4039 search results - page 138 / 808 » A Method for Dynamic Clustering of Data |
215
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VLDB
1998
ACM
15 years 8 months ago
1998
ACM
Many applications require the management of spatial data. Clustering large spatial databases is an important problem which tries to find the densely populated regions in the featu...
272
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ICDE
2008
IEEE
16 years 6 months ago
2008
IEEE
Abstract- Data streams of real numbers are generated naturally in many applications. The technology of online subsequence searching in data streams becomes more and more important ...
171
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UAI
1998
15 years 5 months ago
1998
In this paper we address the problem of discretization in the context of learning Bayesian networks (BNs) from data containing both continuous and discrete variables. We describe ...
153
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COMPGEOM
2005
ACM
15 years 6 months ago
2005
ACM
We present a new multi-dimensional data structure, which we call the skip quadtree (for point data in R2) or the skip octree (for point data in Rd, with constant d > 2). Our da...
127
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ICASSP
2010
IEEE
15 years 4 months ago
2010
IEEE
Many practical applications of clustering involve data collected over time. In these applications, evolutionary clustering can be applied to the data to track changes in clusters ...