2000 - 2002 Open-ended and high functional XML search engines
1999 - 2002 A Study on Cross-Lingual Knowledge Discovery Systems
2001 - 2001 個別化異種XMLデータの管理と簡易検索に関する研究
2001 - 2001 XMLを用いたゲノム情報の体系化と高度データベースの構築
2000 - 2000 XMLによる遺伝子機能データの体系化と検索システムの開発
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Papers (477):
Khalique, Vijdan, KITAGAWA, Hiroyuki, Amagasa, Toshiyuki. Boundary Point Detection Combining Gravity and Outlier Detection Method. Proceedings of Workshop on Emerging Results in Data Science and Engineering (ERDSE), co-located with the 29th International Conference on Database Systems for Advanced Applications (DASFAA). 2024
Bou, Savong, Amagasa, Toshiyuki, Hiroyuki, Kitagawa. O(1)-Time Complexity for Fixed Sliding-window Aggregation over Out-of-order Data Streams. IEEE Transactions on Knowledge and Data Engineering. 2024. 1-12
Bou, Savong, Toshiyuki, Amagasa, Kitagawa, Hiroyuki. Finformer: Fast Incremental and General Time Series Data Prediction. IEICE TRANSACTIONS on Information and Systems. 2024. E107-D. 5. 625-625
Kawano, Keisuke, Koide, Satoshi, Shiokawa, Hiroaki, Amagasa, Toshiyuki. Multi-dimensional Fused Gromov Wasserstein Discrepancy for Edge-Attributed Graphs. IEICE Transactions on Information and Systems. 2024. E107-D. 5. 683-693
Kokubo, Yuma, Amagasa, Toshiyuki. Cost-based Load Balancing of RDF Reasoning in Fog-Computing Environments. The 39th ACM/SIGAPP Symposium On Applied Computing (SAC 2024),. 2024. 572-579
Boundary Point Detection Combining Gravity and Outlier Detection Method
(Proceedings of Workshop on Emerging Results in Data Science and Engineering (ERDSE), co-located with the 29th International Conference on Database Systems for Advanced Applications (DASFAA))
O(1)-Time Complexity for Fixed Sliding-window Aggregation over Out-of-order Data Streams
(IEEE Transactions on Knowledge and Data Engineering)
Cost-based Load Balancing of RDF Reasoning in Fog-Computing Environments
(The 39th ACM/SIGAPP Symposium On Applied Computing (SAC 2024),)
2019/03 - IEEE BigComp 2019 Best Paper Award Runner-up An Optimization Scheme for Non-negative Matrix Factorization under Probability Constraints
2019/03 - IEEE BigComp 2019 Best Paper Award Runner-up An Optimization Scheme for Non-negative Matrix Factorization under Probability Constraints
2017/09 - Best paper award (12th International Conference on Digital Information Management (ICDIM 2017)) Chihiro Sakazume, Hiroyuki K Best paper award DIO: Efficient Interactive Outlier Analysis over Dynamic Datasets
2017/09 - Pest paper award (12th International Conference on Digital Information Management (ICDIM 2017)) Chihiro Sakazume, Hiroyuki K Best paper award DIO: Efficient Interactive Outlier Analysis over Dynamic Datasets
THE DATABASE SOCIETY OF JAPAN
, Institute of Electrical and Electronics Engineers (IEEE)
, Association for Computing Machinery
, THE INSTITUTE OF ELECTRONICS, INFORMATION AND COMMUNICATION ENGINEERS.
, Information Processing Society of Japan