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ORCIDHajime Kitakami
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2020 – today
- 2020
[c47]Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami, Toshiyuki Takezawa:
Anytime Algorithm for Cell-based DBSCAN by Connecting Randomly Selected Cells. IIAI-AAI 2020: 68-73
2010 – 2019
- 2018
- [c46]Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami, Toshiyuki Takezawa:
Density-based Multimodal Spatial Clustering using Pre-trained Deep Network for Extracting Local Topics. GeoRich@SIGMOD 2018: 7-12 - 2017
- [j3]Keiichi Tamura, Hajime Kitakami, Tatsuhiro Sakai:
Adaptive distributed modified extremal optimisation for maximising contact map overlap and its performance evaluation. Int. J. Comput. Intell. Stud. 6(4): 288-310 (2017) - [c45]Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami:
Cell-Based DBSCAN Algorithm Using Minimum Bounding Rectangle Criteria. DASFAA Workshops 2017: 133-144 - 2016
- [c44]Keiichi Tamura, Hajime Kitakami, Tatsuhiro Sakai:
Contact map overlap maximization using adaptive distributed modified extremal optimization. IWCIA 2016: 87-92 - [c43]Keiichi Tamura, Tatsuhiro Sakai, Hajime Kitakami:
Location-Based Temporal Burst Detection Using Outlier Factors in Geo-Tagged Tweets. IIAI-AAI 2016: 191-196 - 2015
- [c42]Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami:
Identifying main topics in density-based spatial clusters using network-based representative document extraction. IWCIA 2015: 77-82 - [c41]Keiichi Tamura, Hajime Kitakami, Tatsuhiro Sakai, Yoshifumi Takahashi:
A new distributed modified extremal optimization for optimizing protein structure alignment. IWCIA 2015: 109-114 - [c40]Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami:
Emergency Situation Awareness During Natural Disasters Using Density-Based Adaptive Spatiotemporal Clustering. DASFAA Workshops 2015: 155-169 - [c39]Tatsuhiro Sakai, Keiichi Tamura, Shota Kotozaki, Tsubasa Hayashida, Hajime Kitakami:
Real-time Local Topic Extraction using Density-based Adaptive Spatiotemporal Clustering for Enhancing Local Situation Awareness. KDIR 2015: 203-210 - [c38]Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami:
Extracting Topic-Related Photos in Density-Based Spatiotemporal Analysis System for Enhancing Situation Awareness. IIAI-AAI 2015: 201-206 - [c37]Keiichi Tamura, Tomoki Matsui, Hajime Kitakami, Tatsuhiro Sakai:
Identifying Local Temporal Burstiness Using MACD Histogram. SMC 2015: 2666-2671 - 2014
- [c36]Tatsuhiro Sakai, Keiichi Tamura, Hajime Kitakami:
Density-based adaptive spatial clustering algorithm for identifying local high-density areas in georeferenced documents. SMC 2014: 513-518 - [c35]Keiichi Tamura, Hajime Kitakami:
A new parallelization model for detecting temporal bursts in large-scale document streams on a multi-core CPU. SMC 2014: 519-524 - 2013
- [c34]Tomoki Matsui, Keiichi Tamura, Hajime Kitakami:
Location-based burst detection algorithm for georeferenced document streams based on user's moving direction. IWCIA 2013: 57-62 - [c33]Yosuke Watanuki, Keiichi Tamura, Hajime Kitakami, Yoshifumi Takahashi:
