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DEXA
2006
Springer
151views Database» more  DEXA 2006»
14 years 6 days ago
An Incremental Refining Spatial Join Algorithm for Estimating Query Results in GIS
Geographic information systems (GIS) must support large georeferenced data sets. Due to the size of these data sets finding exact answers to spatial queries can be very time consum...
Wan D. Bae, Shayma Alkobaisi, Scott T. Leutenegger
SIGMOD
2005
ACM
107views Database» more  SIGMOD 2005»
14 years 10 months ago
Relational Confidence Bounds Are Easy With The Bootstrap
Statistical estimation and approximate query processing have become increasingly prevalent applications for database systems. However, approximation is usually of little use witho...
Abhijit Pol, Chris Jermaine
AICCSA
2005
IEEE
112views Hardware» more  AICCSA 2005»
14 years 3 months ago
Multilevel chunking of multidimensional arrays
Multidimensional arrays have become very common in scientific and business applications. Such arrays are usually very large and hence they are stored on secondary or tertiary stor...
A. S. Sawires, Nagwa M. El-Makky, Khalil M. Ahmed
ATAL
2005
Springer
14 years 3 months ago
Liberalizing protocols for argumentation in multi-agent systems
This publication summarizes research on the the design and implementation of liberalized version of existing truth-finding protocols for argumentation, such as the standard two-a...
Gerard Vreeswijk
SAC
2006
ACM
14 years 4 months ago
Imprecise RDQL: towards generic retrieval in ontologies using similarity joins
Traditional semantic web query languages support a logicbased access to the semantic web. They offer a retrieval (or reasoning) of data based on facts. On the traditional web and...
Abraham Bernstein, Christoph Kiefer