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» Expressiveness of Process Algebras
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SIGMOD
2002
ACM
145views Database» more  SIGMOD 2002»
15 years 10 months ago
Continuously adaptive continuous queries over streams
We present a continuously adaptive, continuous query (CACQ) implementation based on the eddy query processing framework. We show that our design provides significant performance b...
Samuel Madden, Mehul A. Shah, Joseph M. Hellerstei...
EDBT
2006
ACM
150views Database» more  EDBT 2006»
15 years 1 months ago
A Framework for Distributed XML Data Management
As data management applications grow more complex, they may need efficient distributed query processing, but also subscription management, data archival etc. To enact such applicat...
Serge Abiteboul, Ioana Manolescu, Emanuel Taropa
JCST
2008
109views more  JCST 2008»
14 years 9 months ago
WWW Business Applications Based on the Cellular Model
A cellular model based on the Incrementally Modular Abstraction Hierarchy (IMAH) is a novel model that can represent the architecture of and changes in cyberworlds, preserving inva...
Toshio Kodama, Tosiyasu L. Kunii, Yoichi Seki
TCS
2002
14 years 9 months ago
A formal approach to object-oriented software engineering
We show how formal specifications can be integrated into one of the current pragmatic object-oriented software development methods. Jacobson's "Object-Oriented Software ...
Martin Wirsing, Alexander Knapp
AMW
2009
14 years 11 months ago
Identifying Algebraic Properties to Support Optimization of Unary Similarity Queries
Conventional operators for data retrieval are either based on exact matching or on total order relationship among elements. Neither of them is appropriate to manage complex data, s...
Mônica Ribeiro Porto Ferreira, Agma J. M. Tr...