Keiko IMAI


FOREWORD
Keiko IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2007/05/01
Vol. E90-A  No. 5  pp. 887-887
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(53.9KB)

Label Size Maximization for Rectangular Node Labels
Shigeki TORIUMI Hisao ENDO Keiko IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2006/04/01
Vol. E89-A  No. 4  pp. 1035-1041
Type of Manuscript:  Special Section PAPER (Special Section on Selected Papers from the 18th Workshop on Circuits and Systems in Karuizawa)
Category: 
Keyword: 
label placement problemnode label placementlabel size maximizationrectangular label
 Summary | Full Text:PDF(932.8KB)

Map Label Placement for Points and Curves
Takayuki KAMEDA Keiko IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2003/04/01
Vol. E86-A  No. 4  pp. 835-840
Type of Manuscript:  Special Section PAPER (Special Section of Selected Papers from the 15th Workshop on Circuits and Systems in Karuizawa)
Category: 
Keyword: 
label placement problemgeographic information systemcomputational geometrytrain map
 Summary | Full Text:PDF(1.2MB)

FOREWORD
Keiko IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2001/05/01
Vol. E84-A  No. 5  pp. 1093-1093
Type of Manuscript:  FOREWORD
Category: 
Keyword: 
 Summary | Full Text:PDF(27.6KB)

Structures of Triangulations of Points
Keiko IMAI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/03/25
Vol. E83-D  No. 3  pp. 428-437
Type of Manuscript:  INVITED SURVEY PAPER
Category: Algorithms for Geometric Problems
Keyword: 
triangulationtetrahedralizationdelaunay triangulationregular triangulationconvex polytopecomputational geometry
 Summary | Full Text:PDF(557.2KB)

Computational Investigations of All-Terminal Network Reliability via BDDs
Hiroshi IMAI Kyoko SEKINE Keiko IMAI 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/05/25
Vol. E82-A  No. 5  pp. 714-721
Type of Manuscript:  Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: 
Keyword: 
network reliabilityBDDoutput-size sensitive#P-complete
 Summary | Full Text:PDF(586.3KB)

Minimax Geometric Fitting of Two Corresponding Sets of Points and Dynamic Furthest Voronoi Diagrams
Keiko IMAI Shigeo SUMINO Hiroshi IMAI 
Publication:   IEICE TRANSACTIONS on Information and Systems
Publication Date: 1998/11/25
Vol. E81-D  No. 11  pp. 1162-1171
Type of Manuscript:  PAPER
Category: Algorithm and Computational Complexity
Keyword: 
computational geometrylower envelopeslinearizationDavenport-Schinzel sequences
 Summary | Full Text:PDF(870.3KB)

Graphical Degree Sequence Problems
Masaya TAKAHASHI Keiko IMAI Takao ASANO 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1994/03/25
Vol. E77-A  No. 3  pp. 546-552
Type of Manuscript:  PAPER
Category: Graphs, Networks and Matroids
Keyword: 
algorithmdegree sequencegraphefficiencymatching
 Summary | Full Text:PDF(626.8KB)