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» Challenges in Visual Data Analysis
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HICSS
2008
IEEE
136views Biometrics» more  HICSS 2008»
14 years 2 months ago
Tag Clouds: Data Analysis Tool or Social Signaller?
We examine the recent information visualization phenomenon known as tag clouds, which are an interesting combination of data visualization, web design element, and social marker. ...
Marti A. Hearst, Daniela Karin Rosner
KDD
2009
ACM
174views Data Mining» more  KDD 2009»
14 years 2 months ago
Visual exploration of categorical and mixed data sets
For categorical data there does not exist any similarity measure which is as straight forward and general as the numerical distance between numerical items. Due to this it is ofte...
Sara Johansson
HIPC
1999
Springer
13 years 12 months ago
High Performance Data Mining
Abstract. Recent times have seen an explosive growth in the availability of various kinds of data. It has resulted in an unprecedented opportunity to develop automated data-driven ...
Vipin Kumar, Jaideep Srivastava
SAC
2005
ACM
14 years 1 months ago
Time-varying, multivariate volume data reduction
Large-scale supercomputing is revolutionizing the way science is conducted. A growing challenge, however, is understanding the massive quantities of data produced by largescale si...
Nathaniel Fout, Kwan-Liu Ma, James P. Ahrens
PARMA
2004
174views Database» more  PARMA 2004»
13 years 9 months ago
Finding Spatial Patterns in Network Data
Data on modern networks are massive and are applied in the area of monitoring and analyzing activities at the network element, network-wide, and customer and service levels for a h...
Roland Heilmann, Daniel A. Keim, Christian Panse, ...