Hiroyuki Kitagawa
Hiroyuki Kitagawa
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Loci: Fast outlier detection using the local correlation integral
S Papadimitriou, H Kitagawa, PB Gibbons, C Faloutsos
Proceedings 19th international conference on data engineering (Cat. No …, 2003
Turank: Twitter user ranking based on user-tweet graph analysis
Y Yamaguchi, T Takahashi, T Amagasa, H Kitagawa
Web Information Systems Engineering–WISE 2010: 11th International Conference …, 2010
Evaluation of signature files as set access facilities in OODBs
Y Ishikawa, H Kitagawa, N Ohbo
ACM SIGMOD Record 22 (2), 247-256, 1993
MV-OPES: Multivalued-order preserving encryption scheme: A novel scheme for encrypting integer value to many different values
H Kadhem, T Amagasa, H Kitagawa
IEICE TRANSACTIONS on Information and Systems 93 (9), 2520-2533, 2010
Extracting Mobility Statistics from Indexed Spatio-Temporal Datasets.
Y Ishikawa, Y Tsukamoto, H Kitagawa
STDBM, 9-16, 2004
Example-based robust outlier detection in high dimensional datasets
C Zhu, H Kitagawa, C Faloutsos
Fifth IEEE International Conference on Data Mining (ICDM'05), 4 pp., 2005
Complex event processing over uncertain data streams
H Kawashima, H Kitagawa, X Li
2010 International Conference on P2P, Parallel, Grid, Cloud and Internet …, 2010
Tag-based user topic discovery using twitter lists
Y Yamaguchi, T Amagasa, H Kitagawa
2011 International conference on advances in social networks analysis and …, 2011
A secure and efficient order preserving encryption scheme for relational databases
H Kadhem, T Amagasa, H Kitagawa
International Conference on Knowledge Management and Information Sharing 2 …, 2010
OBE: Outlier by example
C Zhu, H Kitagawa, S Papadimitriou, C Faloutsos
Advances in Knowledge Discovery and Data Mining: 8th Pacific-Asia Conference …, 2004
Online user location inference exploiting spatiotemporal correlations in social streams
Y Yamaguchi, T Amagasa, H Kitagawa, Y Ikawa
Proceedings of the 23rd ACM International Conference on Conference on …, 2014
MC-SleepNet: large-scale sleep stage scoring in mice by deep neural networks
M Yamabe, K Horie, H Shiokawa, H Funato, M Yanagisawa, H Kitagawa
Scientific reports 9 (1), 15793, 2019
Camlp: Confidence-aware modulated label propagation
Y Yamaguchi, C Faloutsos, H Kitagawa
Proceedings of the 2016 SIAM International Conference on Data Mining, 513-521, 2016
Landmark-based user location inference in social media
Y Yamaguchi, T Amagasa, H Kitagawa
Proceedings of the first ACM conference on Online social networks, 223-234, 2013
A novelty-based clustering method for on-line documents
S Khy, Y Ishikawa, H Kitagawa
World Wide Web 11, 1-37, 2008
Outlier detection for transaction databases using association rules
K Narita, H Kitagawa
2008 The Ninth International Conference on Web-Age Information Management …, 2008
A novel framework for database security based on mixed cryptography
H Kadhem, T Amagasa, H Kitagawa
2009 Fourth International Conference on Internet and Web Applications and …, 2009
Form document management system SPECDOQ its architecture and implementation
H Kitagawa, M Gotoh, S Misaki, M Azuma
ACM SIGOA Newsletter 5 (1-2), 132-142, 1984
An on-line document clustering method based on forgetting factors
Y Ishikawa, Y Chen, H Kitagawa
Research and Advanced Technology for Digital Libraries: 5th European …, 2001
SCAN-XP: Parallel structural graph clustering algorithm on Intel Xeon Phi coprocessors
T Takahashi, H Shiokawa, H Kitagawa
Proceedings of the 2nd International Workshop on Network Data Analytics, 1-7, 2017
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