ジャーナル論文

  1. Kota Kawamoto and Masato Uchida, "Q&A Label Learning," Neural Computation, Vol. 36, No. 2, pp.312-349, February 2024. [DOI: 10.1162/neco_a_01633]
  2. Kazuya Nomura, Daiki Chiba, Mitsuaki Akiyama, and Masato Uchida, "Auto-creation of Robust Android Malware Family Trees," Journal of Information Processing, Vol.29, pp.801-811, December 2021. [DOI: 10.2197/ipsjjip.29.801]
  3. Yasuhiro Katsura and Masato Uchida, "Candidate-Label Learning: A Generalization of Ordinary-Label Learning and Complementary-Label Learning," Springer Nature Computer Science, Vol.2, Issue 4, 288, July 2021. [DOI: 10.1007/s42979-021-00681-x]
  4. Takayuki Tomatsuri, Daiki Chiba, Mitsuaki Akiyama, and Masato Uchida, "Time-series Measurement of Parked Domain Names and Their Malicious Uses," IEICE Transactions on Communications, Vol.E104-B, No.7, pp.770-780, 2021. [DOI: 10.1587/transcom.2020CQP0007]
  5. Daisuke Satoh and Masato Uchida, "Riccati equation as topology-based model of computer worms and discrete SIR model with constant infectious period," Physica A: Statistical Mechanics and its Applications, Volume 566, 125606, March 2021. [DOI: 10.1016/j.physa.2020.125606]
  6. Naoki Fukushi, Daiki Chiba, Mitsuaki Akiyama, and Masato Uchida, "Comprehensive Measurement of Cloud Service Abuse," Journal of Information Processing, Vol.29, pp.93-102, January 2021. [DOI: 10.2197/ipsjjip.29.93]
  7. Naoki Fukushi, Daiki Chiba, Mitsuaki Akiyama, and Masato Uchida, "Exploration into Gray Area: Toward Efficient Labeling for Detecting Malicious Domain Names", IEICE Transactions on Communications, Vol.E103-B, No.4, pp.375-388, April 2020. [DOI: 10.1587/transcom.2019NRP0005]
  8. Masato Uchida, "Human Error Tolerant Anomaly Detection Based on Time-Periodic Packet Sampling," Knowledge-Based Systems, Volume 106, pp.242-250, August 2016. [DOI: 10.1016/j.knosys.2016.05.050]
  9. Masato Uchida, "Unsupervised Weight Parameter Estimation for Exponential Mixture Distribution based on Symmetric Kullback-Leibler Divergence," IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, Vol.E98-A, No.11, pp.2349-2353, November 2015. [DOI: 10.1587/transfun.E98.A.2349], [PDF (Copyright(C) 2015 IEICE)]
  10. Masato Uchida, Hideaki Iiduka, and Isao Sugino, "Modeling User Behavior in P2P Data Storage System," IEICE Transactions on Communications, Vol.E98-B, No.1, pp.33-41, January 2015. [DOI: 10.1587/transcom.E98.B.33], [PDF (Copyright(C) 2015 IEICE)]
  11. Masato Uchida, "Statistical Characteristics of Serious Network Failures in Japan," Reliability Engineering & System Safety, Volume 131, pp.126-134, November 2014. [DOI: 10.1016/j.ress.2014.07.001]
  12. Jun'ichi Shimada, Hitomi Tamura, Masato Uchida, and Yuji Oie, "Node Degree Based Routing Metric for Traffic Load Distribution in the Internet," IEICE Transactions on Information and Systems, Vol.E96-D, No.2, pp.202-212, February 2013. [DOI: 10.1587/transinf.E96.D.202], [PDF (Copyright(C) 2013 IEICE)]
  13. Masanori Takaoka, Masato Uchida, Kei Ohnishi, and Yuji Oie, "A generalized diffusion-based file replication scheme for load balancing in P2P file-sharing networks," International Journal of Grid and Utility Computing, Vol.3, No.4, pp.242-252, 2012. [DOI: 10.1504/IJGUC.2012.051421]
