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» Emergent Semantics Systems
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ETFA
2008
IEEE
16 years 1 months ago
From monotone inequalities to Model Predictive Control
The dater equalities constitute a well-known tool which allows the description of Timed Event Graphs in the field of (max, +) algebra. This paper gives an equivalent model in the...
Abdelhak Guezzi, Philippe Declerck, Jean-Louis Boi...
NTMS
2008
IEEE
16 years 1 months ago
Time and Location Based Services with Access Control
—We propose an access control model that extends RBAC (Role-Based Access Control) to take time and location into account, and use term rewriting systems to specify access control...
Clara Bertolissi, Maribel Fernández
WETICE
2007
IEEE
16 years 1 months ago
Service-Oriented Agent Methodologies
Agents and services are two concepts that more and more are integrating and exploiting the advantages of each other. Agent-oriented methodologies effectively support the developme...
Giacomo Cabri, Letizia Leonardi, Mariachiara Puvia...
WETICE
2005
IEEE
16 years 11 days ago
A Service Oriented Architecture Framework for Collaborative Services
The demand for flexible, efficient and user-friendly collaborative services is becoming more and more urgent as the competition in the current marketoriented arena is getting more...
Ivar Jørstad, Schahram Dustdar, Do Van Than...
ASSETS
1998
ACM
15 years 11 months ago
A Phoneme Probability Display for Individuals with Hearing Disabilities
We are building an aid for individuals with hearing impairments which converts continuous speech into an animated visual display. A speech analysis system continuously estimates p...
Deb Roy, Alex Pentland