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IROS
2006
IEEE
136views Robotics» more  IROS 2006»
14 years 1 months ago
Multi-robot SLAM with Unknown Initial Correspondence: The Robot Rendezvous Case
Abstract— This paper presents a new approach to the multirobot map-alignment problem that enables teams of robots to build joint maps without initial knowledge of their relative ...
Xun S. Zhou, Stergios I. Roumeliotis
TEC
2002
128views more  TEC 2002»
13 years 7 months ago
A framework for evolutionary optimization with approximate fitness functions
It is not unusual that an approximate model is needed for fitness evaluation in evolutionary computation. In this case, the convergence properties of the evolutionary algorithm are...
Yaochu Jin, Markus Olhofer, Bernhard Sendhoff
SAC
2002
ACM
13 years 7 months ago
Option pricing under model and parameter uncertainty using predictive densities
The theoretical price of a financial option is given by the expectation of its discounted expiry time payoff. The computation of this expectation depends on the density of the val...
F. Oliver Bunnin, Yike Guo, Yuhe Ren
SIGMETRICS
2006
ACM
114views Hardware» more  SIGMETRICS 2006»
14 years 1 months ago
On suitability of Euclidean embedding of internet hosts
In this paper, we investigate the suitability of embedding Internet hosts into a Euclidean space given their pairwise distances (as measured by round-trip time). Using the classic...
Sanghwan Lee, Zhi-Li Zhang, Sambit Sahu, Debanjan ...
MOBICOM
2003
ACM
14 years 1 months ago
Range-free localization schemes for large scale sensor networks
Wireless Sensor Networks have been proposed for a multitude of location-dependent applications. For such systems, the cost and limitations of the hardware on sensing nodes prevent...
Tian He, Chengdu Huang, Brian M. Blum, John A. Sta...