1. Masahiro Yamamoto and Masafumi Hagiwara:“Moral Judgement System Using Evaluation Expressions,” International Conference on Soft Computing and Intelligent Systems & ISIS 2016, pp.616-621, 2016.
  2. Nguyen Thi Thu An, Masafumi Hagiwara: “An Image Impression Estimation System Based on Semantic Similarity,” International Symposium on Affective Science and Engineering 2016, A2-3, pp.1-8, 2016-03.
  3. Masafumi Hagiwara:“Sympathetic Intelligence: Integration of Intelligence, Emotion and Will,” International Symposium on Advanced Intelligent Systems (ISIS2015)(Invited talk)
  4. Masahiro Yamamoto and Masafumi Hagiwara:“Natural Language Neural Network Introduced Association Layer and Inhibitory Layer,” International Symposium on Advanced Intelligent Systems (ISIS2015), F1a-4, pp.618-630, 2015.
  5. Natsuko Kato, Masafumi Hagiwara:“An Emotion Transition Model Using Fuzzy Inference,” International Symposium on Advanced Intelligent Systems (ISIS2015), F3e-5, pp.1370-1380, 2015.
  6. An Thi Thu Nguyen, Masafumi Hagiwara:“Image Impression Estimation without Image Processing,” International Symposium on Advanced Intelligent Systems (ISIS2015), F1d-4, pp.769-780, 2015.
  7. Masahiko Osawa, Masafumi Hagiwara:“Analyses of Learning Characteristics of RBMs and an Automatic Method for Deciding the Number of Hidden Units,” International Symposium on Advanced Intelligent Systems (ISIS2015), F1a-4, pp.631-644, 2015.
  8. Yu Yamagishi, Masahiko Osawa, Masafumi Hagiwara:“A Learning Method for Echo State Networks Using RBM,” International Symposium on Advanced Intelligent Systems (ISIS2015), F1a-3, pp.607-617, 2015.
  9. Yuanzhi Ke, Masafumi Hagiwara: “A Natural Language Processing Neural Network Comprehending English,” 2015 IEEE International Joint Conference on Neural Networks, pp.1447-1453, 2015-07.
  10. Masahiro Yamamoto, Masafumi Hagiwara: “Moral Judgment System Using Evaluation Expressions for English,”International Symposium on Affective Science and Engineering 2015, D2-3, pp.1-6, 2015-03.
  11. Ming Yang, Masafumi Hagiwara: “A Text-based Automatic Waka Generation System Using Kansei,” International Symposium on Affective Science and Engineering 2015, B2-4, pp.1-10, 2015-03.
  12. Nguyen Thi Thu An, Masafumi Hagiwara: “Impression Expression System for a Sentence,” International Symposium on Affective Science and Engineering 2015, B2-3, pp.1-6, 2015-03.
  13. Hiroaki Yamane and Masafumi Hagiwara: “Advertising Slogan Generation System Reflecting User Preference on the Web,” The 2015 IEEE International Conference on Semantic Computing (ICSC2015), Anaheim, California, USA, pp.358-364, February 2015.
  14. Masahiro Yamamoto and Masafumi Hagiwara: “Moral Judgement System Using Evaluation Expressions,” International Conference on Soft Computing and Intelligent Systems & ISIS 2014, TP5-2-8-(1), pp.1-8, 2014.
  15. Hiroaki Yamane and Masafumi Hagiwara: “Model Advertising Slogan Selection System Using Collective Wisdom on the Web,” International Conference on Soft Computing and Intelligent Systems & ISIS 2014, TP4-1-8, pp.1-8, 2014.
  16. Koki Nagatani and Masafumi Hagiwara: “Restricted Boltzmann Machine Associative Memory,” 2014 IEEE International Joint Conference on Neural Networks, pp.3745-3750, 2014-07.
  17. Nguyen Thi Thu An and Masafumi Hagiwara:“Adjective-Based Estimation of Short Sentence’s Impression,” International Conference on Kansei Engineering and Emotion Research 2014 , pp.1-16, 2014-06.
  18. Maho Hotogi and Masafumi Hagiwara: “Analyses of Local Mascot Characters and Proposal of Automatic Creation System Using Kansei-words,” International Conference on Kansei Engineering and Emotion Research 2014, pp.1-13, 2014-06.
  19. Hiroaki Yamane and Masafumi Hagiwara:“Preference Estimation for SNS Fan Pages Based on Statistical Information,”The 2013 IEEE/WIC/ACM International Conference on Web Intelligence, pp.397-401, 2013.
  20. Hiroaki Yamane and Masafumi Hagiwara: “Oxymoron Generation Using an Association Word Corpus and a Large-scale it N-gram Corpus,”14th International Symposium on Advanced Intelligent Systems (ISIS2013), Daejeon, Korea, T3e-1, pp.1-9, November 2013.
  21. Soichiro Oki and Masafumi Hagiwara:“An Automatic Motion Generation System for Humanoid-like Robot Based on Interactive GA,” International Global Conference on Consumer Electronics 2013, pp.106-107, 2013-10.
  22. Yukinori Homma and Masafumi Hagiwara:“An Echo State Network with Working Memories for Probabilistic Language Modeling,” International Conference on Artificial Neural Networks, pp.595-602, 2013-09.
  23. Tomohiko Ozawa and Masafumi Hagiwara:“Automatic Image Description Generation in Japanese Using Web-scale Image Dataset,” International Symposium on Affective Engineering 2013 (ISAE 2013), pp.99-106, 2013.
  24. Ji-Soo Keum, Hyon-Soo Lee, Masafumi Hagiwara:“Mean Shift-based SIFT Keypoint Filtering for Region-of-Interest Determination,” International Conference on Soft Computing and Intelligent Systems & ISIS 2012, pp.266-271, 2012.
  25. Yuta Igawa and Masafumi Hagiwara:“Quantitative Common Sense Estimation System and Its Application to Automatic Membership Function Generation,” International Conference on Soft Computing and Intelligent Systems & ISIS 2012, pp.1335-1340, 2012.
