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» Visualizing Graphs and Clusters as Maps
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RECSYS
2009
ACM
14 years 1 months ago
Putting recommendations on the map: visualizing clusters and relations
Emden R. Gansner, Yifan Hu, Stephen G. Kobourov, C...
APVIS
2006
13 years 9 months ago
Mental map preserving graph drawing using simulated annealing
Information visualization has attracted much attention in recent years in many fields of science and engineering. In many applications, graphs are `dynamic' in the sense that...
Yi-Yi Lee, Chun-Cheng Lin, Hsu-Chun Yen
GFKL
2006
Springer
60views Data Mining» more  GFKL 2006»
14 years 2 days ago
Single Cluster Visualization to Optimize Air Traffic Management
In this paper we present an application of single cluster visualization (SCV) a technique to visualize single clusters of high-dimensional data. This method maps a single cluster t...
Frank Rehm, Frank Klawonn, Rudolf Kruse
PAMI
2006
141views more  PAMI 2006»
13 years 8 months ago
Diffusion Maps and Coarse-Graining: A Unified Framework for Dimensionality Reduction, Graph Partitioning, and Data Set Parameter
We provide evidence that non-linear dimensionality reduction, clustering and data set parameterization can be solved within one and the same framework. The main idea is to define ...
Stéphane Lafon, Ann B. Lee
ESANN
2004
13 years 9 months ago
Using Andrews Curves for Clustering and Sub-clustering Self-Organizing Maps
Abstract. The use of self-organizing maps to analyze data often depends on finding effective methods to visualize the SOM's structure. In this paper we propose a new way to pe...
Cesar García-Osorio, Jesús Maudes, C...