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» Towards integrated information models for data and documents
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DPD
1998
117views more  DPD 1998»
13 years 5 months ago
Solving Local Cost Estimation Problem for Global Query Optimization in Multidatabase Systems
To meet users’ growing needs for accessing pre-existing heterogeneous databases, a multidatabase system (MDBS) integrating multiple databases has attracted many researchers recen...
Qiang Zhu, Per-Åke Larson
RAS
2007
148views more  RAS 2007»
13 years 5 months ago
Including probabilistic target detection attributes into map representations
Range measuring sensors can play an extremely important role in robot navigation. All range measuring devices rely on a ‘detection criterion’ made in the presence of noise, to...
John Mullane, Ebi Jose, Martin David Adams, Wijeru...
EDBT
2010
ACM
181views Database» more  EDBT 2010»
13 years 4 months ago
Private record matching using differential privacy
Private matching between datasets owned by distinct parties is a challenging problem with several applications. Private matching allows two parties to identify the records that ar...
Ali Inan, Murat Kantarcioglu, Gabriel Ghinita, Eli...
JIDM
2010
160views more  JIDM 2010»
13 years 4 months ago
Evaluation of Conditional Preference Queries
The need for incorporating preference querying in database technology is a very important issue in a variety of applications ranging from e-commerce to personalized search engines....
Fabiola S. F. Pereira, Sandra de Amo
ECIS
2003
13 years 7 months ago
Emerging organisations: metateams in major IT projects
During the last decade, teams working on information technology (IT) development and implementation projects have experienced significant transformations. Nowadays, many members o...
Walter D. Fernández, Alan Underwood