  26. Takuya Ogura and Masafumi Hagiwara:“3D Character Creation System Based on Sensibility Rule Extraction,” International Conference on Applied Human Factors and Ergonomics 2012, pp.4508-4517, 2012-06.
  27. Naho Ito and Masafumi Hagiwara:“Image Description Generation without Image Processing using Fuzzy Inference,” International Conference on Fuzzy Systems, FUZZ-IEEE 2012, pp.501-508, 2012-06.
  28. Tsukasa Sagara and Masafumi Hagiwara:“Natural Language Neural Network and its Application to Question-Answering System,” 2012 IEEE International Joint Conference on Neural Networks, pp.1367-1373, 2012-06.
  29. Arnaud Rachez and Masafumi Hagiwara:“Augmented Echo State Networks with a Feature Layer and a Nonlinear Readout,” 2012 IEEE International Joint Conference on Neural Networks, pp.1020-1027, 2012-06.
  30. Masafumi Hagiwara:“Language Processing Based on Brain-Style Computing,” International Symposium on Advanced Intelligent Systems (ISIS 2011), pp.295-298, 2011-09. (Invited)
  31. Hiroaki Yamane and Masafumi Hagiwara:“Web Catchphrase Improve System Employing Onomatopoeia and Large-Scale N-gram Corpus,” International Symposium on Advanced Intelligent Systems (ISIS 2011), pp.458-461, 2011-09.
  32. Hiroaki Hasegawa and Masafumi Hagiwara:“Bayesian Network Associative Memory,” International Symposium on Advanced Intelligent Systems (ISIS 2011), pp.163-166, 2011-09.
  33. Naho Ito and Masafumi Hagiwara:“Natural Language Generation Using Automatically Constructed Lexical Resources”, 2011 IEEE International Joint Conference on Neural Networks, pp. 980-987, 2011-08.
  34. Takuya Ogura and Masafumi Hagiwara:“Neural Network Type Knowledge Extraction Method from Web and its Application to a Question-Answering System,” International Conference on Soft Computing and Intelligent Systems & ISIS 2010.
  35. Hiroaki Yamane and Masafumi Hagiwara:“A Funny Proverb Generation System Based on Sukashi,”International Conference on Artificial Neural Networks, LNCS 6354, pp. 368-377, 2010-09.
  36. Tsukasa Sagara and Masafumi Hagiwara:“Natural Language Processing Neural Network for Recall and Inference,”International Conference on Artificial Neural Networks, LNCS 6354, pp. 286-289, 2010-09.
  37. Hiroaki Hasegawa and Masafumi Hagiwara:“Visual Shape Recognition Neural Network Using BESOM Model,”International Conference on Artificial Neural Networks, LNCS 6354, pp.102-105, 2010-09.
  38. Masahiro Saito and Masafumi Hagiwara:“Natural Language Processing Neural Network for Analogical Inference”, 2010 IEEE International Joint Conference on Neural Networks, pp. 2886-2892, 2010-07.
  39. Tomoko Emi and Masafumi Hagiwara:“Pose generation system expressing feelings and state”, International Conference on Kansei Engineering and Emotion Research 2010 , pp. 1941-1952, 2010-03.
  40. Masaki Ando and Masafumi Hagiwara: “3D Character Creation System Using Kansei Rule with the Fitness Extraction Method,” IEEE International Conference on Fuzzy Systems, FUZZ-IEEE 2009, pp.1507-1512, 2009-08.
  41. Ji-Soo Keum, Hyon-Soo Lee, Masafumi Hagiwara:“A novel speech/music discrimination using feature dimensionality reduction,” International Symposium on Advanced Intelligent Systems (ISIS 2009), pp.129-132, 2009-08. (received Best paper award)
  42. K.Takano, Masafumi Hagiwara:“An Integrated Framework of Hybrid Evolutionary Computations ,”IEEE International Conference on Evolutionary Computation, 2009, pp. 838-845, 2009-05.
  43. Takashi Nozawa, Hajime Hotta, and Masafumi Hagiwara:“A development framework for mobile user-interfaces based on HTML centric dependency injection”workshop IWI 2008 for 2008 IEEE/WIC/ACM International Conference on Web Intelligence and Intelligent Agent Technology, 2008-12.
  44. Hajime Hotta and Masafumi Hagiwara:“A Neural-Network-Based Geographic Tendency Visualization,”2008 IEEE/WIC/ACM International Conference on Web Intelligence, 2008-12.
  45. Masanobu Kittaka and Masafumi Hagiwara: “Language Processing Neural Network with Additional Learning,”International Conference on Soft Computing and Intelligent Systems & ISIS 2008, 2008-09.
  46. Hajime Hotta, Masafumi Hagiwara: “Generalized Collaborative Filtering based on General Regression Neural Network,”International Conference on Soft Computing and Intelligent Systems & ISIS 2008, 2008-09.
  47. Hajime Hotta, Ayumi Takano, Masafumi Hagiwara:“Mining Kansei Fuzzy Rules from Photos on the Internet,” Proceedings of IEEE International Conference on Fuzzy Systems, pp.2242-2249, 2008-6.
  48. Masahiro Saito and Masafumi Hagiwara:“A Knowledge Processing Neural Network based on Automatic Concept Hierarchization,”International Conference on Neural Information Processing, 2007-11.
  49. Hajime Hotta, Takashi NOZAWA, Masafumi HAGIWARA: “A Design of Client Side Information Management Method for Web Services Collaboration,”Proceedings of IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology Workshops, pp.95-98, 2007-11.
  50. Masaaki Kanakubo and Masafumi Hagiwara: “Speed-up Technique for Association Rule Mining Based on an Artificial Life Algorithm,”2007 IEEE International Conference on Granular Computing (GrC 2007), pp.318-323, 2007-11.
  51. You Okuno, Masafumi Hagiwara: “Kansei information processing based on collaborative filtering,”International conference on Kansei Engineering and Emotion Research, O-15, 2007-10.
  52. Hajime Hotta, Masafumi Hagiwara:“User Profiling System Using Social Networks for Recommendation,” International Symposium on Advanced Intelligent Systems (ISIS 2007), 5, pp.270-274, 2007-09. (received Best paper award)
  53. Hajime Hotta, Masafumi Hagiwara:“An Automatic KANSEI Fuzzy Rule Creating System Using Thesaurus,”FUZZ-IEEE 2007, pp.5951-5957, 2007-07.
