| No. |
Classification |
Title |
Conference |
Volume/issue/page Or an announcement number |
Refereed paper |
Author |
Date |
URL |
| 1 |
Workshop
|
ネットワーク可視化のための拡大描画に適したエッジバンドリング手法
|
DEIM 2020 (データ工学と情報技術フォーラム）
|
H8-1
|
No
|
秋山，藤田，大森，新谷
|
2020/03
|
|
| 2 |
Workshop
|
An Enhancement of Similarity-Join Algorithm L2AP by using Block Partitioning and Hash Join Techniques
|
DEIM 2018
|
I6-2
|
No
|
Ryunosuke Yoshimua, Tadashi Ohmori，T.Shintani, H.Fujita
|
2018/03/05
|
URL
|
| 3 |
Workshop
|
位置・方向情報付写真群を用いた空間を要約する経路の作成
|
DEIMフォーラム2016
|
H5-4
|
No
|
相楽翔太，藤田秀之，大森匡，新谷隆彦
|
2016/03/01
|
|
| 4 |
Workshop
|
A New Search Strategy for m-Closest Keywords Query by using Dynamically-Created Grid-Partitioning over Spatial Datasets
|
Int'l Symposium on Cartoraphy in Internet and Ubquitous Environments 2015
|
P2
|
Yes
|
Y.Qiu, H.Zhai, A.H.Dang, T.Ohmori, H.Fujita, T.Shintani
|
2015/03/18
|
|
| 5 |
Workshop
|
A New Load-Distribution Algorithm for Efficient Edit-Distance Join on MapReduce
|
DEIM2015
|
E7-6
|
No
|
Atsuhito KONNO, Tadashi OHMORI, Takahiko SHINTANI
|
2015/03/03
|
|
| 6 |
Workshop
|
m-Closest Keyword Search over Spatial Data by using 2^n-split tree
|
DEIM 2013
|
A9-5
|
No
|
Qiu, T.Ohmori, T.Shintani
|
2013/03
|
|
| 7 |
Workshop
|
Hybrid-Hash Join Algorithm with Bucket Regrouping on Map/Reduce
|
DEIM 2013
|
F2-4
|
No
|
Shigeo HIROSE, T.Ohmori, T.Shintani
|
2013/03
|
|
| 8 |
Workshop
|
A Study on Classification and Recommendation of Keyword Search Answers over Graph Databases
|
WebDB forum 2012
|
A1-3
|
Yes
|
Yinshi JIN, Tadashi OHMORI
|
2012/11
|
|
| 9 |
Workshop
|
Database System IDPS-DB on Intellectual Distributed Processing System IDPS
|
DEIMフォーラム 2012 (データ工学と情報管理に関するフォーラム）
|
C4-2
|
No
|
Shuji Harashima, Tadashi Ohmori
|
2012/03
|
|
| 10 |
Workshop
|
A Report on a Modified COLR-Tree System for On-line and Historical Query Processing
|
DEIM 2011
|
B9-6
|
No
|
Rikita TOKUMURA, Tadashi OHMORI
|
2011/03
|
|
| 11 |
Workshop
|
Top-k Keyword Search Algorithms with Redundancy Elimination on Large Graph Databases
|
DEIM(Data Engineering and Information Management) Forum 2011
|
B10-1
|
No
|
Meirong Wang, Liru Zhang, Yinshi Jin, Tadashi Ohmori
|
2011/03
|
|
| 12 |
Workshop
|
A Report on Exact Top-K Keyword Search with Redundancy Elimination on Graph Databases
|
第151回データベースシステム研究会
|
No.28(Student paper award)
|
No
|
Meirong Wang, Liru Zhang, Tadashi Ohmori
|
2010/11
|
|
| 13 |
Workshop
|
Exact Top-k Keyword Search Algorithms for Graph Databases
|
DEIM2010
|
F6-2
|
No
|
Lijun JIANG, Tadashi Ohmori, Mamoru HOSHI
|
2010/03
|
|
| 14 |
Workshop
|
A Report on Database Systems for Multi-Dimensional Web Mining By Using General Data-Cube Constraints
|
DEIMフォーラム2010
|
F5-3
|
No
|
Taiyo SAITO, Tadashi OHMORI, Mamoru HOSHI
|
2010/03
|
|
| 15 |
Workshop
|
A Study of Keyword Search on Hybrid XML-Relational Databases
