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» Algorithm Visualization in Teaching Spatial Data Algorithms
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113
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ADBIS
1998
Springer
100views Database» more  ADBIS 1998»
15 years 6 months ago
Multiple Range Query Optimization in Spatial Databases
In order to answer efficiently range queries in 2-d R-trees, first we sort queries by means of a space filling curve, then we group them together, and finally pass them for process...
Apostolos Papadopoulos, Yannis Manolopoulos
119
Voted
KDD
2003
ACM
195views Data Mining» more  KDD 2003»
16 years 3 months ago
Visualizing changes in the structure of data for exploratory feature selection
Using visualization techniques to explore and understand high-dimensional data is an efficient way to combine human intelligence with the immense brute force computation power ava...
Elias Pampalk, Werner Goebl, Gerhard Widmer
105
Voted
IVS
2002
106views more  IVS 2002»
15 years 2 months ago
Pixel bar charts: a visualization technique for very large multi-attribute data sets?
Simple presentation graphics are intuitive and easy-to-use, but show only highly aggregated data presenting only a very small number of data values (as in the case of bar charts) ...
Daniel A. Keim, Ming C. Hao, Umeshwar Dayal, Meich...
127
Voted
SPAA
2006
ACM
15 years 8 months ago
Modeling instruction placement on a spatial architecture
In response to current technology scaling trends, architects are developing a new style of processor, known as spatial computers. A spatial computer is composed of hundreds or eve...
Martha Mercaldi, Steven Swanson, Andrew Petersen, ...
VISSYM
2004
15 years 3 months ago
Interaction Spaces in Data and Information Visualization
User interaction plays an integral part in the effective visualization of data and information. Typical interaction operations include navigation, selection, and distortion. A pro...
Matthew O. Ward, Jing Yang