  54. Akito Fukuda, Sayaka Kondo, Kenichi Maruyama, Koji Suzuki, and Masafumi Hagiwara: “A Pseudo Data Generation and A Two-stage Quantitation Method for Simultaneous Determination Sensor of Nucleotide Derivatives,” International Conference on Soft Computing and Intelligent Systems & ISIS 2006, SU-E1-1, 2006-09.(received session best paper Award)
  55. Masafumi Hagiwara:“3-D Virtual Space Creation System for Entertainment,” International Conference on Soft Computing and Intelligent Systems & ISIS 2006, 2006-09. (Invited)
  56. Takashi Nozawa Hajime Hotta, and Masafumi Hagiwara: “A Parameter Extensible Typeface Definition Method and Its Application to Font Designing System,” International Conference on Soft Computing and Intelligent Systems & ISIS 2006, FR-J3-3, 2006-09. (received session best paper Award)
  57. Masanobu Kittaka and Masafumi Hagiwara: “Technique of Vector Conversion of Word and Linguistic Information Processing Neural Network,” International Conference on Soft Computing and Intelligent Systems & ISIS 2006, TH-E5-1, 2006-09.(received session best paper Award)
  58. Hajime Hotta, Masafumi Hagiwara:“A Fuzzy rule based personal kansei modeling system,”IEEE World Congress on Computational Intelligence (WCCI 2006)/FUZZ-IEEE, WedAM-6-1, pp.5951-5957, 2006-07.
  59. Koji Suzuki, Saeko Ishihara, Atsusi Ikeda, Kenich Maruyama, Daniel Citterio and Masafumi Hagiwara : “A new generation of chemical sensors; a taste sensor system based on chemical sensors and artificial neural networks,”PACIFICHEM 2005, 2005-12.
  60. Hajime Hotta, Masafumi Hagiwara:“A Japanese Font Designing System Using Fuzzy-Logic-Based Kansei Database,” International Symposium on Advanced Intelligent Systems (ISIS 2005), pp.723-728, 2005-09.
  61. Kohei Okada, Masafumi Hagiwara: “3-D Virtual Space Creation System Reflecting User’s Emotion Using Weighted Sum Point Method,” International Symposium on Advanced Intelligent Systems (ISIS 2005), pp.556-561, 2005-09.
  62. Atsushi Ikeda, Saeko Ishihara, Kenichi Maruyama, Citterio Daniel, Koji Suzuki, and Masafumi Hagiwara:“Two-Phase Estimation Method and Improved RBFN for Taste Sensor,” International Symposium on Advanced Intelligent Systems (ISIS 2005), pp.320-325, 2005-09.
  63. Masafumi Hagiwara: “Language processing and inference by neural networks,” International Symposium on Advanced Intelligent Systems (ISIS 2005), p.14, 2005-09. (Invited)
  64. Junichi Saruwatari, Masafumi Hagiwara: “Ikebana Support System Reflecting Kansei with Interactive Evolutionary Computation,” International Conference on Entertainment Computing 2005, 10A-3, 2005-09.
  65. Kevin J. Binkley, Masafumi Hagiwara:”Particle swarm optimization with area of influence: increasing the effectiveness of the swarm,”IEEE Swarm Intelligence Symposium, 2005-06.
  66. Hajime Hotta, Masafumi Hagiwara: “An automatic rule creating method for KANSEI data and its application to a font creating system,” Modeling Decisions for Artificial Intelligence 2005, also in V.Torra, Y.Narukawa, S.Miyamoto (Eds.)“Lecture note on Artificial Intelligence”, pp.421-430.
  67. Satoshi Iwakata, Yoshiaki Ajioka and Masafumi Hagiwara: “Character extraction algorithm for local and parallel processing without brightness threshold,” International Symposium on Intelligent Signal Processing (ISPACS 2004).
  68. H.Iyatomi, H.Oka, M.Hashimoto, A.Tanikawa, M.Hagiwara and M.Tanaka: “Automatic tumor area extraction from dermoscopy image,” Journal of European Academy of Dermatology and Venereology, Florence Italy, Nov. 2004 .
  69. Hitoshi Iyatomi, Hiroshi Oka, Masaru Tanaka, Masafumi Hagiwara and Koichi Ogawa: “Practical web-based screening system for early stage of malignant melanoma,” Proceedings of 3rd International Conference on Information (INFO2004), Tokyo, Nov.2004.
  70. Teppei Inomata and Masafumi Hagiwara: “Understanding presumption system from an image sequence using HMM,” 2004 IEEE International Conference on Systems, Man and Cybernetics, pp.314-320, 2004-10.
  71. Masaaki Kanakubo, Masafumi Hagiwara: “Simplified Reinforcement Learning Using Strategy Network,” International Conference on Soft Computing and Intelligent Systems & ISIS 2004, FP-6-1, pp.1-6, 2004-10.
  72. Hitoshi Iyatomi, Hiroshi Oka, Masaru Tanaka and Masafumi Hagiwara: “Preliminary Studies for Incoming Web-based Melanoma Diagnostic System,” International Conference on Soft Computing and Intelligent Systems & ISIS 2004, WE-4-4, pp.1-6, 2004-10. (received session best paper Award)
  73. Yusuke Bamba, Junji Kotani, Masafumi Hagiwara:”An Interior Layout Support System with Interactive Evolutionary Computation using Evaluation Agents,” International Conference on Soft Computing and Intelligent Systems & ISIS 2004, WE-2-4, pp.1-6, 2004-10.
  74. Daisuke Fujita, Satoshi Iwakata, Yoshiaki Ajioka and Masafumi Hagiwara: “Pictogram Extraction Algorithm from Scenery Images by Parallel and Local Processing,” International Conference on Soft Computing and Intelligent Systems & ISIS 2004, TUE-2-2, pp.1-6, 2004-10.
