Hajime Kitakami

50 papers A* 2A 1B 8C 7Misc 8Journal 3Unranked 21

Year	Rank	Type	Title / Venue / Authors
2020	—	`conf`	Anytime Algorithm for Cell-based DBSCAN by Connecting Randomly Selected Cells. IIAI-AAI Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami, Toshiyuki Takezawa
2018	—	`conf`	Density-based Multimodal Spatial Clustering using Pre-trained Deep Network for Extracting Local Topics. GeoRich@SIGMOD Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami, Toshiyuki Takezawa
2017	J	`jnl`	Adaptive distributed modified extremal optimisation for maximising contact map overlap and its performance evaluation. Int. J. Comput. Intell. Stud. Keiichi Tamura, Hajime Kitakami, Tatsuhiro Sakai
2017	—	`conf`	Cell-Based DBSCAN Algorithm Using Minimum Bounding Rectangle Criteria. DASFAA Workshops Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami
2016	C	`conf`	Contact map overlap maximization using adaptive distributed modified extremal optimization. IWCIA Keiichi Tamura, Hajime Kitakami, Tatsuhiro Sakai
2016	—	`conf`	Location-Based Temporal Burst Detection Using Outlier Factors in Geo-Tagged Tweets. IIAI-AAI Keiichi Tamura, Tatsuhiro Sakai, Hajime Kitakami
2015	C	`conf`	A new distributed modified extremal optimization for optimizing protein structure alignment. IWCIA Keiichi Tamura, Hajime Kitakami, Tatsuhiro Sakai, Yoshifumi Takahashi
2015	—	`conf`	Emergency Situation Awareness During Natural Disasters Using Density-Based Adaptive Spatiotemporal Clustering. DASFAA Workshops Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami
2015	—	`conf`	Extracting Topic-Related Photos in Density-Based Spatiotemporal Analysis System for Enhancing Situation Awareness. IIAI-AAI Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami
2015	B	`conf`	Identifying Local Temporal Burstiness Using MACD Histogram. SMC Keiichi Tamura, Tomoki Matsui, Hajime Kitakami, Tatsuhiro Sakai
2015	C	`conf`	Identifying main topics in density-based spatial clusters using network-based representative document extraction. IWCIA Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami
2015	—	`conf`	Real-time Local Topic Extraction using Density-based Adaptive Spatiotemporal Clustering for Enhancing Local Situation Awareness. KDIR Tatsuhiro Sakai, Keiichi Tamura, Shota Kotozaki, Tsubasa Hayashida, Hajime Kitakami
2014	B	`conf`	A new parallelization model for detecting temporal bursts in large-scale document streams on a multi-core CPU. SMC Keiichi Tamura, Hajime Kitakami
2014	B	`conf`	Density-based adaptive spatial clustering algorithm for identifying local high-density areas in georeferenced documents. SMC Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami
2013	—	`conf`	Detecting Location-Based Enumerating Bursts in Georeferenced Micro-Posts. IIAI-AAI Keiichi Tamura, Hajime Kitakami
2013	C	`conf`	Location-based burst detection algorithm for georeferenced document streams based on user's moving direction. IWCIA Tomoki Matsui, Keiichi Tamura, Hajime Kitakami
2013	C	`conf`	Parallel processing of approximate sequence matching using disk-based suffix tree on multi-core CPU. IWCIA Yosuke Watanuki, Keiichi Tamura, Hajime Kitakami, Yoshifumi Takahashi
2013	—	`conf`	Population-based Modified Extremal Optimization for Contact Map Overlap Maximization Problem. IIAI-AAI Akihiro Nakada, Keiichi Tamura, Hajime Kitakami, Yoshifumi Takahashi
2012	B	`conf`	Clustering-based burst-detection algorithm for web-image document stream on social media. SMC Shingo Tamura, Keiichi Tamura, Hajime Kitakami, Kaishi Hirahara
2012	B	`conf`	Optimal protein structure alignment using modified extremal optimization. SMC Akihiro Nakada, Keiichi Tamura, Hajime Kitakami
2012	J	`jnl`	Parallel processing for stepwise generalisation method on multi-core PC cluster. Int. J. Knowl. Web Intell. Shinpei Yagi, Keiichi Tamura, Hajime Kitakami
2010	—	`conf`	Mining Minimum Generalized Set Based on Multiple Alignments from Mismatch Cluster. BIOCOMP Kazuya Miyahara, Hajime Kitakami, Yoshifumi Takahashi, Keiichi Tamura, Susumu Kuroki
2010	—	`conf`	Modified EO-based evolutionary algorithm for reducing crossovers of reconciliation graph. NaBIC Natsumi Hara, Keiichi Tamura, Hajime Kitakami
2010	Misc	`conf`	Searching for Index-based Similar Substructure Using RMSD in Protein Structure Databases. IKE Yoshifumi Takahashi, Susumu Kuroki, Keiichi Tamura, Hajime Kitakami
