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IROS
2009
IEEE
147views Robotics» more  IROS 2009»
16 years 25 days ago
A multi-hypothesis topological SLAM approach for loop closing on edge-ordered graphs
— We present a method for topological SLAM that specifically targets loop closing for edge-ordered graphs. Instead of using a heuristic approach to accept or reject loop closing...
Stephen Tully, George Kantor, Howie Choset, Felix ...
ICASSP
2008
IEEE
16 years 19 days ago
Efficient language model look-ahead probabilities generation using lower order LM look-ahead information
In this paper, an efficient method for language model lookahead probability generation is presented. Traditional methods generate language model look-ahead (LMLA) probabilities fo...
Langzhou Chen, K. K. Chin
ANTSW
2004
Springer
15 years 11 months ago
Search Bias in Constructive Metaheuristics and Implications for Ant Colony Optimisation
Constructive metaheuristics explore a tree of constructive decisions, the topology of which is determined by the way solutions are represented and constructed. Some solution repres...
James Montgomery, Marcus Randall, Tim Hendtlass
IPPS
2002
IEEE
15 years 11 months ago
Fault Recovery for a Distributed SP-Based Delay Constrained Multicast Routing Algorithm
This paper proposes a new distributed shortest path (SP) based delay constrained multicast routing algorithm which is capable of constructing a delay constrained multicast tree wh...
Hasan Ural, Keqin Zhu
INFOCOM
1996
IEEE
15 years 10 months ago
ARIES: A Rearrangeable Inexpensive Edge-Based On-Line Steiner Algorithm
In this paper, we propose and evaluate ARIES, a heuristic for updating multicast trees dynamically in large point-to-point networks. The algorithm is based on monitoring the accum...
Fred Bauer, Anujan Varma