  14. Masato Uchida, Shuichi Nawata, Yu Gu, Masato Tsuru, and Yuji Oie, "Unsupervised Ensemble Anomaly Detection using Time-Periodic Packet Sampling," IEICE Transactions on Communications, Vol.E95-B, No.7, pp.2358-2367, July 2012. [DOI: 10.1587/transcom.E95.B.2358], [PDF (Copyright(C) 2012 IEICE)]
  15. Masato Uchida, "Discrete Modeling of the Worm Spread with Random Scanning," IEICE Transactions on Communications, Vol.E95-B, No.5, pp.1575-1579, May 2012. [DOI: 10.1587/transcom.E95.B.1575], [PDF (Copyright(C) 2012 IEICE)]
  16. Masato Uchida, Yousuke Maehara, and Hiroyuki Shioya, "Unsupervised Weight Parameter Estimation Method for Ensemble Learning," Journal of Mathematical Modelling and Algorithms, Volume 10, Number 4, pp.307-322, December 2011. [DOI: 10.1007/s10852-011-9157-1]
  17. Kei Ohnishi, Hiroshi Yamamoto, Masato Uchida, and Yuji Oie, "Query-trail-mediated Cooperative Behaviors of Peers in Unstructured P2P File Sharing Networks," IEICE Transactions on Information and Systems, Vol.E94-D, No.10, pp.1966-1980, October 2011. [DOI: 10.1587/transinf.E94.D.1966], [PDF (Copyright(C) 2011 IEICE)]
  18. Masato Uchida and Jim Kurose, "An Information-Theoretic Characterization of Weighted α-Proportional Fairness in Network Resource Allocation," Information Sciences, Volume 181, Issue 18, pp.4009-4023, September 2011. [DOI: 10.1016/j.ins.2011.05.001]
  19. Hideaki Iiduka and Masato Uchida, "Fixed Point Optimization Algorithms for Network Bandwidth Allocation Problems with Compoundable Constraints," IEEE Communications Letters, Vol.15, No.6, pp.596-598, June 2011. [DOI: 10.1109/LCOMM.2011.040711.101369]
  20. Masanori Takaoka, Masato Uchida, Kei Ohnishi, and Yuji Oie, "Access Load Balancing with Analogy to Thermal Diffusion for Dynamic P2P File-Sharing Environments," IEICE Transactions on Communications, Vol.E93-B, No.5, pp.1140-1150, May 2010. [DOI: 10.1587/transcom.E93.B.1140], [PDF (Copyright(C) 2010 IEICE)]
  21. Masato Uchida, Kei Ohnishi, Kento Ichikawa, Masato Tsuru, and Yuji Oie, "Dynamic and Decentralized Storage Load Balancing with Analogy to Thermal Diffusion for P2P File Sharing," IEICE Transactions on Communications, Vol.E93-B, No.3, pp.525-535, March 2010. [DOI: 10.1587/transcom.E93.B.525], [PDF (Copyright(C) 2010 IEICE)]
  22. Akihiro Fujihara, Masato Uchida, and Hiroyoshi Miwa, "Universal Power Laws in the Threshold Network Model: A Theoretical Analysis Based on Extreme Value Theory," Physica A: Statistical Mechanics and its Applications, Volume 389, Issue 5, pp. 1124-1130, March 2010. [DOI10.1016/j.physa.2009.11.002]
  23. Akihiro Fujihara, Yusuke Ide, Norio Konno, Naoki Masuda, Hiroyoshi Miwa, and Masato Uchida, "Limit Theorems for the Average Distance and the Degree Distribution of the Threshold Network Model," Interdisciplinary Information Sciences, Vol.15 , No.3, pp.361-366, November 2009. [DOI: 10.4036/iis.2009.361]
  24. Yuki Sakai, Masato Uchida, Masato Tsuru, and Yuji Oie, "Impact of Censoring on Estimation of Flow Duration Distribution and Its Mitigation using Kaplan-Meier-based Method," IEICE Transactions on Information and Systems, Vol.E92-D, No.10, pp.1949-1952, October 2009. [DOI: 10.1587/transinf.E92.D.1949], [PDF (Copyright(C) 2009 IEICE)]
  25. Yan Zhang, Masato Uchida, Masato Tsuru, and Yuji Oie, "TCP Flow Level Performance Evaluation on Error Rate Aware Scheduling Algorithms in Evolved UTRA and UTRAN Networks," IEICE Transactions on Communications, Vol.E91-B, No.3, pp.761-771, March 2008. [DOI: 10.1093/ietcom/e91-b.3.761], [PDF (Copyright(C) 2008 IEICE)]
