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» Expressiveness of Process Algebras
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JLP
2007
89views more  JLP 2007»
13 years 7 months ago
Preferential choice and coordination conditions
We present a process algebra with conditional expressions of which the conditions concern the enabledness of actions in the context in which a process is placed. With those conditi...
Jan A. Bergstra, C. A. Middelburg
VLDB
2002
ACM
97views Database» more  VLDB 2002»
13 years 7 months ago
Incorporating XSL Processing into Database Engines
The two observations that 1) many XML documents are stored in a database or generated from data stored in a database and 2) processing these documents with XSL stylesheet processo...
Guido Moerkotte
JSS
2010
120views more  JSS 2010»
13 years 2 months ago
Handling communications in process algebraic architectural description languages: Modeling, verification, and implementation
Architectural description languages are a useful tool for modeling complex systems at a high level of abstraction. If based on formal methods, they can also serve for enabling the...
Marco Bernardo, Edoardo Bontà, Alessandro A...
JLP
2008
121views more  JLP 2008»
13 years 5 months ago
A process algebraic view of shared dataspace coordination
Coordination languages were introduced in the early 80's as programming notations to manage the interaction among concurrent collaborating software entities. Process algebras...
Nadia Busi, Gianluigi Zavattaro
SBBD
2004
133views Database» more  SBBD 2004»
13 years 8 months ago
Query Processing in ROSA Data Model
Learning Content Management Systems (LCMS) store and manage e-learning content and play an important role in the development of Distance Learning technology. ROSA (Repository of O...
Fábio Coutinho, Fabio Porto