3473 search results - page 148 / 695 » Differential Cluster Analysis |
148
Voted
EDBT
2008
ACM
16 years 4 months ago
2008
ACM
In situations where class labels are known for a part of the objects, a cluster analysis respecting this information, i.e. semi-supervised clustering, can give insight into the cl...
163
Voted
GIS
2002
ACM
15 years 4 months ago
2002
ACM
Clustering is one of the most important tasks for geographic knowledge discovery. However, existing clustering methods have two severe drawbacks for this purpose. First, spatial c...
179
click to vote
JCB
2002
15 years 4 months ago
2002
There are many algorithms to cluster sample data points based on nearness or a similarity measure. Often the implication is that points in different clusters come from different u...
153
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JCSS
2008
15 years 4 months ago
2008
Internet worms are classically described using SIR models and simulations, to capture the massive dynamics of the system. Here we are able to generate a differential equation-base...
149
Voted
CG
2004
Springer
15 years 4 months ago
2004
Springer
In this paper, we present a complete computational pipeline for extracting a compact shape descriptor for curve point cloud data. Our shape descriptor, called a barcode, is based ...