Takashi MATSUYAMA


Using Designed Structure of Visual Content to Understand Content-Browsing Behavior
Erina ISHIKAWA Hiroaki KAWASHIMA Takashi MATSUYAMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2015/08/01
Vol. E98-D  No. 8  pp. 1526-1535
Type of Manuscript:  PAPER
Category: Human-computer Interaction
Keyword: 
eye trackingcatalog browsinguser statescontent design
 Summary | Full Text:PDF(872KB)

A Novel Method for the Bi-directional Transformation between Human Living Activities and Appliance Power Consumption Patterns
Xinpeng ZHANG Yusuke YAMADA Takekazu KATO Takashi MATSUYAMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2014/02/01
Vol. E97-D  No. 2  pp. 275-284
Type of Manuscript:  PAPER
Category: Pattern Recognition
Keyword: 
pattern transformationi-Energyhuman living activity
 Summary | Full Text:PDF(2.3MB)

Estimates of User Interest Using Timing Structures between Proactive Content-Display Updates and Eye Movements
Takatsugu HIRAYAMA Jean-Baptiste DODANE Hiroaki KAWASHIMA Takashi MATSUYAMA 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2010/06/01
Vol. E93-D  No. 6  pp. 1470-1478
Type of Manuscript:  Special Section PAPER (Special Section on Info-Plosion)
Category: Human-computer Interaction
Keyword: 
proactive interactionMind Probinginterest estimationgaze behaviortime-delay feature
 Summary | Full Text:PDF(1MB)

Multiphase Learning for an Interval-Based Hybrid Dynamical System
Hiroaki KAWASHIMA Takashi MATSUYAMA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2005/11/01
Vol. E88-A  No. 11  pp. 3022-3035
Type of Manuscript:  Special Section PAPER (Special Section on Concurrent/Hybrid Systems: Theory and Applications)
Category: 
Keyword: 
hybrid dynamical systeminterval transitionsystem identificationclustering of dynamical systemsexpectation-maximization algorithm
 Summary | Full Text:PDF(902.2KB)