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Nodes, Paths, and Edges:Using Mental Maps to Augment Crime Data Analysis in Urban Spaces
Mental Maps of the City
Kevin Lynch, The Image of the City, 1960
Legibility Enhancement for InfoVis
Urban Simplification
Paths
Nodes
Edges
Nodes, Paths, and Edges
UCR Crime Data 2015
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Lixels
Network Kernel Density Estimation (KDE)
Network KDE
Baltimore KDE
Lixel Size
Bandwidth
Mental Map Features
Feature Effects for KDE
Baltimore Nodes
Baltimore Edges
Baltimore Comparison
Atlanta Comparison
Chicago Comparison
Conclusions
Future Work
Questions?
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