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» Merging and Splitting Eigenspace Models
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ICRA
2006
IEEE
85views Robotics» more  ICRA 2006»
14 years 3 months ago
Extended EM for Planar Approximation of 3D Data
– The paper deals with fitting of planar patches to 3D laser range data obtained by a mobile robot. The number and the initial position of the patches are unknown, hence their es...
Rolf Lakämper, Longin Jan Latecki
MOBIHOC
2010
ACM
13 years 7 months ago
Globs in the primordial soup: the emergence of connected crowds in mobile wireless networks
In many practical scenarios, nodes gathering at points of interest yield sizable connected components (clusters), which sometimes comprise the majority of nodes. While recent anal...
Simon Heimlicher, Kavé Salamatian
NOMS
2008
IEEE
115views Communications» more  NOMS 2008»
14 years 4 months ago
A scheme for dynamic monitoring and logging of topology information in Wireless Mesh Networks
—We propose a distributed monitoring scheme for an ad-hoc/MESH network topology, and design a Distributed Hash Table based Peer-to-Peer system to log the topology information. A ...
Cristian Popi, Olivier Festor
ASPDAC
2005
ACM
79views Hardware» more  ASPDAC 2005»
13 years 11 months ago
Simulation acceleration of transaction-level models for SoC with RTL sub-blocks
Abstract— This paper presents an optimized channel usage between simulator and accelerator when the simulator models transaction-level SoC while accelerator models RTL sub-blocks...
Jae-Gon Lee, Woo-Seung Yang, Young-Su Kwon, Young-...
NN
2002
Springer
136views Neural Networks» more  NN 2002»
13 years 9 months ago
Bayesian model search for mixture models based on optimizing variational bounds
When learning a mixture model, we suffer from the local optima and model structure determination problems. In this paper, we present a method for simultaneously solving these prob...
Naonori Ueda, Zoubin Ghahramani