  75. Yoshinao Sekine and Masafumi Hagiwara: “A Chord Progression Creating System Reflecting User’s Kansei,” International Conference on Soft Computing and Intelligent Systems & ISIS 2004, THP-2-2, pp.1-6, 2004-10.
  76. Ryo Maeda and Masafumi Hagiwara:“Automatic learning based SOM and reinforcement learning,” International Conference on Soft Computing and Intelligent Systems & ISIS 2004, THP-2-3, pp.1-6, 2004-10.
  77. Kouhei Shimizu and Masafumi Hagiwara: “A New Electronic Dictionary with Meaning Description of Case Frame,” International Conference on Soft Computing and Intelligent Systems & ISIS 2004, FP-6-1, pp.1-6, 2004-10.
  78. Kai Sakakibara and Masafumi Hagiwara: “A Proposal of 3-dimensional Self-organizing Memory and its Application to Knowledge Extraction from Natural Language,” International Conference on Soft Computing and Intelligent Systems & ISIS 2004, WP-4-3, pp.1-6, 2004-10. (received session best paper Award)
  79. Satoshi Iwakata, Yoshiaki Ajioka and Masafumi Hagiwara: “Thresholding Algorithm for Local and Parallel Processing,” International Conference on Soft Computing and Intelligent Systems & ISIS 2004, TUE-2-3, pp.1-6, 2004-10.
  80. S.Kobayashi, M.Tanaka, H.Oka, H.Iyatomi, M.Hagiwara, G.Argenziano, H.P.Soyer and T.Nishikawa: “Classification of Reed/Spitz Nevi and Melanomas using digital image processing with linear discriminant analysis,” European congress of the EADV, Barcelona, Spain, 2003-10.
  81. H.Oka, M.Tanaka, S.Kobayashi, H.Iyatomi, M.Hagiwara, G.Argenziano, H.P.Soyer and T.Nishikawa: “Digital analysis of dermoscopy with multivariate stepwise discriminant analysis between early Melanoma and Nevi,” European congress of the EADV, Barcelona, Spain, 2003-10.
  82. Yoshio Araki, Toshifumi Ohki, Daniel Citterio, Masafumi Hagiwara and Koji Suzuki: ” A New Method for Inverting Feedforward Neural Networks,” 2003 IEEE International Conference on Systems, Man and Cybernetics, pp.1612-1617, 2003-10.
  83. Keisuke Ishino and Masafumi Hagiwara: “A Feeling Estimation System Using a Simple Electroencephalograph,” 2003 IEEE International Conference on Systems, Man and Cybernetics, pp.4204-4209, 2003-10.
  84. Keitaro Kataoka and Masafumi Hagiwara: “Semantic and episodic associative neural network,” 2003 IEEE International Conference on Systems, Man and Cybernetics, pp.1292-1297, 2003-10.
  85. Akio Wada and Masafumi Hagiwara: “Japanese font automatic creating system reflecting users’ kansei”, 2003 IEEE International Conference on Systems, Man and Cybernetics, pp.3804-3809, 2003-10.
  86. Atsushi Hoshii and Masafumi Hagiwara: “A machine composed of isomorphic modules creating support system using interactive evolutionary techniques,” 2003 IEEE International Conference on Systems, Man and Cybernetics, pp.962-967, 2003-10.
  87. Michiaki Itani, Hitoshi Iyatomi and Masafumi Hagiwara: “Additional learning framework for multipurpose image recognition,” International Symposium on Intelligent Systems, pp.480-483,2003-09.
  88. Satoshi Iwakata, Yoshiaki Ajioka and Masafumi Hagiwara: “Character extraction algorithm form scenery images by local and parallel image processing,” International Symposium on Intelligent Systems, pp.54-57, 2003-09.
  89. Hitoshi Iyatomi and Masafumi Hagiwara: ”Adaptive Fuzzy Inference Neural Network,” Proceedings of 10th International Conference on Human Computer Interaction 2003, Crete, Greece, Vol.2, pp.400-404, 2003-06.
  90. Hiroshi Kaino and Masafumi Hagiwara: “3-D Virtual Space Creation System reflecting User’s Emotion by Interactive Evolution Method,” Second annual International Conference on Entertainment Computing (ICEC), 2003-05.
  91. Masafumi Hagiwara: “Image Recognition and Interpretation by Soft Computing,” International Conference on Soft Computing and Intelligent Systems and 3rd International Symposium on Advanced Intelligent Systems (SCIS & ISIS 2002) (2002-10).
  92. Masaaki Kanakubo and Masafumi Hagiwara: “Creativity support system combining morphological analysis method and modified input-output method,” International Conference on Soft Computing and Intelligent Systems and 3rd International Symposium on Advanced Intelligent Systems (SCIS & ISIS 2002), 2002-10.
  93. Koichiro Takita and Masafumi Hagiwara: “Reinforcement learning algorithm with network extension”, 2002 IEEE International Joint Conference on Neural Networks, pp.1643-1648, 2002-05.
  94. Atsushi Yamamura and Masafumi Hagiwara: “Recognition of scenery images considering positional relation using fuzzy inference neural networks,” 2001 IEEE International Conference on Systems, Man and Cybernetics, pp.1205-1210, 2001-10.
  95. Ken Yamaji and Masafumi Hagiwara: “Color-illustration generation system from facial image,” 2001 IEEE International Conference on Systems, Man and Cybernetics, pp.1199-1204, 2001-10.
  96. Hironobu Kohno and Masafumi Hagiwara: “A system for evolving virtual robot structures consists of same shape modules,” 2001 IEEE International Conference on Systems, Man and Cybernetics, pp.3246-3251, 2001-10.
  97. Suguru Inoue and Masafumi Hagiwara: “Feature tree clustering for image segmentation,” 2001 IEEE International Conference on Systems, Man and Cybernetics, pp.2022-2027, 2001-10.
  98. Takayuki Ochi and Masafumi Hagiwara: “Machine design support system using interactive evolutionary techniques,” 2001 IEEE International Conference on Systems, Man and Cybernetics, pp.1075-1080, 2001-10.
  99. Syunsuke Kudo and Masafumi Hagiwara: ” A new system fro segmentation and recognition of ccenery images”, 2001 IEEE International Joint Conference on Neural Networks, pp.2548-2553, 2001-07.
