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» Management of Evolving Specifications using Category Theory
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ATAL
2010
Springer
13 years 9 months ago
Making norms concrete
In systems based on organisational specifications a reoccurring problem remains to be solved in the disparity between the level of abstractness of the organisational concepts and ...
Huib Aldewereld, Sergio Álvarez-Napagao, Fr...
HICSS
2009
IEEE
137views Biometrics» more  HICSS 2009»
14 years 2 months ago
Consumer Informedness and Hyperdifferentiation: An Empirical Test of the 'Trading Down' and 'Trading Out' Hypotheses
Consumer informedness plays a critical role in determining consumer choice. Companies now use hyperdifferentiation and resonance marketing strategies to benefit from the long-tail....
Robert J. Kauffman, Ting Li, Eric van Heck, Peter ...
DASFAA
2009
IEEE
104views Database» more  DASFAA 2009»
14 years 2 months ago
Tailoring Data Quality Models Using Social Network Preferences
To succeed in their tasks, users need to manage data with the most adequate quality levels possible according to specific data quality models. Typically, data quality assessment co...
Ismael Caballero, Eugenio Verbo, Manuel A. Serrano...
DRM
2008
Springer
13 years 9 months ago
A four-layer model for security of digital rights management
Defining Digital Rights Management (DRM) is a complex task. There is no unique universal definition. There are many legal, economic, functional, and technical definitions. This co...
Eric Diehl
SIGMETRICS
2008
ACM
161views Hardware» more  SIGMETRICS 2008»
13 years 7 months ago
Noncooperative power control and transmission scheduling in wireless collision channels
We consider a wireless collision channel, shared by a finite number of mobile users who transmit to a common base station using a random access protocol. Mobiles are selfoptimizin...
Ishai Menache, Nahum Shimkin