|
|
|
|
|
|
|
Proof for the Equivalence between Some Best-First Algorithms and Depth-First Algorithms for AND/OR Trees Ayumu NAGAI
Hiroshi IMAI
|
Publication: IEICE TRANSACTIONS on Information and Systems
Publication Date: 2002/10/01
Vol. E85-D
No. 10
pp. 1645-1653
Type of Manuscript: PAPER
Category: Artificial Intelligence, Cognitive Science Keyword: AND/OR tree,
AO*,
pn-search,
df-pn,
|
| |
Summary |
Full Text:PDF
(263.1KB)
|
|
|
|
|
|
Improving the Speed of LZ77 Compression by Hashing and Suffix Sorting Kunihiko SADAKANE
Hiroshi IMAI
|
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 2000/12/20
Vol. E83-A
No. 12
pp. 2689-2698
Type of Manuscript: PAPER
Category: Information Theory Keyword: LZ77,
hash,
gzip,
suffix sorting,
block sorting,
|
| |
Summary |
Full Text:PDF
(498.3KB)
|
|
|
|
|
|
Computing the Invariant Polynomials of Graphs, Networks and Matroids Hiroshi IMAI
|
Publication: IEICE TRANSACTIONS on Information and Systems
Publication Date: 2000/03/20
Vol. E83-D
No. 3
pp. 330-343
Type of Manuscript: INVITED SURVEY PAPER
Category: Algorithms for Matroids and Related Discrete Systems Keyword: Tutte polynomial,
matroid,
simplicial complex,
network reliability,
BDD,
|
| |
Summary |
Full Text:PDF
(517.8KB)
|
|
|
|
|
|
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: 1999/05/20
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 reliability,
BDD,
output-size sensitive,
#P-complete,
|
| |
Summary |
Full Text:PDF
(589.4KB)
|
|
|
|
|
|
|
|
|
Counting the Number of Paths in a Graph via BDDs Kyoko SEKINE
Hiroshi IMAI
|
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1997/04/20
Vol. E80-A
No. 4
pp. 682-688
Type of Manuscript: Special Section PAPER (Special Section on Discrete Mathematics and Its Applications)
Category: Keyword: graphs,
paths,
#P-complete,
BDD,
|
| |
Summary |
Full Text:PDF
(621.8KB)
|
|
|
Geometric Algorithms for Linear Programming Hiroshi IMAI
|
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1993/03/20
Vol. E76-A
No. 3
pp. 259-264
Type of Manuscript: INVITED PAPER (Special Section on the 5th Karuizawa Workshop on Circuits and Systems)
Category: Keyword: computational geometry,
linear programming,
prune-and-search,
randomization,
|
| |
Summary |
Full Text:PDF
(553.2KB)
|
|
|
A Geometric Fitting Problem of Two Corresponding Sets of Points on a Line Hiroshi IMAI
|
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1991/04/20
Vol. E74-A
No. 4
pp. 665-668
Type of Manuscript: Special Section PAPER (Special Issue on Discrete Mathematics and Its Applications)
Category: Keyword:
|
| |
Summary |
Full Text:PDF
(289KB)
|
|
|
On the Polynomiality of the Multiplicative Penalty Function Method for Linear Programming and Related Inscribed Ellipsoids Hiroshi IMAI
|
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1991/04/20
Vol. E74-A
No. 4
pp. 669-671
Type of Manuscript: Special Section PAPER (Special Issue on Discrete Mathematics and Its Applications)
Category: Keyword:
|
| |
Summary |
Full Text:PDF
(185.8KB)
|
|
|
Finding a Maximum Weight Independent Set of a Circle Graph Takao ASANO
Hiroshi IMAI
Akira MUKAIYAMA
|
Publication: IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1991/04/20
Vol. E74-A
No. 4
pp. 681-683
Type of Manuscript: Special Section LETTER (Special Issue on Discrete Mathematics and Its Applications)
Category: Keyword:
|
| |
Summary |
Full Text:PDF
(211.5KB)
|
|
|
Notes on the One-Dimensional Compaction Problem of LSI Layouts Viewed from Network Flow Theory and Algorithms Hiroshi IMAI
|
Publication: IEICE TRANSACTIONS (1976-1990)
Publication Date: 1986/10/20
Vol. E69-E
No. 10
pp. 1080-1083
Type of Manuscript: PAPER
Category: Mathematics, Combinatorics and Graph Theory Keyword:
|
| |
Summary |
Full Text:PDF
(310.2KB)
|
|
|