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ICDCS
2009
IEEE
15 years 4 months ago
Fragmentation Design for Efficient Query Execution over Sensitive Distributed Databases
The balance between privacy and utility is a classical problem with an increasing impact on the design of modern information systems. On the one side it is crucial to ensure that ...
Valentina Ciriani, Sabrina De Capitani di Vimercat...
SSDBM
2011
IEEE
239views Database» more  SSDBM 2011»
14 years 10 months ago
Recipes for Baking Black Forest Databases - Building and Querying Black Hole Merger Trees from Cosmological Simulations
Large-scale N-body simulations play an important role in advancing our understanding of the formation and evolution of large structures in the universe. These computations require ...
Julio López, Colin Degraf, Tiziana DiMatteo...
SIGMOD
2000
ACM
143views Database» more  SIGMOD 2000»
15 years 11 months ago
Closest Pair Queries in Spatial Databases
This paper addresses the problem of finding the K closest pairs between two spatial data sets, where each set is stored in a structure belonging in the R-tree family. Five diffe...
Antonio Corral, Yannis Manolopoulos, Yannis Theodo...
CIKM
1993
Springer
15 years 10 months ago
Browsing and Querying in Object-Oriented Database
We present a new interface for Object-Oriented Database Management Systems (OODBMSs). The GOODIES1 system combines and expands the functions of many existing interface systems, in...
Juliano Lopes de Oliveira, Ricardo de Oliveira Ani...
RR
2007
Springer
16 years 19 days ago
Efficiently Querying Relational Databases Using OWL and SWRL
For the foreseeable future, most data will continue to be stored in relational databases. To work with these data in ontology-based applications, tools and techniques that bridge t...
Martin J. O'Connor, Ravi Shankar, Samson W. Tu, Cs...