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185
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EUROCOLT
1999
Springer
15 years 11 months ago
1999
Springer
Many settings of unsupervised learning can be viewed as quantization problems — the minimization of the expected quantization error subject to some restrictions. This allows the ...
216
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CONCUR
1997
Springer
15 years 11 months ago
1997
Springer
We apply the symbolic analysis principle to pushdown systems. We represent (possibly in nite) sets of con gurations of such systems by means of nite-state automata. In order to re...
160
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VLDB
1997
ACM
15 years 11 months ago
1997
ACM
The cpquantile of an ordered sequenceof data values is the element with rank ‘pn, where n is the total number of values. Accurate estimates of quantiles are required for the sol...
194
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IGIS
1994
15 years 11 months ago
1994
The basic concept for processing spatial joins consists of two steps: First, the spatial join is performed on the minimum bounding rectangles of the objects by using a spatial acce...
136
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LCPC
1993
Springer
15 years 11 months ago
1993
Springer
This paper presents a model for concurrent programming, where programs (concurrent program structures) are represented as composition expressions over component programs with suita...