2833 search results - page 272 / 567 » Visualization for information exploration and analysis |
138
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VISUALIZATION
1999
IEEE
15 years 8 months ago
1999
IEEE
We present a method for the hierarchical representation of vector fields. Our approach is based on iterative refinement using clustering and principal component analysis. The inpu...
126
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VL
1998
IEEE
15 years 8 months ago
1998
IEEE
This paper shows how a general purpose data flow visual programming environment can be effectively used to find, collect and manipulate information available on the web. The discu...
117
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ICDAR
2003
IEEE
15 years 9 months ago
2003
IEEE
The Dempster-Shafer Theory of Evidence is an established method for combining different sources of information. In this paper we explore ways to improve the combination performanc...
131
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SG
2009
Springer
15 years 10 months ago
2009
Springer
TagClouds is a popular visualization for the collaborative tags. However it has some instinct problems such as linguistic issues, high semantic density and poor understanding of hi...
148
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VDA
2010
15 years 6 months ago
2010
Parallel coordinates technique has been widely used in information visualization applications and it has achieved great success in visualizing multivariate data and perceiving the...