  100. Hisao Imai, Yuko Osana and Masafumi Hagiwara: “Chaotic analog associative memory”, 2001 IEEE International Joint Conference on Neural Networks, pp.1144-1149, 2001-07.
  101. Yuko Osana and Masafumi Hagiwara: “Chaotic associative memory for procedural knowledge”, International Conference on Neural Information Processing, FBP-43, 2000-11.
  102. Hitoshi Tanaka, Jiongtao Huang and Masafumi Hagiwara: “Concepts of sentence associative memory”, International Conference on Neural Information Processing, WA4-2, 2000-11.
  103. Norihiro Kawasaki, Yuko Osana and Masafumi Hagiwara: “Divided chaotic associative memory for successive learning using internal patterns”, International Conference on Neural Information Processing, FBP-24, 2000-11.
  104. Yuko Osana and Masafumi Hagiwara: “Successive learning for chaotic associative memory”, 2000 International Symposium on Nonlinear Theory and its Applications, pp.591-594 (200-09).
  105. Junji Kotani and Masafumi Hagiwara: “An evolutionary design-support-system with structural representation”, IEEE International Conference on Industrial Electronics, Control and Instrumentation 2000.
  106. Dan Mikami and Masafumi Hagiwara: “Self-growing learning vector quantization with additional learning and rule extraction abiliteis”, 2000 IEEE International Conference on Systems, Man and Cybernetics, pp.2895-2900, 2000-10.
  107. Koichiro Takita, Yuko Osana and Masafumi Hagiwara: “Reinforcement learning algorithm with network extension”, 2000 IEEE International Conference on Systems, Man and Cybernetics, pp.2586-2591, 2000-10.
  108. Noriaki Sato and Masafumi Hagiwara: “A visual nervous network for moving object recognition”, 2000 IEEE International Conference on Systems, Man and Cybernetics, pp.2557-25561, 2000-10.
  109. Norihiro Kawasaki, Yuko Osana and Masafumi Hagiwara: “Chaotic associative memory for successive learning using internal patterns”, 2000 IEEE International Conference on Systems, Man and Cybernetics, pp.2521-2526, 2000-10.
  110. Yuko Osana and Masafumi Hagiwara: “Knowledge processing system using improved chaotic associative memory”, 2000 IEEE International Joint Conference on Neural Networks, (2000-07).
  111. Yuko Osana and Masafumi Hagiwara: “Analogical reasoning by chaotic associative memory using internal patterns”, 1999 International Symposium on Nonlinear Theory and its Applications, vol.1, pp.291-294, 1999.
  112. Jiongtao Huang and Masafumi Hagiwara: ”A new multidirectional associative memory based on distributed representation and its applications”, 1999 IEEE International Conference on Systems, Man and Cybernetics, pp.I-194-199 (1999-10).
  113. Masasi Kayanuma and Masafumi Hagiwara: ”A new system to detect object and estimate the position and orientation from an image using a 3-D model having feature points”, 1999 IEEE International Conference on Systems, Man and Cybernetics, pp.IV-931-936 (1999-10).
  114. Hideki Kagawa, Makoto Kinouchi and Masafumi Hagiwara: “Image segmentation by artificial life approach using autonomous agents”, 1999 IEEE International joint Conference on Neural Networks, Session 12.2 (1999-07).
  115. Atsushi Mimura and Masafumi Hagiwara: ”Understanding presumption system from facial images”, 1999 IEEE International joint Conference on Neural Networks, Session 9.6A (1999-07).
  116. Kenji Mizoguchi and Masafumi Hagiwara: “A novel neural network for four-term analogy based on area representation”, 1999 IEEE International joint Conference on Neural Networks, Session 5.2 (1999-07).
  117. Yuko Osana and Masafumi Hagiwara: “Knowledge processing system using chaotic associative memory”, 1999 IEEE International joint Conference on Neural Networks, Session 4.1 (1999-07).
  118. Yuko Osana and Masafumi Hagiwara: “Chaotic associative memory for sequential patterns”, 1999 IEEE International joint Conference on Neural Networks, Session 4.1 (1999-07).
  119. Jiongtao Huang and Masafumi Hagiwara: ”A combined multi-winners self-organizing multidirectional associative memory”, 1999 IEEE International joint Conference on Neural Networks, Session 4.1 (1999-07).
  120. Jiongtao Huang and Masafumi Hagiwara: ”A new bidirectional associative memory based on distributed representations”, 1999 IEEE International joint Conference on Neural Networks, Session 4.1 (1999-07).
  121. Hiroshi Kume, Yuko Osana and Masafumi Hagiwara: “Solving the binding problem with feature integration theory”, 1999 IEEE International joint Conference on Neural Networks, Session 1.3 (1999-07).
  122. Seiya Fujinaga, Masafumi Hagiwara, Takako Iseda and Giyoo Hatano: “Acquisition of Japanese Numeral Classifiers using Fuzzy Inference Neural Network”, International Conference on Cognitive Science, P2-03, pp.717-720 (1999-7).
  123. Seiya Fujinaga, Takako Iseda, Masafumi Hagiwara and Giyoo Hatano: “How can the Japanese numerical classifier system be acquired?”, International Conference on Cognitive Science, O1-08, pp.104-107 (1999-7).
  124. Yuko Osana, Kenichi Oshio, M.Morita, Y.Fanabashi, Kotaro Oka, Masafumi Hagiwara and Kiyoshi Kawamura: “Neural network model for touch sensitivity in Caenorhabditis elegans”, (1999-6).
  125. Jiongtao Huang and Masafumi Hagiwara: ”A Multi-Winners Self-organizing Multi-directional Associative Memory”, Fourth International Symposium on Artificial Life and Robotics, pp.138-141(1999-1).
  126. Hitoshi Iyatomi and Masafumi Hagiwara: ”Knowledge extraction from scenery images and the recognition using fuzzy inference neural networks”, 1998 IEEE International Conference on Systems, Man and Cybernetics, pp.4486-4491 (1998-10).