Parallel processing of approximate sequence matching using disk-based suffix tree on multi-core CPU. IWCIA 2013: 137-142 - [c32]Akihiro Nakada, Keiichi Tamura, Hajime Kitakami, Yoshifumi Takahashi:
Population-based Modified Extremal Optimization for Contact Map Overlap Maximization Problem. IIAI-AAI 2013: 245-250 - [c31]Keiichi Tamura, Hajime Kitakami:
Detecting Location-Based Enumerating Bursts in Georeferenced Micro-Posts. IIAI-AAI 2013: 389-394 - 2012
- [j2]Shinpei Yagi, Keiichi Tamura, Hajime Kitakami:
Parallel processing for stepwise generalisation method on multi-core PC cluster. Int. J. Knowl. Web Intell. 3(2): 88-109 (2012) - [c30]Akihiro Nakada, Keiichi Tamura, Hajime Kitakami:
Optimal protein structure alignment using modified extremal optimization. SMC 2012: 697-702 - [c29]Shingo Tamura, Keiichi Tamura, Hajime Kitakami, Kaishi Hirahara:
Clustering-based burst-detection algorithm for web-image document stream on social media. SMC 2012: 703-708 - 2010
- [c28]Kazuya Miyahara, Hajime Kitakami, Yoshifumi Takahashi, Keiichi Tamura, Susumu Kuroki:
Mining Minimum Generalized Set Based on Multiple Alignments from Mismatch Cluster. BIOCOMP 2010: 35-41 - [c27]Yoshifumi Takahashi, Susumu Kuroki, Keiichi Tamura, Hajime Kitakami:
Searching for Index-based Similar Substructure Using RMSD in Protein Structure Databases. IKE 2010: 431-437 - [c26]Natsumi Hara, Keiichi Tamura, Hajime Kitakami:
Modified EO-based evolutionary algorithm for reducing crossovers of reconciliation graph. NaBIC 2010: 169-176
2000 – 2009
- 2009
- [c25]Yoshifumi Takahashi, Susumu Kuroki, Keiichi Tamura, Hajime Kitakami:
A Method for Constructing Disk-based Indexes for 3-D Protein Structure Databases. IKE 2009: 658-662 - [c24]Nobuhisa Kono, Hajime Kitakami, Keiichi Tamura, Yasuma Mori:
Extracting Similar Subsequences by Gibbs Sampling with Distributed MGG. PDPTA 2009: 669-675 - 2008
- [c23]Hiroaki Kimura, Hajime Kitakami, Kotaro Araki, Keiichi Tamura:
A Stepwise Generalization Method for Extracting Minimum Generalized Set from Mismatch Cluster. BIOCOMP 2008: 998-1004 - [c22]Yusuke Sawada, Keiichi Tamura, Kotaro Araki, Makoto Takaki, Hajime Kitakami:
Parallel Construction Method of a Disk-Based Suffix Tree on a PC Cluster. PDPTA 2008: 797-803 - 2007
- [c21]Makoto Takaki, Keiichi Tamura, Yasuma Mori, Hajime Kitakami:
A Extraction Method of Overlapping Cluster Based on Network Structure Analysis. Web Intelligence/IAT Workshops 2007: 212-216 - [c20]Makoto Takaki, Yasuma Mori, Keiichi Tamura, Susumu Kuroki, Hajime Kitakami:
Method for Extracting Frequent Communities from Blog User Spaces. PDPTA 2007: 773-779 - [c19]Kotaro Araki, Keiichi Tamura, Tomoyuki Kato, Yasuma Mori, Hajime Kitakami:
Extraction of Ambiguous Sequential Patterns with Least Minimum Generalization from Mismatch Clusters. SITIS 2007: 35-42 - 2006
- [c18]Tomoyuki Kato, Hajime Kitakami, Makoto Takaki, Keiichi Tamura, Yasuma Mori, Susumu Kuroki:
Extraction for Frequent Sequential Patterns with Minimum Varaible-Wildcard Regions. PDPTA 2006: 825-831 - [c17]Makoto Takaki, Keiichi Tamura, Hajime Kitakami:
