3269 search results - page 336 / 654 » Query Optimization for XML |
116
Voted
EDBT
2000
ACM
15 years 9 months ago
2000
ACM
The paper presents Spatial Distributions Server – an analytical tool aimed at efficient creation, storing and analyzing of spatial distributions. Methods of approximation of spat...
125
Voted
ATMOS
2008
15 years 6 months ago
2008
We present an extension of the well-known time-expanded approach for timetable information. By remodeling unimportant stations, we are able to obtain faster query times with less s...
146
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ICPR
2002
IEEE
16 years 6 months ago
2002
IEEE
We present a new technique for content based image retrieval where feature vector to be matched is very much specific to the query image. A particular Peano scan which is optimal ...
205
Voted
SIGMOD
2007
ACM
16 years 5 months ago
2007
ACM
We present a tool for querying a set of points for geometric shapes. This tool was developed as part of a larger project studying the architecture of 13th century French churches....
152
Voted
ICIC
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. We study the approximation of the integration of multivariate functions classes in the quantum model of computation. We first obtain a lower bound of the n-th minimal qu...