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ORCIDYasushi Ogawa
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2000 – 2009
- 2005
[c25]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- [c24]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
- [c23]Yuichi Kojima, Hideo Itoh, Hiroko Mano, Yasushi Ogawa:
Ricoh at CLEF 2003. CLEF 2003: 367-372 - [c22]Yuichi Kojima, Hideo Itoh, Hiroko Mano, Yasushi Ogawa:
Ricoh at CLEF 2003. CLEF (Working Notes) 2003 - 2002
- [j3]Yasushi Ogawa, Toru Matsuda:
An efficient document retrieval method using n-gram indexing. Syst. Comput. Jpn. 33(2): 54-63 (2002) - [c21]Hideo Itoh, Hiroko Mano, Yasushi Ogawa:
Term Distillation for Cross-DB Retrieval. NTCIR 2002 - [c20]Masashi Toyoda, Masaru Kitsuregawa, Hiroko Mano, Hideo Itoh, Yasushi Ogawa:
University of Tokyo/RICOH at NTCIR-3 Web Retrieval Task. NTCIR 2002 - 2001
- [c19]Yasushi Ogawa, Hiroko Mano:
RICOH at NTCIR-2. NTCIR 2001 - [c18]Hiroko Mano, Yasushi Ogawa:
Selecting Expansion Terms in Automatic Query Expansion. SIGIR 2001: 390-391 - [c17]Hideo Itoh, Hiroko Mano, Yasushi Ogawa:
RICOH at TREC-10: Web Track Ad-hoc Task. TREC 2001 - 2000
- [c16]Masumi Narita, Yasushi Ogawa:
The use of phrases from query texts in information retrieval. SIGIR 2000: 318-320 - [c15]Yasushi Ogawa:
Pseudo-frequency method: an efficient document ranking retrieval method for n-gram indexing. SIGIR 2000: 321-323 - [c14]Yasushi Ogawa, Hiroko Mano, Masumi Narita, Sakiko Honma:
Structuring and Expanding Queries in the Probabilistic Model. TREC 2000
1990 – 1999
- 1999
- [j2]Yasushi Ogawa, Toru Matsuda:
Overlapping statistical segmentation for effective indexing of Japanese text. Inf. Process. Manag. 35(4): 463-480 (1999) - [j1]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) - [c13]Yasushi Ogawa:
NTCIR Advisor Report. NTCIR 1999 - [c12]Yasushi Ogawa, Hiroko Mano, Masumi Narita, Sakiko Honma:
Structuring and expanding queries in the probabilistic model. TREC 1999 - 1998
- [c11]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 - [c10]Yasushi Ogawa, Toru Matsuda:
Optimizing Query Evaluation in n-gram Indexing. SIGIR 1998: 367-368 - 1996
- [c9]Yasushi Ogawa:
Effective & Efficient Document Ranking without using a Large Lexicon. VLDB 1996: 192-202 - 1995
- [c8]Yasushi Ogawa, Masajiro Iwasaki:
A New Character-based Indexing Organization using Frequency Data for Japanese Documents. SIGIR 1995: 121-129 - 1993
- [c7]Yasushi Ogawa, Ayako Bessho, Masajiro Iwasaki, Mina Nishimura, Masako Hirose:
A New Indexing and Text Ranking Method for Japanese Text Databases Using Simple-Word Compounds as Keywords. DASFAA 1993: 197-204 - [c6]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
- [c5]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
- [c4]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
1980 – 1989
- 1988
- [c3]Yasushi Ogawa, Hidekazu Terai, Tokinori Kozawa:
Automatic Layout Procedures for Serial Routing Devices. DAC 1988: 642-645 - 1986
- [c2]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 - 1983
- [c1]Tokinori Kozawa, Hidekazu Terai, Tatsuki Ishii, Michiyoshi Hayase, Chihei Miura, Yasushi Ogawa, Kuniaki Kishida, Norio Yamada, Yasuhiro Ohno:
Automatic placement algorithms for high packing density V L S I. DAC 1983: 175-181
Coauthor Index
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