Yasushi Ogawa

2005
22	EE	Tadashi Araki, Hisashi Miyamori, Mitsuru Minakuchi, Ai Kato, Zoran Stejic, Yasushi Ogawa, Katsumi Tanaka: Zooming Cross-Media: A Zooming Description Language Coding LOD Control and Media Transition. DEXA 2005: 260-269
21	EE	Tetsuya Ikeda, Hiroko Mano, Hideo Itoh, Hiroshi Takegawa, Takuya Hiraoka, Shiroh Horibe, Yasushi Ogawa: TRMeister: A DBMS with High-Performance Full-Text Search Functions. ICDE 2005: 958-967
2003
20	EE	Yuichi Kojima, Hideo Itoh, Hiroko Mano, Yasushi Ogawa: Ricoh at CLEF 2003. CLEF 2003: 367-372
2002
19		Yasushi Ogawa, Toru Matsuda: An efficient document retrieval method using n-gram indexing. Systems and Computers in Japan 33(2): 54-63 (2002)
2001
18		Hiroko Mano, Yasushi Ogawa: Selecting Expansion Terms in Automatic Query Expansion. SIGIR 2001: 390-391
17	EE	Hideo Itoh, Hiroko Mano, Yasushi Ogawa: RICOH at TREC-10: Web Track Ad-hoc Task. TREC 2001
2000
16	EE	Masumi Narita, Yasushi Ogawa: The use of phrases from query texts in information retrieval. SIGIR 2000: 318-320
15	EE	Yasushi Ogawa: Pseudo-frequency method: an efficient document ranking retrieval method for n-gram indexing. SIGIR 2000: 321-323
14	EE	Yasushi Ogawa, Hiroko Mano, Masumi Narita, Sakiko Honma: Structuring and Expanding Queries in the Probabilistic Model. TREC 2000
1999
13	EE	Yasushi Ogawa, Hiroko Mano, Masumi Narita, Sakiko Honma: Structuring and expanding queries in the probabilistic model. TREC 1999
12		Yasushi Ogawa, Toru Matsuda: Overlapping statistical segmentation for effective indexing of Japanese text. Inf. Process. Manage. 35(4): 463-480 (1999)
11	EE	Tetsuya Sakai, Tsuyoshi Kitani, Yasushi Ogawa, Tetsuya Ishikawa, Haruo Kimoto, Ikuo Keshi, Jun Toyoura, Toshikazu Fukushima, Kunio Matsui, Yoshihiro Ueda, Takenobu Tokunaga, Hiroshi Tsuruoka, Hidekazu Nakawatase, Teru Agata, Noriko Kando: BMIR-J2: A Test Collection for Evaluation of Japanese Information Retrieval Systems. SIGIR Forum 33(1): 13-17 (1999)
1998
10	EE	Tsuyoshi Kitani, Yasushi Ogawa, Tetsuya Ishikawa, Haruo Kimoto, Ikuo Keshi, Jun Toyoura, Toshikazu Fukushima, Kunio Matsui, Yoshihiro Ueda, Tetsuya Sakai, Takenobu Tokunaga, Hiroshi Tsuruoka, Hidekazu Nakawatase, Teru Agata: Lessons from BMIR-J2: A Test Collection for Japanese IR Systems. SIGIR 1998: 345-346
9	EE	Yasushi Ogawa, Toru Matsuda: Optimizing Query Evaluation in n-gram Indexing. SIGIR 1998: 367-368
1996
8	EE	Yasushi Ogawa: Effective & Efficient Document Ranking without using a Large Lexicon. VLDB 1996: 192-202
1995
7	EE	Yasushi Ogawa, Masajirou Iwasaki: A New Character-based Indexing Organization using Frequency Data for Japanese Documents. SIGIR 1995: 121-129
1993
6	EE	Yasushi Ogawa, Ayako Bessho, Masajirou Iwasaki, M. Nishimura, Masako Hirose: A New Indexing and Text Ranking Method for Japanese Text Databases Using Simple-Word Compounds as Keywords. DASFAA 1993: 197-204
5	EE	Yasushi Ogawa, Ayako Bessho, Masako Hirose: Simple Word Strings as Compound Keywords: An Indexing and Ranking Method for Japanese Texts. SIGIR 1993: 227-236
1991
4	EE	Yasushi Ogawa, Tsutomu Itoh, Yoshio Miki, Tatsuki Ishii, Yasuo Sato, Reiji Toyoshima: Timing- and Constraint-Oriented Placement for Interconnected LSIs in Mainframe Design. DAC 1991: 253-258
1990
3	EE	Masaru Kitsuregawa, Yasushi Ogawa: Bucket Spreading Parallel Hash: A New, Robust, Parallel Hash Join Method for Data Skew in the Super Database Computer (SDC). VLDB 1990: 210-221
1988
2	EE	Yasushi Ogawa, Hidekazu Terai, Tokinori Kozawa: Automatic Layout Procedures for Serial Routing Devices. DAC 1988: 642-645
1986
1	EE	Yasushi Ogawa, Tatsuki Ishii, Yoichi Shiraishi, Hidekazu Terai, Tokinori Kozawa, Kyoji Yuyama, Kyoji Chiba: Efficient placement algorithms optimizing delay for high-speed ECL masterslice LSIs. DAC 1986: 404-410

Coauthor Index

1	Teru Agata	[10] [11]
2	Tadashi Araki	[22]
3	Ayako Bessho	[5] [6]
4	Kyoji Chiba	[1]
5	Toshikazu Fukushima	[10] [11]
6	Takuya Hiraoka	[21]
7	Masako Hirose	[5] [6]
8	Sakiko Honma	[13] [14]
9	Shiroh Horibe	[21]
10	Tetsuya Ikeda	[21]
11	Tatsuki Ishii	[1] [4]
12	Tetsuya Ishikawa	[10] [11]
13	Hideo Itoh	[17] [20] [21]
14	Tsutomu Itoh	[4]
15	Masajirou Iwasaki	[6] [7]
16	Noriko Kando	[11]
17	Ai Kato	[22]
18	Ikuo Keshi	[10] [11]
19	Haruo Kimoto	[10] [11]
20	Tsuyoshi Kitani	[10] [11]
21	Masaru Kitsuregawa	[3]
22	Yuichi Kojima	[20]
23	Tokinori Kozawa	[1] [2]
24	Hiroko Mano	[13] [14] [17] [18] [20] [21]
25	Toru Matsuda	[9] [12] [19]
26	Kunio Matsui	[10] [11]
27	Yoshio Miki	[4]
28	Mitsuru Minakuchi	[22]
29	Hisashi Miyamori	[22]
30	Hidekazu Nakawatase	[10] [11]
31	Masumi Narita	[13] [14] [16]
32	M. Nishimura	[6]
33	Tetsuya Sakai	[10] [11]
34	Yasuo Sato	[4]
35	Yoichi Shiraishi	[1]
36	Zoran Stejic	[22]
37	Hiroshi Takegawa	[21]
38	Katsumi Tanaka	[22]
39	Hidekazu Terai	[1] [2]
40	Takenobu Tokunaga	[10] [11]
41	Reiji Toyoshima	[4]
42	Jun Toyoura	[10] [11]
43	Hiroshi Tsuruoka	[10] [11]
44	Yoshihiro Ueda	[10] [11]
45	Kyoji Yuyama	[1]

Colors in the list of coauthors