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» On Modelling Multi-agent Systems Declaratively
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ASE
2008
135views more  ASE 2008»
15 years 2 months ago
Deriving event-based transition systems from goal-oriented requirements models
Goal-oriented methods are increasingly popular for elaborating software requirements. They offer systematic support for incrementally building intentional, structural, and operati...
Emmanuel Letier, Jeff Kramer, Jeff Magee, Sebasti&...
EMISA
2005
Springer
15 years 8 months ago
A Model-Driven Approach for the Rapid Development of E-Negotiation Systems
: Most of today’s e-marketplaces support a single negotiation protocol. The protocol is usually built into the e-marketplace infrastructure, therefore if a new one is introduced ...
Morad Benyoucef, Stefanie Rinderle
UML
2000
Springer
15 years 6 months ago
From Use Cases to System Operation Specifications
The purpose of this paper is to first showcase the concept of an operation schema--a precise form of system-level operation specification--and secondly show how operation schemas e...
Shane Sendall, Alfred Strohmeier
ICTAI
1993
IEEE
15 years 6 months ago
Integrating Constraints, Composite Objects and Tasks in a Knowledge Representation System
Tropes, an object-based knowledge representation system, has been added three important intertwined features: constraints, composite objects and tasks. Constraints provide a decla...
Jérôme Gensel, Pierre Girard, Olivier...
VLDB
1994
ACM
128views Database» more  VLDB 1994»
15 years 6 months ago
From Nested-Loop to Join Queries in OODB
Most declarative SQL-like query languagesfor object-oriented database systems (OOSQL) are orthogonal languages allowing for arbitrary nesting of expressions in the select-, from-,...
Hennie J. Steenhagen, Peter M. G. Apers, Henk M. B...