Jounal Papers

  1. Machiko Toyoda, Yasushi Sakurai, and Yoshiharu Ishikawa
    ``Pattern Discovery in Data Streams under the Time Warping Distance,''
    VLDB Journal, to appear [pdf] [code]
  2. Machiko Toyoda, Yasushi Sakurai, Toru Kobayashi, and Yusuke Ichikawa
    ``Information Leak Detection on Terminal Operation Logs,''
    IPSJ Transactions on Database, Vol.4, No.4, pp.63-77, December 2011. (In Japanese)
  3. Machiko Toyoda, Yasushi Sakurai, and Yoshiharu Ishikawa
    ``A Stream Algorithm for Subsequence Matching,''
    IEICE Transactions of the Institute of Electronics and Communication Engineers D,
    Vol.94. No.7, pp.1058-1070, July 2011. (In Japanese)
  4. Toshikazu Ichikawa, Machiko Toyoda, and Katsumi Takahashi
    ``Design and Implementation of Highly Reliable and Highly Available Block-level Strage Using PC Cluster,''
    IPSJ Transactions, Vol.49, No.6, pp.2106-2117, June 2008. (In Japanese)
  5. Machiko Toyoda, Saneyasu Yamaguchi, and Masato Oguchi
    ``Performance Evaluation of TCP Congestion Window Control Method on iSCSI Storage Access,''
    IEICE Transactions of the Institute of Electronics and Communication Engineers D, Vol. J90-D, No. 2, pp. 359-372,
    February 2007 (In Japanese).

International Conferences

  1. Machiko Toyoda and Yasushi Sakurai
    ``Discovery of Cross-Similarity in Data Streams,''
    Proceedings of the 26th International Conference on Data Engineering (ICDE 2010),
    pp.101-104, Long Beach, California, USA, March 2010.
  2. Machiko Toyoda, Yasushi Sakurai, and Toshikazu Ichikawa
    ``Identifying Similar Subsequences in Data Streams,''
    Proceedings of the 19h International Conference Database and Expert Systems Applications (DEXA 2008),
    Lecture Note in Computer Science Vol.5181, pp.210-224, Turin, Italy, September 2008.
  3. Machiko Toyoda, Saneyasu Yamaguchi, and Masato Oguchi
    ``TCP congestion window controll on an iSCSI read access in a long latency environment,''
    Proceedings of the 16th IASTED International Conference on Communication System and Applications (CSA 2005),
    pp.170-175, Banff, Canada, July 2005.
  4. Machiko Toyoda, Saneyasu Yamaguchi, and Masato Oguchi
    ``TCP congestion window controlling algorithms on iSCSI sequential read access,''
    Proceedings of the International Special Workshop on Databases For Next Generation Researchers (SWOD 2005)
    in conjunction with ICDE 2005, pp.208-211, Tokyo, Japan, April 2005.

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