4468 search results - page 544 / 894 » Processing Forecasting Queries |
129
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CAISE
1999
Springer
15 years 9 months ago
1999
Springer
Abstract. A global Data warehouse (DW) integrates data from multiple distributed heterogeneous databases and other information sources. DW can be abstractly seen as a set of materi...
147
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VLDB
1998
ACM
15 years 9 months ago
1998
ACM
Approximate predicates can be used to reduce the number of comparisons made by expensive, complex predicates. For example, to check if a point is within a region (expensive predic...
143
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ADBIS
1997
Springer
15 years 9 months ago
1997
Springer
Today, two classes of indexing methods enjoying wide applicability are the Inverted Index and the Superimposed Coding based Signature File (SC-SF). The former is most efficient i...
117
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IDMS
1997
Springer
15 years 9 months ago
1997
Springer
Abstract. This paper describes WIPETM (Wavelet Image Pornography Elimination), an algorithm capable of classifying an image as objectionable or benign. The algorithm uses a combina...
134
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KDD
1994
ACM
15 years 8 months ago
1994
ACM
Oneof the mainobstacles in applying data mining techniques to large, real-world databasesis the lack of efficient data management.In this paper, wepresent the design and implement...