 11 months ago
2006
Access control is a crucial concern to build secure IT systems and, more specifically, to protect the confidentiality of information. However, access control is necessary, but not ...
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AMR
2005
Springer
15 years 3 months ago
2005
Springer
This paper presents a system for video shot retrieval in which shots are retrieved based on matching video objects using a combination of colour, shape and texture. Rather than mat...