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» Abstract Semantics by Observable Contexts
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ICALP
2004
Springer
14 years 23 days ago
Syntactic Control of Concurrency
Abstract. We consider a finitary procedural programming language (finite data-types, no recursion) extended with parallel composition and binary semaphores. Having first shown t...
Dan R. Ghica, Andrzej S. Murawski, C.-H. Luke Ong
JUCS
2002
101views more  JUCS 2002»
13 years 7 months ago
Modelling Agents as Observable Sources
Abstract: Observation is a fundamental interaction pattern in today's computerbased systems. Adopting observation as the main modelling criterion, computer-based systems can b...
Mirko Viroli, Andrea Omicini
INTERACT
2007
13 years 8 months ago
Do I Do What I Say?: Observed Versus Stated Privacy Preferences
Abstract. This paper examines the use of surveys in measuring privacy concerns in ubiquitous computing environments. Two evaluation techniques are used to study the privacy concern...
Kay Connelly, Ashraf Khalil, Yong Liu
LICS
1993
IEEE
13 years 11 months ago
Full Abstraction for a Shared Variable Parallel Language
traction for a Shared Variable Parallel Language Stephen Brookes∗ School of Computer Science Carnegie Mellon University Pittsburgh, Pa 15213 We give a new denotational semantics...
Stephen D. Brookes
EPIA
2009
Springer
13 years 11 months ago
Semantic Image Search and Subset Selection for Classifier Training in Object Recognition
Abstract. Robots need to ground their external vocabulary and internal symbols in observations of the world. In recent works, this problem has been approached through combinations ...
Rui Pereira, Luís Seabra Lopes, Augusto Sil...