  127. Ryoji Sawa and Masafumi Hagiwara: ”Knowledge extraction and the integration by artificial life approach”, 1998 IEEE International Conference on Systems, Man and Cybernetics, pp.2126-2131 (1998-10).
  128. Tetuya Tannai and Masafumi Hagiwara: ”A visual nervous system based multi-module neural network for object recognition”, 1998 IEEE International Conference on Systems, Man and Cybernetics, pp.4284-4289 (1998-10).
  129. Maki Kataoka, Makoto Kinouchi and Masafumi Hagiwara: ”Music information retrieval system using complex-valued recurrent neural networks”, 1998 IEEE International Conference on Systems, Man and Cybernetics, pp.4290-4295 (1998-10).
  130. Junya Kitada, Yuko Osana and Masafumi Hagiwara: ”Chaotic episodic associative memory”, 1998 IEEE International Conference on Systems, Man and Cybernetics, pp.3629-3634 (1998-10).
  131. Motoki Korenaga and Masafumi Hagiwara: ”Modified genetic programming based on elastic artificial selection and improved minimum description length”, 1998 IEEE International Conference on Systems, Man and Cybernetics, pp.2348-2353 (1998-10).
  132. Jiongtao Huang and Masafumi Hagiwara: ”Multi-winners self-organizing bidirectional associative memory”, 1998 IEEE International Conference on Systems, Man and Cybernetics, pp.3641-3646(1998-10).
  133. Jiongtao Huang and Masafumi Hagiwara: ”Multi-winners self-organizing episodic associative memory”, 1998 IEEE International Conference on Systems, Man and Cybernetics, pp.3635-3640 (1998-10).
  134. Yuko Osana and Masafumi Hagiwara: “Improved chaotic associative memory for various associations”, 1998 International Symposium on Nonlinear Theory and its Applications, pp.467-470 (1998-09).
  135. Yuko Osana and Masafumi Hagiwara: “Successive learning in chaotic neural network”, 1998 IEEE International Joint Conference on Neural Networks, pp.1510-1515 (1998-05).
  136. Yuko Osana and Masafumi Hagiwara: “Successive learning in hetero-associative memories using chaotic neural networks”,1998 IEEE International Joint Conference on Neural Networks, pp.1107-1112 (1998-05).
  137. Yuko Osana and Masafumi Hagiwara: “Separation of superimposed pattern and many-to-many associations by chaotic neural networks”, 1998 IEEE International Joint Conference on Neural Networks, pp.514-519 (1998-05).
  138. Motonobu Hattori, and Masafumi Hagiwara: “Neural associative memory for intelligent information processing”, 1998 Second International Conference on Knowledge-Based Intelligent Electronics Systems, pp.377-386 (1998-4)
  139. Kazuhiro Kuroda, Ken Harada and Masafumi Hagiwara: “ Large scale on-line handwritten Chinese character recognition using improved syntactic pattern recognition”, 1997 IEEE International Conference on Systems, Man and Cybernetics, pp. 4530-4535(1997-10).
  140. Seiya Fujinaga and Masafumi Hagiwara: “Procedural knowledge processing based on area representation using a neural network”, 1997 IEEE International Conference on Systems, Man and Cybernetics, pp. 4519-4524 (1997-10).
  141. Tomoya Sato and Masafumi Hagiwara: “Bee System: Finding solution by a concentrated search”, 1997 IEEE International Conference on Systems, Man and Cybernetics, pp. 3954-3959 (1997-10).
  142. Takanobu Obata and Masafumi Hagiwara: “Neural cognitive maps (NCMs)”, 1997 IEEE International Conference on Systems, Man and Cybernetics, pp.3337-3342 (1997-10).
  143. Yuuichi Abe and Masafumi Hagiwara: “Hierarchical object recognition from a 2D using a genetic algorithm”, 1997 IEEE International Conference on Systems, Man and Cybernetics, pp. 2549-2554 (1997-10).
  144. Jiongtao Huang and Masafumi Hagiwara: ”A Multi-winners self-organizing neural network”, 1997 IEEE International Conference on Systems, Man and Cybernetics, pp. 2499-2504 (1997-10).
  145. Mirai Tabuse, Makoto Kinouchi and Masafumi Hagiwara: “Recurrent neural network using Mixture of Expert for time series processing”, 1997 IEEE International Conference on Systems, Man and Cybernetics, pp.536-541 (1997-10).
  146. Takashi Hayashi and Masafumi Hagiwara :”An image retrieval system to estimate impression words from images using neural network”, 1997 IEEE International Conference on Systems, Man and Cybernetics, pp. 150-155 (1997-10).
  147. Yuko Osana, Motonobu Hattori, and Masafumi Hagiwara: “Chaotic multidirectional associative memory”, 1997 IEEE International Conference on Neural Networks, II, pp.1210-1215 (1997-06).
  148. Tomoshige Yoshihara and Masafumi Hagiwara: “Modified multidirectional associative memory for procedural knowledge processing”, International Conference on Computational Intelligence and Neuroscience, III, pp,434-437 (1997-3).
  149. Naruhiro Ikeda and Masafumi Hagiwara: “A proposal of novel knowledge representation (Area representation) and the implementation by neural network”, International Conference on Computational Intelligence and Neuroscience , III, pp,430-433 (1997-3).
  150. Hiroshi Kitajima and Masafumi Hagiwara: “Generalized fuzzy inference neural networks”, International Conference on Computational Intelligence and Neuroscience, II, pp,308-311 (1997-3).
  151. Buichiro Kimoto and Masafumi Hagiwara: “AFCM: Automatic fuzzy cognitive maps”, International Conference on Computational Intelligence and Neuroscience, II, pp,304-307 (1997-3).
  152. Takashi Ikeda and Masafumi Hagiwara: “An image retrieval system using back propagation network”, International Conference on Computational Intelligence and Neuroscience, II, pp,161-164 (1997-3).
  153. Yuji Makita and Masafumi Hagiwara: “Knowledge extraction using Neural Network by an Artificial Life Approach”, 1996 The First Asia-Pacific Conference on Simulated Evolution and Learning (SEAL’96), pp.462-469 (1996-11).
