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ICSEA
2009
IEEE
15 years 4 months ago
Validation of Scenario-Based Business Requirements with Coloured Petri Nets
A scenario can be used to describe a possible instantiation of a given business use case and can be expressed for example as a list of steps written in natural language, or by an ...
Óscar R. Ribeiro, João M. Fernandes
CIVR
2007
Springer
104views Image Analysis» more  CIVR 2007»
16 years 29 days ago
Semantic facets: an in-depth analysis of a semantic image retrieval system
This paper introduces a faceted model of image semantics which attempts to express the richness of semantic content interpretable within an image. Using a large image data-set fro...
Jonathon S. Hare, Paul H. Lewis, Peter G. B. Enser...
MOBISYS
2008
ACM
16 years 6 months ago
Cascadia: a system for specifying, detecting, and managing rfid events
Cascadia is a system that provides RFID-based pervasive computing applications with an infrastructure for specifying, extracting and managing meaningful high-level events from raw...
Evan Welbourne, Nodira Khoussainova, Julie Letchne...
HICSS
2008
IEEE
108views Biometrics» more  HICSS 2008»
16 years 1 months ago
Free-Riding and Competition in Network Markets for Digital Goods
— We present a continuous, stochastic model — the first of its kind — for the monetary flow in multi-level markets allowing for the quantitative assessment of the incentive...
Andreas U. Schmidt
SAC
2010
ACM
15 years 1 months ago
Inter-DSL coordination support by combining megamodeling and model weaving
Model-Driven Engineering (MDE) advocates the use of models at every step of the software development process. Within this context, a team of engineers collectively and collaborati...
Frédéric Jouault, Bert Vanhooff, Hug...