383 search results - page 26 / 77 » OLAP Dimension Constraints |
STACS
2005
Springer
15 years 5 months ago
2005
Springer
We provide a deterministic algorithm that constructs small point sets exhibiting a low star discrepancy. The algorithm is based on recent results on randomized roundings respectin...
AIEDAM
2006
14 years 12 months ago
2006
In current commercial feature modeling systems, support for direct manipulation of features is not commonly available. This is partly due to the strong reliance of such systems on...
CORR
2011
Springer
14 years 6 months ago
2011
Springer
We investigate (quantifier-free) spatial constraint languages with equality, contact and connectedness predicates, as well as Boolean operations on regions, interpreted over low-...
ICMCS
2009
IEEE
14 years 9 months ago
2009
IEEE
In this paper, we motivate and introduce a novel vector quantization (VQ) scheme for distributing the quantization error among the quantized features of a continuous feature vecto...
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ADC
2003
Springer
15 years 5 months ago
2003
Springer
This paper proposes a novel way of automatically developing data warehouse configuration in rule-based CRM systems. Rule-based CRM systems assume that marketing activities are re...