  154. Makoto Kinouchi, and Masafumi Hagiwara: “Memorization of melodies by complex-valued recurrent network”, 1996 IEEE International Conference on Neural Networks, pp.1324-1328 (1996-06).
  155. Yuko Osana, Motonobu Hattori, and Masafumi Hagiwara: “Chaotic bidirectional associative memory”, 1996 IEEE International Conference on Neural Networks, pp.816-821 (1996-06).
  156. Motonobu Hattori, and Masafumi Hagiwara: “Intersection learning for bidirectional associative memory”, 1996 IEEE International Conference on Neural Networks, pp.555-560 (1996-06).
  157. Yuuki Yokoo, and Masafumi Hagiwara: “Human faces detection method using genetic algorithm”, 1996 IEEE International Conference on Evolutionary Computation, pp.113-118 (1996-05).
  158. Motonobu Hattori, and Masafumi Hagiwara: “Multimodule Associative Memory for many-to-many Associations”, 1995 IEEE International Conference on Neural Networks, pp.1755-1760, (1995-12).
  159. Motonobu Hattori, and Masafumi Hagiwara: “Quick learning for Multidirectional Associative Memories”, 1995 IEEE International Conference on Neural Networks, pp.1949-1954 (1995-12).
  160. Motonobu Hattori, and Masafumi Hagiwara: “Knowledge processing system using Multidirectional Associative Memory”, 1995 IEEE International Conference on Neural Networks, pp.1304-1309 (1995-12).
  161. Makoto Kinouchi, and Masafumi Hagiwara: “Learning temporal sequences by complex neurons with local feedback”, 1995 IEEE International Conference on Neural Networks, pp.3165-3169 (1995-12).
  162. Takayuki Miyazaki and Masafumi Hagiwara: “Fuzzy Inference Based Subjective Clustering Method”, 1995 IEEE International Conference on Systems, Man and Cybernetics, pp.2886-2891 (1995-10).
  163. Hiroyuki Kawanishi and Masafumi Hagiwara: “A Shape Detection Method using Improved Genetic Algorithm”, 1995 IEEE International Conference on Systems, Man and Cybernetics, pp.235-240 (1995-10).
  164. Masafumi Hagiwara: “Self-Organizing Concept Maps”, 1995 IEEE International Conference on Systems, Man and Cybernetics, pp.447-451 (1995-10).
  165. Takatoshi Nishina, Masafumi Hagiwara and Masao Nakagawa: “Fuzzy Inference Neural Networks which Automatically Partition a Pattern Space and Extract Fuzzy If-then Rules”, IEEE International Conference on Fuzzy Systems, II, p.1314-1319, 1994.
  166. Yuji Makita, Masafumi Hagiwara and Masao Nakagawa: “A Simple Path Planning System using Fuzzy Rules and a Potential Field”, IEEE International Conference on Fuzzy Systems, II, p.994-999, 1994.
  167. Motonobu Hattori, Masafumi Hagiwara and Masao Nakagawa: “New Results of Quick Learning for Bidirectional Associative Memory having High Capacity”, IEEE International Conference on Neural Networks, II, p.1080-1085, 1994 .
  168. Motonobu Hattori, Masafumi Hagiwara and Masao Nakagawa: “Episodic Associative Memory”, IEEE International Conference on Neural Networks, II, p.1062-1067, 1994.
  169. Masafumi Hagiwara: “Pseudo-Hill Climbing Genetic Algorithm (PHGA) for Function Optimization”, International Joint Conference on Neural Networks, I, pp.713-716, Oct. 1993.
  170. Masafumi Hagiwara: “Self-Organizing Feature Map with a Momentum Term”, International Joint Conference on Neural Networks, I, pp.467-470, Oct. 1993.
  171. Masafumi Hagiwara: “Removal of Hidden Units and Weights for Back Propagation Networks”, International Joint Conference on Neural Networks, I, pp.351-354, Oct. 1993.
  172. Motonobu Hattori, Masafumi Hagiwara and Masao Nakagawa: “Quick Learning for Bidirectional Associative Memory”, World Congress on Neural Networks, II, p.297-300, July 1993.
  173. Hiyoyuki Ichiki, Masafumi Hagiwara and Masao Nakagawa: “Kohonen feature maps as a supervised learning machine”, International Conference on Neural Networks, p.1944-1948, March 1993.
  174. T.Nishina, Masafumi Hagiwara, and Masao Nakagawa: “Fractal-like Self-organizing Associative Memory for Spatio-temporal Patterns”, International Conference on Automation Robotics and Computer Vision, INV-7.1.1-7.1.5, Sept. 1992.
  175. Motonobu Hattori, Masafumi Hagiwara and Masao Nakagawa: “Improved Multidirectional Associative Memories for Training Sets including Common Terms”, International Joint Conference on Neural Networks, II, p.172-177, June 1992.
  176. Masafumi Hagiwara: “Acceleration for both Boltzmann Machine Learning and Mean Field Theory Learning”, International Joint Conference on Neural Networks, I, p.687-692, June 1992.
  177. Masafumi Hagiwara: “Theoretical Derivation of Momentum term in Back-propagation”, International Joint Conference on Neural Networks, I, p.692-686, June 1992.
  178. Masafumi Hagiwara: “Extended Fuzzy Cognitive Maps”, IEEE International Conference on Fuzzy Systems, p.795-801, March 1992.
  179. Masafumi Hagiwara and Yuichiro Anzai: “Analogical Reasoning by Neural Network”, International Joint Conference on Neural Networks, II, p.995, June 1991.
  180. Masahiro Tsunoda, Masafumi Hagiwara and Masao Nakagawa: “Feed-forward Neural Network with Adaptive Buffer Length”, International Joint Conference on Neural Networks, II, p.971, June 1991.
  181. Masafumi Hagiwara: “Self-organizing Neural Network for Spatio-temporal Patterns”, International Joint Conference on Neural Networks, II, p.521-524, June 1991.
  182. Hiroyuki Ichiki, Masafumi Hagiwara and Masao Nakagawa: “Self-organizing Multi-layer Semantic Maps”, International Joint Conference on Neural Networks, I, p.357-360, June 1991.
