人工知能学会論文誌
Online ISSN : 1346-8030
Print ISSN : 1346-0714
ISSN-L : 1346-0714
原著論文
分散制約最適化問題の階層化と分散センサ網における観測資源割り当て問題への適用
太田 和宏松井 俊浩松尾 啓志
著者情報
ジャーナル フリー

2011 年 26 巻 6 号 p. 657-669

詳細
抄録

Distributed sensor network is an important research area of multi-agent systems. We focus on a type of distributed sensor network systems that cooperatively observe multiple objects using multiple autonomous gaze control sensors. The sensor resource allocation problems of the distributed sensor network can be formalized as distributed constraint optimization problems. However, in the previous works, computation cost to solve the resource allocation problems highly increases with scale/density of the problems. In this work, we divide the problem into two layers of problems. Then two layered cooperative solvers are applied to those problems. Moreover, constraints to keep stability of the allocation in dynamic environment are introduced. The result of the experiment shows that proposed method reduces the number of message cycles. Effects of constraints for the stability of the allocation are also shown.

著者関連情報
© 2011 JSAI (The Japanese Society for Artificial Intelligence)
前の記事 次の記事
feedback
Top