  26. Tatsuya Mori, Tetsuya Takine, Jianping Pan, Ryoichi Kawahara, Masato Uchida, and Shigeki Goto, "Identifying Heavy-Hitter Flows From Sampled Flow Statistics," IEICE Transactions on Communications, Vol.E90-B, No.11, pp.3061-3072, November 2007. [DOI: 10.1093/ietcom/e90-b.11.3061], [PDF (Copyright(C) 2007 IEICE)]
  27. Kei Ohnishi, Masato Uchida, and Yuji Oie, "Evolution and Learning Mediated by Difference in Developmental Timing," Journal of Advanced Computational Intelligence and Intelligent Informatics (JACIII), Vol.11, No.8, pp.905-913, October 2007. [DOI: 10.20965/jaciii.2007.p0905]
  28. 前原 洋祐, 内田 真人, 塩谷 浩之, 大森 隆司, "アンサンブル学習における符号を保つ重み正規化手法に関する検討," 電子情報通信学会論文誌D, Vol.J89-D, No.10, pp.2370-2375, October 2006. [PDF (Copyright(C) 2006 IEICE)]
  29. Masato Uchida, Satoshi Kamei, Ryoichi Kawahara, and Takeo Abe, "QoS-aware Overlay Routing with Limited Number of Alternative Route Candidates and its Evaluation," IEICE Transactions on Communications, Vol.E89-B, No.9, pp.2361-2374, September 2006. [DOI: 10.1093/ietcom/e89-b.9.2361], [PDF (Copyright(C) 2006 IEICE)]
  30. Masato Uchida and Shinya Nogami, "Hop-Value-Based Query-Packet Forwarding for Pure P2P," IEICE Transactions on Communications, Vol.E88-B, No.12, pp.4517-4522, December 2005. [DOI: 10.1093/ietcom/e88-b.12.4517], [PDF (Copyright(C) 2005 IEICE)]
  31. 亀井 聡, 内田 真人, 森 達哉, 高橋 豊, "複数レイヤでの部分測定を用いたP2Pファイル共有アプリケーションの規模推定," 電子情報通信学会論文誌B, Vol.J88-B, No.11, pp.2171-2180, November 2005. [PDF (Copyright(C) 2005 IEICE)]
    Satoshi Kamei, Masato Uchida, Tatsuya Mori, and Yutaka Takahashi, "Estimating scale of peer-to-peer file sharing applications using multilayer partial measurement," Electronics and Communications in Japan (Part 1: Communications), Vol.90, No.3, pp.54-63, March 2007. [DOI: 10.1002/ecja.20318]
  32. Masato Uchida, "Traffic Data Analysis Based on Extreme Value Theory and Its Application to Predicting Unknown Serious Deterioration," IEICE Transactions on Information and Systems, Vol.E87-D, No.12, pp.2654-2664, December 2004. [PDF (Copyright(C) 2004 IEICE)]
  33. 森 達哉, 内田 真人, 後藤 滋樹, "インターネットトラヒックのフロー分析：Web と P2P の特性比較," 電子情報通信学会論文誌D-I, Vol.J87-D-I, No.5, pp.561-571, May 2004. [PDF (Copyright(C) 2004 IEICE)]
    Tatsuya Mori, Masato Uchida, and Shigeki Goto, "Flow analysis of internet traffic: World Wide Web versus peer-to-peer," Systems and Computers in Japan, Vol.36, No.11, pp.70-81, October 2005. [DOI: 10.1002/scj.20283]
  34. 内田 真人, 塩谷 浩之, "不定性を用いた分布間情報量の拡張形式に関する検討," 電子情報通信学会論文誌A, Vol.J87-A, No.4, pp.546-553, April 2004. [PDF (Copyright(C) 2004 IEICE)]
    Masato Uchida and Hiroyuki Shioya, "An extended formula for divergence measures using invariance," Electronics and Communications in Japan (Part 3: Fundamental Electronic Science), Vol.88, No.4, pp.35-42, April 2005. [DOI: 10.1002/ecjc.20128]
  35. 内田 真人, 塩谷 浩之, "アンサンブル学習モデルにおける重み付けに関する考察," 電子情報通信学会論文誌D-II, Vol.J86-D-II, No.7, pp.1131-1134, July 2003. [PDF (Copyright(C) 2003 IEICE)]
  36. 内田 真人, 塩谷 浩之, 伊達 惇, "アンサンブル学習の解析と拡張," 電子情報通信学会論文誌D-II, Vol.J84-D-II, No.7, pp.1537-1542, July 2001. [PDF (Copyright(C) 2001 IEICE)]
  37. 内田 真人, 塩谷 浩之, 伊達 惇, "非ベイズ的付加項を用いた多層パーセプトロンの学習," 電子情報通信学会論文誌D-II, Vol.J83-D-II, No.6, pp.1572-1576, June 2000. [PDF (Copyright(C) 2000 IEICE)]