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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
COMP |
2012-06-21 11:00 |
Hokkaido |
Hokkaido University |
Efficient Exponential Time Algorithms for Edit Distance between Unordered Trees Tatsuya Akutsu, Takeyuki Tamura (Kyoto Univ.), Daiji Fukagawa (Doshisha Univ.), Atsuhiro Takasu (NII) COMP2012-15 |
This report presents efficient exponential time algorithms for the unordered tree edit distance problem, which is known ... [more] |
COMP2012-15 pp.25-31 |
DE |
2009-07-28 11:00 |
Hyogo |
Kobe fashion mart |
Maximal Metric Margin Partitioning for Similarity Search Index Hisashi Kurasawa (Univ. of Tokyo), Daiji Fukagawa, Atsuhiro Takasu, Jun Adachi (NII) DE2009-3 |
A fundamental issue that confronts the development of an index for similarity searches in metric spaces is how to divide... [more] |
DE2009-3 pp.13-18 |
COMP |
2009-06-29 14:05 |
Hokkaido |
Hokkaido University |
Approximating Edit Distance of Unordered Trees of Bounded Height Daiji Fukagawa (NII), Tatsuya Akutsu (Kyoto Univ.), Atsuhiro Takasu (NII) COMP2009-22 |
The edit distance problem on two unordered trees is known to be MAX SNP-hard. In this paper, we present an approximation... [more] |
COMP2009-22 pp.31-36 |
COMP |
2008-05-13 15:20 |
Fukuoka |
Kyushu Sangyo University |
Improved approximation of the Largest common Sub-tree of Two Unordered Trees of Bounded Height Tatsuya Akutsu (Kyoto Univ.), Daiji Fukagawa, Atsuhiro Takasu (NII) COMP2008-13 |
Finding similarities in tree structured data is important for such areas as computational biology, XML databases and ima... [more] |
COMP2008-13 pp.37-42 |
COMP |
2006-05-24 13:00 |
Fukuoka |
Kyushu Institute of Technology |
Approximating Tree Edit Distance Through String Edit Distance Tatsuya Akutsu (Kyoto Univ.), Daiji Fukagawa, Atsuhiro Takasu (NII) |
We present a method to transform an ordered and rooted tree of bounded degree into a string, where it is done by computi... [more] |
COMP2006-12 pp.17-24 |
COMP |
2005-04-18 15:15 |
Hyogo |
Kwansei Gakuin Univ. |
On the Complexity of Inferring a Graph from Path Frequency Tatsuya Akutsu, Daiji Fukagawa (Kyoto Univ.) |
We consider the problem of inferring a graph (and a sequence) from the numbers of occurrences of vertex-labeled paths, w... [more] |
COMP2005-7 pp.49-55 |
COMP |
2004-09-17 13:45 |
Hokkaido |
Hokkaido University |
Fast Algorithms for Comparison of Similar Unordered Trees Daiji Fukagawa, Tatsuya Akutsu (Kyoto Univ.) |
We present fast algorithms for computing the largest common subtree (LCST) and for computing optimal alignment when two ... [more] |
COMP2004-30 pp.33-40 |
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