19892 search results - page 480 / 3979 » The POSTGRES Data Model |
172
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ICML
2007
IEEE
16 years 7 months ago
2007
IEEE
Most of the existing approaches to collaborative filtering cannot handle very large data sets. In this paper we show how a class of two-layer undirected graphical models, called R...
181
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UM
2005
Springer
16 years 9 days ago
2005
Springer
Abstract. A promising approach towards evaluating adaptive systems is to decompose the adaptation process and evaluate the system in a “piece-wise” manner. This paper presents ...
205
Voted
DOLAP
2008
ACM
15 years 8 months ago
2008
ACM
Multidimensional analysis allows decision makers to efficiently and effectively use data analysis tools, which mainly depend on multidimensional (MD) structures of a data warehous...
171
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TROB
2008
15 years 6 months ago
2008
Abstract--Cooperating mobile sensors can be used to model environmental functions such as the temperature or salinity of a region of ocean. In this paper, we adopt an optimal filte...
156
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NN
2000
Springer
15 years 6 months ago
2000
Springer
This article gives an overview of the different functional brain imaging methods, the kinds of questions these methods try to address and some of the questions associated with fun...