|
データベースシステム研究会148回
|
No.2
|
No
|
Liru Zhang, Tadashi Ohmori, Mamoru Hoshi
|
2009/07
|
|
| 16 |
Workshop
|
Efficient Query Processing Algorithms in a Multi-Dimensional Web Mining System: a Case of To-Constraint Queries
|
DEIM2009（データ工学と情報マネージメントフォーラム）
|
E7-3
|
No
|
Hongfeng ZHANG, Tadashi OHMORI, Mamoru HOSHI
|
2009/03
|
|
| 17 |
Workshop
|
A Report on Implementation of Multi-Dimensional Data Mining Systems for Web-Structure Mining
|
DEWS 2008
|
D1-6
|
Yes
|
D.Kurihara, T.Ohmori, M.Hoshi
|
2008/03
|
|
| 18 |
Workshop
|
Keyword Search for Hybrid XML-Relational Databases
|
DEWS 2008
|
C6-2
|
Yes
|
L.Zhang, T.Ohmori, M.Hoshi
|
2008/03
|
|
| 19 |
Workshop
|
Evaluation of Web-Structure Mining based on Multi-Dimensional Data Mining
|
DEWS2007
|
B8-5
|
Yes
|
Kazuhiro Hayashi, Tadashi Ohmori, Mamoru Hoshi
|
2007/03
|
|
| 20 |
Workshop
|
A Study of Log-Data Analysis by using Multi-Structural Databases
|
データ工学ワークショップ2007
|
E7-6
|
Yes
|
Shin-ya Wakunami, Tadashi Ohmori, Mamoru Hoshi
|
2007/03
|
|
| 21 |
Workshop
|
Mining Web Structures Using Multi-Dimensional Data Mining Model
|
DEWS2006
|
3B-o3
|
Yes
|
Yoshinobu Yamashita, Tadashi Ohmori, Mamoru Hoshi
|
2006/03
|
|
| 22 |
Workshop
|
An Approach of Backup-Data Management in Mass Archive systems
|
DEWS2006
|
4C-i6
|
Yes
|
Hidekazu Takahashi, Tadashi Ohmori, Mamoru Hoshi
|
2006/03
|
|
| 23 |
Workshop
|
Performance Evaluation of Continuous Sequence Pattern Search Algorithm N-OPS
|
データ工学ワークショップ2005
|
4C-o4
|
Yes
|
Guanghao Li, Tadashi Ohmori, Mamoru Hoshi
|
2005/03
|
|
| 24 |
Workshop
|
多次元的なログデータマイニングを実現するデータキューブ機構の提案と評価
|
DEWS 2005
|
3C-i10
|
Yes
|
成瀬正英, 大森匡, 星守
|
2005/03
|
|
| 25 |
Workshop
|
A Novel Archiving algorithm for Storage systems under Transactional Consistency
|
DEWS2004
|
4-A-05
|
Yes
|
A.Deguchi, T.Ohmori, M.Hoshi
|
2004/03
|
|
| 26 |
Workshop
|
A datacube model supporting web-log mining and algorithms of its associated operations
|
DEWS2003
|
1A-1
|
Yes
|
T.Sukegawa, T.Ohmori, M.Hoshi, Y.Tsutatani
|
2003/03
|
|
| 27 |
Workshop
|
Dimension Reduction Method:preprocessing for interactive association rule mining with itemconstraints
|
DEWS'01
|
4A-4
|
Yes
|
S.G.Janosh, T.Ohmori, M.Hoshi
|
2001/03
|
|
| 28 |
Workshop
|
A Database Clustering Algorithm based on Distance-Join operation for High-Dimensional Databases
|
DEWS 2001
|
6A-3
|
Yes
|
T.Furutachi, T.Ohmori, M.Hoshi
|
2001/03
|
|
| 29 |
Workshop
|
A Region-Splitting Strategy of R-trees Under Query Distribution
|
DEWS 2001
|
7A-5
|
Yes
|
Tatsuo SATO, Tadashi OHMORI, Mamoru HOSHI
|
2001/03
|
|
| 30 |
Workshop
|
Integration of Web Information Sources by Mobile Users
|
DEWS'99
|
4T-4
|
Yes
|
W.Sae-Tung, T.Ohmori, M.Hoshi
|
1999/03
|
|
| 31 |
Workshop
|
Acceleration Methods of Association Rule Mining by using Masking Itemsets
|
IEICE Data Engineering Task Group, Tech. Rep.
