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DCG
2008
86views more  DCG 2008»
15 years 6 months ago
Reconstruction Using Witness Complexes
We present a novel reconstruction algorithm that, given an input point set sampled from an object S, builds a one-parameter family of complexes that approximate S at different sca...
Leonidas J. Guibas, Steve Oudot
IANDC
2006
117views more  IANDC 2006»
15 years 6 months ago
Statistical probabilistic model checking with a focus on time-bounded properties
Probabilistic verification of continuous-time stochastic processes has received increasing attention in the model-checking community in the past five years, with a clear focus on ...
Håkan L. S. Younes, Reid G. Simmons
IM
2008
15 years 6 months ago
The Structure of Geographical Threshold Graphs
We analyze the structure of random graphs generated by the geographical threshold model. The model is a generalization of random geometric graphs. Nodes are distributed in space, a...
Milan Bradonjic, Aric A. Hagberg, Allon G. Percus
PERVASIVE
2008
Springer
15 years 6 months ago
Microsearch: When Search Engines Meet Small Devices
Abstract. In this paper, we present Microsearch, a search system suitable for small devices used in ubiquitous computing environments. Akin to a desktop search engine, Microsearch ...
Chiu Chiang Tan, Bo Sheng, Haodong Wang, Qun Li
PRESENCE
2008
118views more  PRESENCE 2008»
15 years 6 months ago
Effects of Stereo Viewing Conditions on Distance Perception in Virtual Environments
Several studies from different research groups investigating perception of absolute, egocentric distances in virtual environments have reported a compression of the intended size ...
Peter Willemsen, Amy Ashurst Gooch, William B. Tho...