Hiroshi YOKOI

An Approach to the Piano Mover's Problem Using Hierarchic Reinforcement Learning
Yuko ISHIWAKA  Tomohiro YOSHIDA  Hiroshi YOKOI  Yukinori KAKAZU 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2004/08/01
Vol. E87-D  No. 8  pp. 2106-2113
Type of Manuscript: PAPER
Category: Distributed Cooperation and Agents
Keyword: 
reinforcement learning,  piano mover's problem,  heterogeneous multi-agent,  find-path problem,  obstacle avoidance, 
  Summary |  Full Text:PDF (1.7MB)
The Concept of Tool-Based Direct Deformation Method for Networked Cooperative CAD Interface
Juli YAMASHITA  Hiroshi YOKOI  Yukio FUKUI  Makoto SHIMOJO 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1994/12/20
Vol. E77-D  No. 12  pp. 1350-1354
Type of Manuscript: Special Section PAPER (Special Issue on Networked Reality)
Category: 
Keyword: 
CAD,  VR,  CSCW,  direct manipulation,  free form,  TB-DDM,  tool, 
  Summary |  Full Text:PDF (499.6KB)
A New Quick Response Rain Gauge
Hiroshi YOKOI  Akiyoshi OGAWA 
Publication:   IEICE TRANSACTIONS (1976-1990)
Publication Date: 1978/07/20
Vol. E61-E  No. 7  pp. 534-535
Type of Manuscript: LETTER
Category: Data Processing
Keyword: 
  Summary |  Full Text:PDF (165.7KB)