|
DE98-17
|
No
|
Tadashi Ohmori, Toyofumi Fukao, Mamoru Hoshi
|
1998/10
|
|
| 32 |
Workshop
|
An Information-Retrieval Architecture for Mobile Users : an Experimental Report
|
DEWS'97
|
79-84
|
Yes
|
W.Sae-Tung, T.Ohmori, M.Hoshi
|
1997
|
|
| 33 |
Workshop
|
データベースを用いた多エージェント型システムのシミュレーション方式
|
第7回データ工学ワークショップ論文集(電子情報通信学会)
|
97-102
|
No
|
大森 匡
|
1996/03
|
|
| 34 |
Workshop
|
Data Warehouse Models based on Bulk-Access Transactions
|
情報処理学会データベースシステム研究会第107回 資料
|
1996-DBS-107-01
|
No
|
Tadashi OHMORI
|
1996/01
|
|
| 35 |
Workshop
|
データベース処理向けスーパーコンピューティング： 大規模な実データに基づく戦略立案方式
|
データベースワークショップ '92論文集
|
pp.97-102
|
No
|
大森匡
|
1992/01
|
|
| 36 |
Workshop
|
Data-Size Reduction : Supporting Graph Algorithms on Very Large Database Relations
|
Advanced Database Symposium 1991
|
|
Yes
|
Tadashi Ohmori
|
1991/10
|
|
| 37 |
Invited lecture for a domestic conference
|
Report on Int. Conf. Very Large Data Bases 2000 (Part 2): Advanced Database Technology
|
DBWeb 2000
|
|
No
|
Tadashi Ohmori
|
2000/12
|
|
| 38 |
Invited lecture for a domestic conference
|
A Survey Report on Int. Conf. Very Large Data Bases 2000, part 1
|
DBWeb 2000 symposium
|
|
No
|
Tadashi OHMORI
|
2000/12
|
|
| 39 |
Other speech or lecture
|
Transaction Processing Technology tutorial series 2: transaction processing monitors
|
SIGMOD日本支部・トランザクション処理技術チュートリアルシリーズ（全４回）
|
|
No
|
Tadashi Ohmori
|
2003/12
|
|
| 40 |
Other committee report, or the like
|
Strategic Planning on Very Large Databases using Parallel Database Systems
|
Technical Report of IEICE, CPST92-66
|
|
No
|
大森匡
|
1992/12
|
|
| 41 |
Other committee report, or the like
|
大量データアクセストランザクションの並行制御方式
|
電子情報通信学会データ工学研究専門委員会資料 DE89-21
|
|
No
|
大森 匡、喜連川優、田中英彦
|
1989/07
|
|
| 42 |
Other committee report, or the like
|
並列ディスクデータベースマシンにおけるバッチトランザクションのスケジュール方式
|
電子情報通信学会データ工学研究専門委員会資料 DE-88-19
|
|
No
|
大森匡, 田中英彦
|
1988/07
|
|
| 43 |
Other committee report, or the like
|
手続き知識を管理する演繹データベースへの代数的アプローチ
|
電子情報通信学会 データ工学研究専門委員会 DE-86-22
|
|
No
|
大森匡, 田中英彦
|
1987/03
|
|
| 44 |
Other committee report, or the like
|
推論機能と関係データベースの融合方式
|
人工知能研究会資料、電子情報通信学会 AI-86-21
|
|
No
|
大森匡, 吉田敦, 田中英彦
|
1986/06
|
|
| 45 |
Oral presentation for an academic conference
|
Enhancing diversity and precision in m-CK search problems by using resampling techniques
|
Student Poster session, IEICE Convention 2022
|
ISS-A-033
|
No
|
T.Oishi, T.Tsuno, T.Ohmori
|
