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CIKM
2003
Springer
15 years 3 months ago
Visual structures for image browsing
Content-Based Image Retrieval (CBIR) presents several challenges and has been subject to extensive research from many domains, such as image processing or database systems. Databa...
Ricardo da Silva Torres, Celmar G. Silva, Claudia ...
TMA
2010
Springer
206views Management» more  TMA 2010»
15 years 4 months ago
Collection and Exploration of Large Data Monitoring Sets Using Bitmap Databases
Collecting and exploring monitoring data is becoming increasingly challenging as networks become larger and faster. Solutions based on both SQL-databases and specialized binary for...
Luca Deri, Valeria Lorenzetti, Steve Mortimer
SEMWEB
2007
Springer
15 years 4 months ago
Ontology Revision as Non-Prioritized Belief Revision
Ontology revision is the process of managing an ontology when a new axiom or fact would render it inconsistent. So far, the AGM approach to belief revision has been adapted to work...
Mauro Mazzieri, Aldo Franco Dragoni
IBERAMIA
2004
Springer
15 years 3 months ago
Checking Social Properties of Multi-agent Systems with Activity Theory
Many approaches of the agent paradigm emphasize the social and intentional features of their systems, what are called social properties. The study of these aspects demands their ow...
Rubén Fuentes, Jorge J. Gómez-Sanz, ...
IEEEARES
2006
IEEE
15 years 4 months ago
Defense trees for economic evaluation of security investments
In this paper we present a mixed qualitative and quantitative approach for evaluation of Information Technology (IT) security investments. For this purpose, we model security scen...
Stefano Bistarelli, Fabio Fioravanti, Pamela Peret...