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SIAMADS
2010
105views more  SIAMADS 2010»
14 years 4 months ago
Nonlinear Patterns in Urban Crime: Hotspots, Bifurcations, and Suppression
We present a weakly nonlinear analysis of our recently developed model for the formation of crime patterns. Using a perturbative approach, we find amplitude equations that govern t...
Martin B. Short, Andrea L. Bertozzi, P. J. Brantin...
ICASSP
2011
IEEE
14 years 1 months ago
A visual attention model combining top-down and bottom-up mechanisms for salient object detection
Selective attention in the human visual system is performed as the way that humans focus on the most important parts when observing a visual scene. Many bottom-up computational mo...
Yuming Fang, Weisi Lin, Chiew Tong Lau, Bu-Sung Le...

Publication
344views
13 years 3 months ago
A Method for Pedestrian Position Estimation using Inter-Vehicle Communication
In this paper, we propose a method for detecting the positions of pedestrians by cooperation of multiple cars with directional antennas to support drivers for pedestrian safety. In...
Sawa, Y., Kitani, T., Shibata, N., Yasumoto, K., I...
ECIR
2009
Springer
15 years 7 months ago
Current Developments in Information Retrieval Evaluation
: In the last decade, many evaluation results have been created within the evaluation initiatives like TREC, NTCIR and CLEF. The large amount of data available has led to substanti...
Thomas Mandl
WSC
1997
14 years 11 months ago
MODSIM III - A Tutorial
This tutorial introduces the MODSIM III language, showing how its simulation "world view" together with its object-oriented architecture and built in graphics contribute...
John Goble