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» Consistency between Executable and Abstract Processes
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EEE
2005
IEEE
14 years 3 months ago
From Multi-Context Business Collaboration Models to Context-Specific ebXML BPSS
UN/CEFACT’s Modelling Methodology (UMM) is used to analyze and design B2B business processes. We extend UMM by a constraint mechanism for adding business environment-specific co...
Birgit Hofreiter, Christian Huemer
SIGMOD
2004
ACM
241views Database» more  SIGMOD 2004»
14 years 10 months ago
SINA: Scalable Incremental Processing of Continuous Queries in Spatio-temporal Databases
This paper introduces the Scalable INcremental hash-based Algorithm (SINA, for short); a new algorithm for evaluating a set of concurrent continuous spatio-temporal queries. SINA ...
Mohamed F. Mokbel, Xiaopeng Xiong, Walid G. Aref
APWEB
2010
Springer
14 years 2 months ago
Optimizing Query Processing for the Hidden Web
Abstract. The term Deep Web (sometimes also called Hidden Web) refers to the data content that is created dynamically as the result of a specific search on the Web. In this respec...
Andrea Calì, Davide Martinenghi
FPL
2004
Springer
90views Hardware» more  FPL 2004»
14 years 3 months ago
Run-Time-Conscious Automatic Timing-Driven FPGA Layout Synthesis
Abstract. Layout tools for FPGAs can typically be run in two different modes: non-timing-driven and timing-driven. Non-timing-driven mode produces a solution quickly, without consi...
Jason Helge Anderson, Sudip Nag, Kamal Chaudhary, ...
IPPS
1999
IEEE
14 years 2 months ago
Process Networks as a High-Level Notation for Metacomputing
Abstract. Our work involves the development of a prototype Geographical Information System GIS as an example of the use of process networks as a well-de ned high-level semantic mod...
Darren Webb, Andrew L. Wendelborn, Kevin Maciunas