  183. Satoru Nakamura, Masafumi Hagiwara, A.Kishi, and Masao Nakagawa: “Classification of α wave using neural networks for investigating the transition of vigilance level”, 1990 International Symposium on Information Theory and Its Applications, 48-1 (Nov. 1990).
  184. Kouichi Sonoda, Masafumi Hagiwara, A.Kishi, and Masao Nakagawa: “TDNN with self feedback loops”, 1990 International Symposium on Information Theory and Its Applications, 46-2 (Nov. 1990).
  185. Masafumi Hagiwara: “TESAM: A neural network for temporal sequences associative memory”, 1990 International Symposium on Information Theory and Its Applications, 42-3 (Nov. 1990).
  186. Masafumi Hagiwara: “Novel Back Propagation algorithm for reduction of hidden units and acceleration of convergence using artificial selection”, International Joint Conference on Neural Networks, I, p.625-630 (June 1990).
  187. Hiroyasu Sano, Masafumi Hagiwara and Masao Nakagawa: “Phase synchronizer for fading channels with the modified method of least squares”, 1990 IEEE International Conference on Acoustics, Speech, and Signal Processing, pp.1659-1662 (Apr. 1990).
  188. Masafumi Hagiwara : “Multidirectional associative memory”, International Joint Conference on Neural Networks, I, pp.3-6 (Jan. 1990).
  189. Masafumi Hagiwara: “Accelerated back propagation using unlearning based on Hebb rule”, International Joint Conference on Neural Networks,I, pp.617-620 (Jan. 1990).
  190. Masafumi Hagiwara and Masao Nakagawa: “Nonuniform sampling DSP type new phase synchronizer with the method of least squares”, 1989 International Symposium on Computer Architecture and Digital Signal Processing, pp.145-149 (Oct. 1989).
  191. Masafumi Hagiwara and Masao Nakagawa: “Supervised learning with artificial selection”, International Joint Conference on Neural Networks, II- 611 (June 1989).
  192. Yutaka Miyake, Masafumi Hagiwara and Masao Nakagawa: “A new timing extraction method and data interpolation for block demodulation”, 1989 IEEE International Conference on Acoustics, Speech, and Signal Processing, pp.1223-1226 (May 1989).
  193. Minoru Matsui, Masafumi Hagiwara and Masao Nakagawa: “New block demodulator with an automatic equalizer”, Proc. ISCAS 89, pp.1827-1830 (May 1989).
  194. Kiyoshi Mizui, Masafumi Hagiwara and Masao Nakagawa: “Variable bit rate Modulo-PCM with multi-quantizer”,1988 IEEE Global Telecommunications, pp.576- 580 (Dec. 1988).
  195. Masafumi Hagiwara and Masao Nakagawa: “DSP type Phase synchronizer with the method of least squares for Doppler rate tracking”, 1988 IEEE International Conference on Communication Systems, pp.369-373(Nov.1988).
  196. Masafumi Hagiwara and Masao Nakagawa: “Phase synchronizer with the method of least squares without overflow”, 1988 IEEE International Conference on Communications, pp.1380-1384 (June 1988).
  197. Hideyuki Koike, Masafumi Hagiwara and Masao Nakagawa: “DSP type demodulator for both asymmetric and symmetric modulations”, 1988 IEEE International Conference on Communications, pp.972-976 (June 1988).
  198. Kiyoshi Mizui, Masafumi Hagiwara and Masao Nakagawa: “Variable bit rate Modulo-PCM using adaptive predictor”, 1988 IEEE International Conference on Communications, pp.652-656 (June 1988).
  199. Masafumi Hagiwara and Masao Nakagawa: “DSP type coherent DSB signal detector using new phase synchronizer”, 1988 IEEE International Conference on Consumer Electronics, pp.22-23 (June 1988).
  200. Masafumi Hagiwara and Masao Nakagawa:”New DSP type phase synchronizer with the method of least squares”, 1988 IEEE International Conference on Acoustics, Speech, and Signal Processing, pp.1882-1885 (Apr.1988).
  201. Masafumi Hagiwara and Masao Nakagawa: “Automatic estimation of an input signal type”, 1987 IEEE Global Telecommunications, pp.254-258 (Nov. 1987).
  202. Kiyoshi Mizui, Masafumi Hagiwara and Masao Nakagawa: “A variable bit rate Modulo-PCM (VBR-MPCM)”, 1987 IEEE International Conference on Communications, pp.1495ー1499 (June 1987).
  203. Masafumi Hagiwara and Masao Nakagawa: “Multisampling Digital Tanlock loop”, 1987 IEEE International Conference on Communications, pp.213-217 (June 1987).
  204. Kiyoshi Mizui, Masafumi Hagiwara and Masao Nakagawa: “Modulo-PCM with multi quantizer”, 1987 IEEE International Conference on Acoustics, Speech, and Signal Processing, pp.1332-1335 (Apr. 1987).
  205. Minoru Matsui, Masafumi Hagiwara and Masao Nakagawa: “A Novel Canceller for an Abnormal Signal by using Adaptive Digital Filter”, 1986 IEEE Global Telecommunications, pp.1657-1661 (Dec. 1986).
  206. Kiyoshi Mizui, Masafumi Hagiwara and Masao Nakagawa: “A robust and data compressed coding scheme using interpolation error”, 1986 IEEE International Conference on Communications, pp.1883-1887 (June 1986).
  207. Sadayasu Ono, Tomonori Aoyama, Masafumi Hagiwara and Masao Nakagawa: “Implementation of a new type DSP PLL using high performance DSP DSSP-1”, 1986 IEEE International Conference on Acoustics, Speech, and Signal Processing, pp.2195-2198 (Apr. 1986).
  208. Masafumi Hagiwara and Masao Nakagawa: “Range extended speech decoder for Modulo-PCM”, 1986 IEEE International Conference on Acoustics, Speech, and Signal Processing, pp.837-840 (Apr. 1986).
  209. Masafumi Hagiwara and Masao Nakagawa :”Range extended Tangent type FM demodulator with Wide Linear Range using Digital Signal Processing”, 1985 IEEE International Symposium on circuit and systems Proceedings, pp.1481-1482 (June 1985).