Dynamic Load Balancing Technique for Modified PrefixSpan on a Grid Environment with Distributed Worker Model. PDPTA 2006: 895-901 - 2005
- [c16]Makoto Takaki, Keiichi Tamura, Toshihide Sutou, Hajime Kitakami:
New Dynamic Load Balancing for Parallel Modified PrefixSpan. ICDE Workshops 2005: 1243 - [c15]Makoto Takaki, Keiichi Tamura, Toshihide Sutou, Hajime Kitakami:
A New Dynamic Load Balancing Technique for Parallel Modified PrefixSpan with Distributed Worker Paradigm and Its Performance Evaluation. ISHPC 2005: 227-237 - 2004
- [c14]Makoto Takaki, Keiichi Tamura, Toshihide Sutou, Hajime Kitakami:
Dynamic Load Balancing for Parallel Modified PrefixSpan. PDPTA 2004: 352-358 - 2003
- [c13]Toshihide Sutou, Keiichi Tamura, Yasuma Mori, Hajime Kitakami:
Design and Implementation of Parallel Modified PrefixSpan Method. ISHPC 2003: 412-422 - 2002
- [c12]Hajime Kitakami, Tomoki Kanbara, Yasuma Mori, Susumu Kuroki, Yukiko Yamazaki:
Modified PrefixSpan Method for Motif Discovery in Sequence Databases. PRICAI 2002: 482-491 - 2000
- [c11]Hajime Kitakami, Mitsuko Nishimoto:
Constraint Satisfaction for Reconciling Heterogeneous Tree Databases. DEXA 2000: 624-633 - [c10]Akira Sato, Junichi Ogawa, Hajime Kitakami:
An impression-based retrieval system of music collection. KES 2000: 856-859
1990 – 1999
- 1997
- [c9]Hajime Kitakami, Yasuma Mori, Masatoshi Arikawa, Akira Sato:
An Integration Methodology for Autonomous Taxonomy Databases Using Priorities. DASFAA 1997: 243-252 - 1996
- [c8]Hajime Kitakami, Yasuma Mori, Masatoshi Arikawa:
An Intelligent System for Integrating Autonomous Nomenclature Databases in Semantic Heterogenity. DEXA 1996: 187-196 - [c7]Hajime Kitakami, Yasuma Mori, Yoshio Tateno, Takashi Gojobori:
A Biological Taxonomy Database System an World-Wide Web. German Conference on Bioinformatics 1996: 244-246 - 1995
- [c6]Hajime Kitakami, Tadasu Shin-I, Kazuho Ikeo, Yoshihiro Ugawa, Naruya Saitou, Takashi Gojobori, Yoshio Tateno:
YAMATO and ASUKA: DNA database management system. HICSS (5) 1995: 72-80 - 1994
- [c5]Hajime Kitakami, Yoshio Tateno, Takashi Gojobori:
Toward Unification of Taxonomy Databases in a Distributed Environment. ISMB 1994: 227-235
1980 – 1989
- 1989
- [c4]Haruo Yokota, Hajime Kitakami, Akira Hattori:
Term Indexing for Retrieval by Unification. ICDE 1989: 313-320 - 1984
- [j1]Taizo Miyachi, Susumu Kunifuji, Hajime Kitakami, Koichi Furukawa, Akikazu Takeuchi, Haruo Yokota
:
A Knowledge Assimilation Method for Logic Databases. New Gener. Comput. 2(4): 385-404 (1984) - [c3]Taizo Miyachi, Susumu Kunifuji, Hajime Kitakami, Koichi Furukawa, Akikazu Takeuchi, Haruo Yokota:
A Knowledge Assimilation Method for Logic Databases. SLP 1984: 118-125 - [c2]Hajime Kitakami, Susumu Kunifuji, Taizo Miyachi, Koichi Furukawa:
A Methodology for Implementation of a Knowledge Acquisition System. SLP 1984: 131-142 - 1981
- [c1]Akifumi Makinouchi, Masayoshi Tezuka, Hajime Kitakami, S. Adachi:
The Optimization Strategy for Query Evaluation in RDB/V1. VLDB 1981: 518-529
Coauthor Index
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