832 search results - page 37 / 167 » Spatial Data Mining Implementation: Alternatives and Perform... |
GIS
1999
ACM
15 years 4 months ago
1999
ACM
Spatial indexes, such as the PMR quadtree, are important in spatial databases for efficient execution of queries involving spatial constraints, especially when the queries involv...
212
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PAKDD
2011
ACM
14 years 2 months ago
2011
ACM
Abstract. The concept of similarity is fundamentally important in almost every scientific field. Clustering, distance-based outlier detection, classification, regression and sea...
112
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IEEEIAS
2009
IEEE
15 years 6 months ago
2009
IEEE
: There are two main approaches for implementing IDS; Host based and Network based. While the former is implemented in form of software deployed on a host, the latter, usually is b...
100
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ICCV
2009
IEEE
14 years 9 months ago
2009
IEEE
Within the field of action recognition, features and descriptors are often engineered to be sparse and invariant to transformation. While sparsity makes the problem tractable, it ...
143
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DATAMINE
1999
14 years 11 months ago
1999
Abstract. We describe a scalable parallel implementation of the self organizing map (SOM) suitable for datamining applications involving clustering or segmentation against large da...