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» A Semantics for Multiprocessor Systems
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APN
2003
Springer
15 years 7 months ago
Reactive Petri Nets for Workflow Modeling
Abstract. Petri nets are widely used for modeling and analyzing workflows. Using the token-game semantics, Petri net-based workflow models can be analyzed before the model is actua...
Rik Eshuis, Juliane Dehnert
MTA
2002
144views more  MTA 2002»
15 years 3 months ago
Semantic Extraction and Semantics-Based Annotation and Retrieval for Video Databases
Digital video databases have become more pervasive and finding video clips quickly in large databases becomes a major challenge. Due to the nature of video, accessing contents of v...
Yan Liu 0004, Fei Li
PCRCW
1997
Springer
15 years 8 months ago
Power/Performance Trade-offs for Direct Networks
High performance portable and space-borne systems continue to demand increasing computation speeds while concurrently attempting to satisfy size, weight, and power constraints. As...
Chirag S. Patel, Sek M. Chai, Sudhakar Yalamanchil...
SIGDOC
2009
ACM
15 years 10 months ago
Semantic transparency in user assistance systems
In this paper we analyze the problem of “situating explanations” in user assistance systems. We introduce semantic transparency as a user interface property that enables givin...
Andrea Kohlhase, Michael Kohlhase
87
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COOPIS
2002
IEEE
15 years 8 months ago
The Semantics of Semantic Annotation
Sean Bechhofer, Les Carr, Carole A. Goble, Simon K...