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65
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SOFTVIS
2005
ACM
15 years 3 months ago
Exploiting UML dynamic object modeling for the visualization of C++ programs
In this paper we present an approach to modeling and visualizing the dynamic interactions among objects in a C++ application. We exploit UML diagrams to expressively visualize bot...
Brian A. Malloy, James F. Power
SIGMOD
2002
ACM
172views Database» more  SIGMOD 2002»
15 years 9 months ago
Automating physical database design in a parallel database
Physical database design is important for query performance in a shared-nothing parallel database system, in which data is horizontally partitioned among multiple independent node...
Jun Rao, Chun Zhang, Nimrod Megiddo, Guy M. Lohman
SIGMOD
2006
ACM
153views Database» more  SIGMOD 2006»
15 years 9 months ago
Interactive query formulation over web service-accessed sources
Integration systems typically support only a restricted set of queries over the schema they export. The reason is that the participating information sources contribute limited con...
Michalis Petropoulos, Alin Deutsch, Yannis Papakon...
DPD
2002
168views more  DPD 2002»
14 years 9 months ago
Evolutionary Algorithms for Allocating Data in Distributed Database Systems
A major cost in executing queries in a distributed database system is the data transfer cost incurred in transferring relations (fragments) accessed by a query from different sites...
Ishfaq Ahmad, Kamalakar Karlapalem, Yu-Kwong Kwok,...
80
Voted
DEXAW
2007
IEEE
81views Database» more  DEXAW 2007»
15 years 3 months ago
User Feedback in Probabilistic Integration
Data integration approaches mostly attempt to resolve semantic uncertainty and conflicts between data sources during the data integration process. In some application areas, this...
Ander de Keijzer, Maurice van Keulen