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SSD
2005
Springer
98views Database» more  SSD 2005»
15 years 10 months ago
Medoid Queries in Large Spatial Databases
Assume that a franchise plans to open k branches in a city, so that the average distance from each residential block to the closest branch is minimized. This is an instance of the ...
Kyriakos Mouratidis, Dimitris Papadias, Spiros Pap...
WEBDB
2005
Springer
83views Database» more  WEBDB 2005»
15 years 10 months ago
Indexing for XML Siblings
Efficient querying XML documents is an increasingly important issue considering the fact that XML becomes the de facto standard for data representation and exchange over the Web,...
SungRan Cho
ACMACE
2004
ACM
15 years 10 months ago
Optimizing returns in the gaming industry for players and operators of Video Poker machines
Video Poker in Australia is on the verge of extinction. These machines are being replaced in casinos as it is claimed they generate less money than the traditional slot machines. ...
Tristan Barnett, Stephen R. Clarke
DOLAP
2004
ACM
15 years 10 months ago
PrefixCube: prefix-sharing condensed data cube
BST Condensed Cube is a fully computed cube that condenses those tuples, which are aggregated from the same single base relation tuple, into one physical tuple. Although it has be...
Jianlin Feng, Qiong Fang, Hulin Ding
IQIS
2004
ACM
15 years 10 months ago
Utility-based Resolution of Data Inconsistencies
A virtual database system is software that provides unified access to multiple information sources. If the sources are overlapping in their contents and independently maintained,...
Amihai Motro, Philipp Anokhin, Aybar C. Acar