Author: Yasushi Ogawa
Publication Overview
Publication period start: 1998
Number of co-authors: 17
Co-Authors
Number of publications with favourite co-authors
Productive Colleagues
Most productive colleagues in number of publications
Publications
Narita,
Masumi,
Ogawa,
Yasushi
(2000):
The Use of Phrases from Query Texts in Information Retrieval.
In:
Proceedings of the 23rd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
,
2000,
.
pp. 318-320.
https://www.acm.org/pubs/articles/proceedings/ir/345508/p318-narita/p318-narita.pdf
Ogawa,
Yasushi
(2000):
Pseudo-Frequency Method: An Efficient Document Ranking Retrieval Method for n-Gram Indexin.
In:
Proceedings of the 23rd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
,
2000,
.
pp. 321-323.
https://www.acm.org/pubs/articles/proceedings/ir/345508/p321-ogawa/p321-ogawa.pdf
Mano,
Hiroko,
Ogawa,
Yasushi
(2001):
Selecting expansion terms in automatic query expansion.
In:
Proceedings of the 24th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
,
2001,
.
pp. 390-391.
https://doi.acm.org/10.1145/383952.384032
Ogawa,
Yasushi,
Bessho,
Akako,
Hirose,
Masako
(1993):
Simple Word Strings as Compound Keywords: An Indexing and Ranking Method for Japanese Text.
In:
Proceedings of the Sixteenth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
,
1993,
.
pp. 227-236.
https://www.acm.org/pubs/articles/proceedings/ir/160688/p227-ogawa/p227-ogawa.pdf
Ogawa,
Yasushi,
Masajirou,
Iwasaki
(1995):
A New Character-Based Indexing Method using Frequency Data for Japanese Documents.
In:
Proceedings of the Eighteenth Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
,
1995,
.
pp. 121-129.
https://www.acm.org/pubs/articles/proceedings/ir/215206/p121-yasushi/p121-yasushi.pdf
Ogawa,
Yasushi,
Matsuda,
Toru
(1997):
Overlapping Statistical Word Indexing: A New Indexing Method for Japanese Text.
In:
Proceedings of the 20th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
,
1997,
.
pp. 226-234.
https://www.acm.org/pubs/articles/proceedings/ir/258525/p226-ogawa/p226-ogawa.pdf
Kitani,
Tsuyoshi,
Ogawa,
Yasushi,
Ishikawa,
Tetsuya,
Kimoto,
Haruo,
Keshi,
Ikuo,
Toyoura,
Jun,
Fukushima,
Toshikazu,
Matsui,
Kunio,
Ueda,
Yoshihiro,
Sakai,
Tetsuya,
Tokunaga,
Takenobu,
Tsuruoka,
Hiroshi
(1998):
Lessons from BMIR-J2: A Test Collection for Japanese IR Systems.
In:
Proceedings of the 21st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
,
1998,
.
pp. 345-346.
https://www.acm.org/pubs/articles/proceedings/ir/290941/p345-kitani/p345-kitani.pdf
Ogawa,
Yasushi,
Matsuda,
Toru
(1998):
Optimizing Query Evaluation in n-Gram Indexing.
In:
Proceedings of the 21st Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
,
1998,
.
pp. 367-368.
https://www.acm.org/pubs/articles/proceedings/ir/290941/p367-ogawa/p367-ogawa.pdf