2022/03/15
|
|
| 46 |
Oral presentation for an academic conference
|
Exploring Representative Answers in m-CK Search over Spatial Web
|
IPSJ 83th Annual Convention
|
4L-06
|
No
|
Nishino, Tsuno, Ohmori, Fujita, Shintani
|
2021/03/19
|
|
| 47 |
Oral presentation for an academic conference
|
Embedding Point-Data Score in the m-Closest Keyword Search Problem over Spatial Web
|
FIT forum
|
D-005
|
No
|
Tsuno, Ohmori, Shintani, Fujita
|
2020/09/01
|
|
| 48 |
Oral presentation for an academic conference
|
A new algorithm of highly-diversified m-closest keyword search over spatial web
|
IEICE Annual Convention (H30, Spring)
|
(未定)
|
No
|
S.Michine, H.Fujita, T.Shintani, T.Ohmori
|
2018/03/21
|
|
| 49 |
Oral presentation for an academic conference
|
Effects of new two-level hash partitioning strategies over edit-distance join on MapReduce
|
FIT forum
|
D-045
|
No
|
T.Ohmori, A.Konno, T.Shintani
|
2015/09/15
|
|
| 50 |
Oral presentation for an academic conference
|
Classifying Results of Keyword Search over Graph Databases
|
FIT forum 2012 (IPSJ/IEICE)
|
D-3
|
No
|
Yinshi Jin, Tadashi Ohmori
|
2012/09
|
|
| 51 |
Oral presentation for an academic conference
|
Webログ分析における対話的パターン抽出のためのデータキューブモデル
|
情報処理学会全国大会6X-04, 2002年3月
|
|
No
|
蔦谷雄一、大森匡、星守
|
2002/03
|
|
| 52 |
Oral presentation for an academic conference
|
多次元ファイル編成法GR木の評価
|
情報処理学会全国大会 6ZA-02, 2002年3月
|
|
No
|
高橋秀和、大森匡、星守
|
2002/03
|
|
| 53 |
Oral presentation for an academic conference
|
A Study on Transaction Management on Pipelined Resource Managers
|
Annual Convention of IEICE, Spring.
|
|
No
|
Tadashi OHMORI, Mamoru HOSHI
|
2002/03
|
|
| 54 |
Oral presentation for an academic conference
|
問い合わせ分布に応じたR木の一括生成における領域分割方式
|
情報処理学会第61回全国大会 4U-9
|
|
No
|
佐藤，大森，星
|
2000/10
|
|
| 55 |
Oral presentation for an academic conference
|
制御つき相関ルール発見問題における次元削減戦略の適用
|
電子情報通信学会春季総合大会D-4-12
|
D-4-12
|
No
|
深尾豊史，大森 匡，星 守
|
1999/03
|
|
| 56 |
Oral presentation for an academic conference
|
Integration of Web Information Sources For Mobile Users (2): document applications
|
IPSJ 58th Annual Convention, 3T-9
|
3T-9
|
No
|
J. Ge, W. Sae-Tung, T. Ohmori, M. Hoshi
|
1999/03
|
|
| 57 |
Oral presentation for an academic conference
|
Integration of Web Information Sources for Mobile Users (1): system architecture
|
IPSJ 58th AnnualConvention 3T-8
|
3T-8
|
No
|
W. Sae. Tung, J. Ge. T. Ohmori, M. Hoshi
|
1999/03
|
|