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CCIA
2009
Springer
14 years 11 months ago
J-MADeM, an open-source library for social decision-making
Abstract. This paper presents J-MADeM, a new market-based multi-agent approach devoted to perform social simulations with BDI agents. J-MADeM is available as an open-source library...
Francisco Grimaldo, Miguel Lozano, Fernando Barber
DOLAP
2006
ACM
15 years 4 months ago
Towards a logical multidimensional model for spatial data warehousing and OLAP
Decision support systems (DSS) may be enhanced qualitatively if they are able to also deal with spatial dimensions and measures. Regardless the evident importance of using data wa...
Marcus Costa Sampaio, Andre Gomes de Sousa, Cl&aac...
GIS
1999
ACM
15 years 2 months ago
Spatial Data Integrity Constraints in Object Oriented Geographic Data Modeling
An important activity in the design of a particular database application consists in identifying the integrity constraints that must hold on the database, and that are used to det...
Karla A. V. Borges, Alberto H. F. Laender, Clodove...
AH
2004
Springer
15 years 3 months ago
Myriad: An Architecture for Contextualized Information Retrieval and Delivery
Users’ information needs are largely driven by the context in which they make their decisions. This context is dynamic. It includes the users’ characteristics, their current do...
Cécile Paris, Mingfang Wu, Keith Vander Lin...
VL
2005
IEEE
126views Visual Languages» more  VL 2005»
15 years 3 months ago
Animated Simulation of Integrated UML Behavioral Models Based on Graph Transformation
This paper shows how integrated UML models combining class, object, use-case, collaboration and state diagrams can be animated in a domain-specific layout. The presented approach...
Claudia Ermel, Karsten Hölscher, Sabine Kuske...