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GBRPR
2007
Springer
15 years 1 months ago
Generalized vs Set Median Strings for Histogram-Based Distances: Algorithms and Classification Results in the Image Domain
We compare different statistical characterizations of a set of strings, for three different histogram-based distances. Given a distance, a set of strings may be characterized by it...
Christine Solnon, Jean-Michel Jolion
FOCS
2009
IEEE
15 years 4 months ago
Distance Oracles for Sparse Graphs
Abstract— Thorup and Zwick, in their seminal work, introduced the approximate distance oracle, which is a data structure that answers distance queries in a graph. For any integer...
Christian Sommer 0002, Elad Verbin, Wei Yu
GW
2005
Springer
136views Biometrics» more  GW 2005»
15 years 3 months ago
Gesture Recognition Using Image Comparison Methods
Abstract. We introduce the use of appearance-based features, and tangent distance or the image distortion model to account for image variability within the hidden Markov model emis...
Philippe Dreuw, Daniel Keysers, Thomas Deselaers, ...
HRI
2011
ACM
14 years 1 months ago
Human-robot proxemics: physical and psychological distancing in human-robot interaction
To seamlessly integrate into the human physical and social environment, robots must display appropriate proxemic behavior—that is, follow societal norms in establishing their ph...
Jonathan Mumm, Bilge Mutlu

Publication
172views
15 years 11 months ago
The Spatial Patterns Affecting Home to Work Distances of Two-Worker Households
Round-trips between home and work represent, for the majority of people, most of their daily commuting time; also, setting home and work places involves more constraints for two- ...
Surprenant-Legault, J and El-Geneidy A.