2009	Misc	`conf`	A Method for Constructing Disk-based Indexes for 3-D Protein Structure Databases. IKE Yoshifumi Takahashi, Susumu Kuroki, Keiichi Tamura, Hajime Kitakami
2009	Misc	`conf`	Extracting Similar Subsequences by Gibbs Sampling with Distributed MGG. PDPTA Nobuhisa Kono, Hajime Kitakami, Keiichi Tamura, Yasuma Mori
2008	—	`conf`	A Stepwise Generalization Method for Extracting Minimum Generalized Set from Mismatch Cluster. BIOCOMP Hiroaki Kimura, Hajime Kitakami, Kotaro Araki, Keiichi Tamura
2008	Misc	`conf`	Parallel Construction Method of a Disk-Based Suffix Tree on a PC Cluster. PDPTA Yusuke Sawada, Keiichi Tamura, Kotaro Araki, Makoto Takaki, Hajime Kitakami
2007	—	`conf`	A Extraction Method of Overlapping Cluster Based on Network Structure Analysis. Web Intelligence/IAT Workshops Makoto Takaki, Keiichi Tamura, Yasuma Mori, Hajime Kitakami
2007	—	`conf`	Extraction of Ambiguous Sequential Patterns with Least Minimum Generalization from Mismatch Clusters. SITIS Kotaro Araki, Keiichi Tamura, Tomoyuki Kato, Yasuma Mori, Hajime Kitakami
2007	Misc	`conf`	Method for Extracting Frequent Communities from Blog User Spaces. PDPTA Makoto Takaki, Yasuma Mori, Keiichi Tamura, Susumu Kuroki, Hajime Kitakami
2006	Misc	`conf`	Dynamic Load Balancing Technique for Modified PrefixSpan on a Grid Environment with Distributed Worker Model. PDPTA Makoto Takaki, Keiichi Tamura, Hajime Kitakami
2006	Misc	`conf`	Extraction for Frequent Sequential Patterns with Minimum Varaible-Wildcard Regions. PDPTA Tomoyuki Kato, Hajime Kitakami, Makoto Takaki, Keiichi Tamura, Yasuma Mori, Susumu Kuroki
2005	—	`conf`	A New Dynamic Load Balancing Technique for Parallel Modified PrefixSpan with Distributed Worker Paradigm and Its Performance Evaluation. ISHPC Makoto Takaki, Keiichi Tamura, Toshihide Sutou, Hajime Kitakami
2005	—	`conf`	New Dynamic Load Balancing for Parallel Modified PrefixSpan. ICDE Workshops Makoto Takaki, Keiichi Tamura, Toshihide Sutou, Hajime Kitakami
2004	Misc	`conf`	Dynamic Load Balancing for Parallel Modified PrefixSpan. PDPTA Makoto Takaki, Keiichi Tamura, Toshihide Sutou, Hajime Kitakami
2003	—	`conf`	Design and Implementation of Parallel Modified PrefixSpan Method. ISHPC Toshihide Sutou, Keiichi Tamura, Yasuma Mori, Hajime Kitakami
2002	B	`conf`	Modified PrefixSpan Method for Motif Discovery in Sequence Databases. PRICAI Hajime Kitakami, Tomoki Kanbara, Yasuma Mori, Susumu Kuroki, Yukiko Yamazaki
2000	B	`conf`	An impression-based retrieval system of music collection. KES Akira Sato, Junichi Ogawa, Hajime Kitakami
2000	C	`conf`	Constraint Satisfaction for Reconciling Heterogeneous Tree Databases. DEXA Hajime Kitakami, Mitsuko Nishimoto
1997	B	`conf`	An Integration Methodology for Autonomous Taxonomy Databases Using Priorities. DASFAA Hajime Kitakami, Yasuma Mori, Masatoshi Arikawa, Akira Sato
1996	—	`conf`	A Biological Taxonomy Database System an World-Wide Web. German Conference on Bioinformatics Hajime Kitakami, Yasuma Mori, Yoshio Tateno, Takashi Gojobori
1996	C	`conf`	An Intelligent System for Integrating Autonomous Nomenclature Databases in Semantic Heterogenity. DEXA Hajime Kitakami, Yasuma Mori, Masatoshi Arikawa
1995	—	`conf`	YAMATO and ASUKA: DNA database management system. HICSS (5) Hajime Kitakami, Tadasu Shin-I, Kazuho Ikeo, Yoshihiro Ugawa, Naruya Saitou, Takashi Gojobori, Yoshio Tateno
1994	A	`conf`	Toward Unification of Taxonomy Databases in a Distributed Environment. ISMB Hajime Kitakami, Yoshio Tateno, Takashi Gojobori
1989	A*	`conf`	Term Indexing for Retrieval by Unification. ICDE Haruo Yokota, Hajime Kitakami, Akira Hattori
1984	—	`conf`	A Knowledge Assimilation Method for Logic Databases. SLP Taizo Miyachi, Susumu Kunifuji, Hajime Kitakami, Koichi Furukawa, Akikazu Takeuchi, Haruo Yokota
1984	J	`jnl`	A Knowledge Assimilation Method for Logic Databases. New Gener. Comput. Taizo Miyachi, Susumu Kunifuji, Hajime Kitakami, Koichi Furukawa, Akikazu Takeuchi, Haruo Yokota
1984	—	`conf`	A Methodology for Implementation of a Knowledge Acquisition System. SLP Hajime Kitakami, Susumu Kunifuji, Taizo Miyachi, Koichi Furukawa
1981	A*	`conf`	The Optimization Strategy for Query Evaluation in RDB/V1 VLDB Akifumi Makinouchi, Masayoshi Tezuka, Hajime Kitakami, S. Adachi