1136 search results - page 44 / 228 » Spatial Data Mining: A Database Approach |
240
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ICDE
1999
IEEE
16 years 1 months ago
1999
IEEE
We present parallel algorithms for building decision-tree classifiers on shared-memory multiprocessor (SMP) systems. The proposed algorithms span the gamut of data and task parall...
105
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ACMSE
2009
ACM
15 years 7 months ago
2009
ACM
The mining of frequent sequential patterns has been a hot and well studied area—under the broad umbrella of research known as KDD (Knowledge Discovery and Data Mining)— for we...
107
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ICDE
2010
IEEE
16 years 8 days ago
2010
IEEE
Abstract-- This work presents a novel index structure, MHRtree, for efficiently answering approximate string match queries in large spatial databases. The MHR-tree is based on the ...
114
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IEEEICCI
2002
IEEE
15 years 5 months ago
2002
IEEE
Given a donor database by a charitable organization in Hong Kong, we propose to use a new data mining technique to discover fuzzy rules for direct marketing. The discovered fuzzy ...
100
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ER
2004
Springer
15 years 6 months ago
2004
Springer
A progressive spatial query retrieves spatial data based on previous queries (e.g., to fetch data in a more restricted area with higher resolution). A direct query, on the other si...