Sciweavers

963 search results - page 133 / 193
» Formal Analysis of BPMN Models Using Event-B
Sort
View
105
Voted
DOLAP
1999
ACM
15 years 7 months ago
Updating OLAP Dimensions
OLAP systems support data analysis through a multidimensional data model, according to which data facts are viewed as points in a space of application-related dimensions", or...
Carlos A. Hurtado, Alberto O. Mendelzon, Alejandro...
141
Voted
WER
1998
Springer
15 years 7 months ago
Towards Requirements Engineering of Active Database Systems
Active systems are emerging in many fields, being particularly interesting those like Active Database Management Systems which always provide some kind of reactive capabilities. I...
José Hilario Canós Cerdá, Jav...
148
Voted
ATAL
2006
Springer
15 years 7 months ago
Convergence analysis for collective vocabulary development
We study how decentralized agents can develop a shared vocabulary without global coordination. Answering this question can help us understand the emergence of many communication s...
Jun Wang, Les Gasser, Jim Houk
123
Voted
HYBRID
1997
Springer
15 years 7 months ago
Hybrid Systems with Finite Bisimulations
Abstract. The theory of formal verification is one of the main approaches to hybrid system analysis. Decidability questions for verification algorithms are obtained by constructi...
Gerardo Lafferriere, George J. Pappas, Shankar Sas...
152
Voted
ER
2001
Springer
163views Database» more  ER 2001»
15 years 8 months ago
Towards Ontologically Based Semantics for UML Constructs
Abstract. Conceptual models are formal descriptions of application domains that are used in early stages of system development to support requirements analysis. The Unified Modeli...
Joerg Evermann, Yair Wand