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CSCW
2000
ACM
15 years 10 months ago
Data management support for asynchronous groupware
In asynchronous collaborative applications, users usually collaborate accessing and modifying shared information independently. We have designed and implemented a replicated objec...
Nuno M. Preguiça, José Legatheaux Ma...
DEXAW
1998
IEEE
93views Database» more  DEXAW 1998»
15 years 10 months ago
Dynamic Document Delivery: Generating Natural Language Texts on Demand
Research in natural language generation promises significant advances in the ways in which we can make available the contents of underlying information sources. Most work in the f...
Robert Dale, Stephen J. Green, Maria Milosavljevic...
SSD
1999
Springer
99views Database» more  SSD 1999»
15 years 10 months ago
Algorithms for Joining R-Trees and Linear Region Quadtrees
The family of R-trees is suitable for storing various kinds of multidimensional objects and is considered an excellent choice for indexing a spatial database. Region Quadtrees are ...
Antonio Corral, Michael Vassilakopoulos, Yannis Ma...
ADBIS
2006
Springer
139views Database» more  ADBIS 2006»
15 years 10 months ago
Xeek: An Efficient Method for Supporting XPath Evaluation with Relational Databases
We introduce Xeek, a method for managing XML documents using relational databases. Most previous proposals in which the XPath axes are evaluated using only the pre- and postorder n...
Olli Luoma
EVOW
2006
Springer
15 years 9 months ago
Associative Memory Scheme for Genetic Algorithms in Dynamic Environments
In recent years dynamic optimization problems have attracted a growing interest from the community of genetic algorithms with several approaches developed to address these problems...
Shengxiang Yang