486 search results - page 7 / 98 » Online update of b-trees |
ICRA
2010
IEEE
14 years 8 months ago
2010
IEEE
Abstract— In this paper, we present a new hierarchical optimization solution to the graph-based simultaneous localization and mapping (SLAM) problem. During online mapping, the a...
ICASSP
2010
IEEE
14 years 7 months ago
2010
IEEE
We describe a fast and efficient online algorithm for phoneme sequence speech recognition. Our method is using a discriminative training to update the model parameters one utteran...
76
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UAI
1997
14 years 11 months ago
1997
This paper re-examines the problem of parameter estimation in Bayesian networks with missing values and hidden variables from the perspective of recent work in on-line learning [1...
150
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VLDB
2005
ACM
15 years 9 months ago
2005
ACM
The traditional model of bench (wet) chemistry in many life sciences domain is today actively complimented by computer-based discoveries utilizing the growing number of online data...
119
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CVPR
2011
IEEE
14 years 5 months ago
2011
IEEE
Real-time unusual event detection in video stream has been a difficult challenge due to the lack of sufficient training information, volatility of the definitions for both norm...