2859 search results - page 376 / 572 » Querying Complex Structured Databases |
114
Voted
SWAT
1994
Springer
15 years 6 months ago
1994
Springer
We study the complexity of the dynamic partial sum problem in the cell-probe model. We give the model access to nondeterministic queries and prove that the problem remains hard. We...
132
Voted
IPL
2006
15 years 2 months ago
2006
A precise analysis of the retrieval of signature trees is presented. A signature tree is a data structure constructed over a signature file to speed up searching all those signatu...
103
Voted
SDM
2009
SIAM
15 years 11 months ago
2009
SIAM
Correlation mining has been widely studied due to its ability for discovering the underlying occurrence dependency between objects. However, correlation mining in graph databases ...
159
Voted
BMCBI
2006
15 years 2 months ago
2006
Integration of heterogeneous data types is a challenging problem, especially in biology, where the number of databases and data types increase rapidly. Amongst the problems that o...
130
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SSD
2009
Springer
15 years 9 months ago
2009
Springer
With the exponential growth of moving objects data to the Gigabyte range, it has become critical to develop effective techniques for indexing, updating, and querying these massive ...