Tomoyuki HIGUCHI


Estimation of a Long-Term Variation of a Magnetic-Storm Index Using the Merging Particle Filter
Shin'ya NAKANO Tomoyuki HIGUCHI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2009/07/01
Vol. E92-D  No. 7  pp. 1382-1387
Type of Manuscript:  Special Section PAPER (Special Section on Large Scale Algorithms for Learning and Optimization)
Category: 
Keyword: 
merging particle filtertime-series analysisgeomagnetic data
 Summary | Full Text:PDF(4.6MB)

Knowledge Discovery and Self-Organizing State Space Model
Tomoyuki HIGUCHI Genshiro KITAGAWA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/01/25
Vol. E83-D  No. 1  pp. 36-43
Type of Manuscript:  INVITED PAPER (Special Issue on Surveys on Discovery Science)
Category: 
Keyword: 
non-Gaussian non-linear time series modelgeneralized state space modelself-organizing state space modelhierarchical structure modelBayesian model
 Summary | Full Text:PDF(473.2KB)