2217 search results - page 390 / 444 » Rank-aware Query Optimization |
140
Voted
GVD
2003
15 years 3 months ago
2003
Several mapping schemes have recently been proposed to store XML data in relational tables. Relational database systems are readily available and can handle vast amounts of data v...
134
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JSS
2007
15 years 2 months ago
2007
A control flow trace captures the complete sequence of dynamically executed basic blocks and function calls. It is usually of very large size and therefore commonly stored in com...
122
Voted
SIGMOD
1998
ACM
15 years 6 months ago
1998
ACM
In this paper, we propose the Pyramid-Technique, a new indexing method for high-dimensional data spaces. The PyramidTechnique is highly adapted to range query processing using the...
147
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ESA
2008
Springer
15 years 4 months ago
2008
Springer
Abstract. We consider the problem of encoding a graph with n vertices and m edges compactly supporting adjacency, neighborhood and degree queries in constant time in the log n-bit ...
128
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SBBD
2004
15 years 3 months ago
2004
Metric Access Methods (MAM) are employed to accelerate the processing of similarity queries, such as the range and the k-nearest neighbor queries. Current methods improve the quer...