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ICA
2012
Springer
12 years 3 months ago
New Online EM Algorithms for General Hidden Markov Models. Application to the SLAM Problem
In this contribution, new online EM algorithms are proposed to perform inference in general hidden Markov models. These algorithms update the parameter at some deterministic times ...
Sylvain Le Corff, Gersende Fort, Eric Moulines
CPHYSICS
2008
64views more  CPHYSICS 2008»
13 years 7 months ago
Multibondic cluster algorithm for finite-size scaling studies of critical phenomena
For finite-size scaling studies of second-order phase transitions the critical energy range of interest is usually larger than the energy range covered by a canonical Monte Carlo ...
Bernd A. Berg, Wolfhard Janke
WWW
2006
ACM
14 years 8 months ago
Random sampling from a search engine's index
We revisit a problem introduced by Bharat and Broder almost a decade ago: how to sample random pages from the corpus of documents indexed by a search engine, using only the search...
Ziv Bar-Yossef, Maxim Gurevich
ICIAP
2005
ACM
14 years 8 months ago
Scatter Search Particle Filter for 2D Real-Time Hands and Face Tracking
This paper presents the scatter search particle filter (SSPF) algorithm and its application to real-time hands and face tracking. SSPF combines sequential Monte Carlo (particle fil...
Antonio S. Montemayor, Juan José Pantrigo, ...
VTC
2008
IEEE
119views Communications» more  VTC 2008»
14 years 2 months ago
On the Design of a Quality-Of-Service Driven Routing Protocol for Wireless Cooperative Networks
—In this paper, a quality-of-service driven routing protocol is proposed for wireless cooperative networks. The key contribution of the proposed protocol is to bring the performa...
Zhengguo Sheng, Zhiguo Ding, Kin K. Leung