| 2022 | ICAART | Deep-Learning-based Fuzzy Symbolic Processing with Agents Capable of Knowledge Communication. | Hiroshi Honda, Masafumi Hagiwara |
| 2022 | ICMLA | Multi-view Contrastive Multiple Knowledge Graph Embedding for Knowledge Completion. | Mori Kurokawa, Kei Yonekawa, Shuichiro Haruta, Tatsuya Konishi, Hideki Asoh, Chihiro Ono, Masafumi Hagiwara |
| 2019 | ICANN | Transfer Learning with Sparse Associative Memories. | Quentin Jodelet, Vincent Gripon, Masafumi Hagiwara |
| 2017 | ACML | Radical-level Ideograph Encoder for RNN-based Sentiment Analysis of Chinese and Japanese. | Yuanzhi Ke, Masafumi Hagiwara |
| 2017 | IJCNN | Alleviating overfitting for polysemous words for word representation estimation using lexicons. | Yuanzhi Ke, Masafumi Hagiwara |
| 2015 | IJCNN | A natural language processing neural network comprehending English. | Yuanzhi Ke, Masafumi Hagiwara |
| 2014 | IJCNN | Restricted Boltzmann machine associative memory. | Koki Nagatani, Masafumi Hagiwara |
| 2013 | ICANN | An Echo State Network with Working Memories for Probabilistic Language Modeling. | Yukinori Homma, Masafumi Hagiwara |
| 2012 | IJCNN | Augmented Echo State Networks with a feature layer and a nonlinear readout. | Arnaud Rachez, Masafumi Hagiwara |
| 2012 | IJCNN | Natural language neural network and its application to question-answering system. | Tsukasa Sagara, Masafumi Hagiwara |
| 2011 | IJCNN | Natural language generation using automatically constructed lexical resources. | Naho Ito, Masafumi Hagiwara |
| 2010 | ICANN | Visual Shape Recognition Neural Network Using BESOM Model. | Hiroaki Hasegawa, Masafumi Hagiwara |
| 2010 | ICANN | Natural Language Processing Neural Network for Recall and Inference. | Tsukasa Sagara, Masafumi Hagiwara |
| 2010 | ICANN | A Funny Proverb Generation System Based on | Hiroaki Yamane, Masafumi Hagiwara |
| 2010 | IJCNN | Natural language processing neural network for analogical inference. | Masahiro Saito, Masafumi Hagiwara |
| 2009 | CEC | An integrated framework of hybrid evolutionary computations. | Kengo Takano, Masafumi Hagiwara |
| 2007 | GRC | Speed-up Technique for Association Rule Mining Based on an Artificial Life Algorithm. | Masaaki Kanakubo, Masafumi Hagiwara |
| 2007 | ICONIP | A Knowledge Processing Neural Network Based on Automatic Concept Hierarchization. | Masahiro Saito, Masafumi Hagiwara |
| 2005 | MDAI | An Automatic Rule Creating Method for | Hajime Hotta, Masafumi Hagiwara |
| 2004 | SMC | Understanding presumption system from an image sequence using HMM. | Teppei Inomata, Masafumi Hagiwara |
| 2003 | SMC | A new method for inverting feedforward neural networks. | Yoshio Araki, Toshifumi Ohki, Daniel Citterio, Masafumi Hagiwara, Koji Suzuki |
| 2003 | SMC | A machine composed of isomorphic modules creating support system using interactive evolutionary techniques. | Atsushi Hoshii, Masafumi Hagiwara |
| 2003 | SMC | A feeling estimation system using a simple electroencephalograph. | Keisuke Ishino, Masafumi Hagiwara |
| 2003 | SMC | Semantic and episodic associative neural network. | Keitaro Kataoka, Masafumi Hagiwara |
| 2003 | SMC | Japanese font automatic creating system reflecting user's Kansei. | Akio Wada, Masafumi Hagiwara |
| 2001 | SMC | Feature tree clustering for image segmentation. | Suguru Inoue, Masafumi Hagiwara |
| 2001 | SMC | A system for evolving virtual robot structures consists of same shape modules. | Hironobu Kohno, Masafumi Hagiwara |
| 2001 | SMC | Machine design support system using interactive evolutionary techniques. | Takayuki Ochi, Masafumi Hagiwara |
| 2001 | SMC | Color-illustration generation system from facial image. | Ken Yamaji, Masafumi Hagiwara |
| 2001 | SMC | Recognition of scenery images considering positional relation using Fuzzy Inference Neural Networks. | Atsushi Yamamura, Masafumi Hagiwara |
| 2000 | IJCNN | Knowledge Processing System Using Improved Chaotic Associative Memory. | Yuko Osana, Masafumi Hagiwara |
| 2000 | SMC | Chaotic associative memory for successive learning using internal patterns. | Norihiro Kawasaki, Yuko Osana, Masafumi Hagiwara |
| 2000 | SMC | Self-growing learning vector quantization with additional learning and rule extraction abilities. | Dan Mikami, Masafumi Hagiwara |
| 2000 | SMC | A visual nervous network for moving object recognition. | Noriaki Sato, Masafumi Hagiwara |
| 2000 | SMC | Reinforcement learning algorithm with network extension for pulse neural network. | Koichiro Takita, Yuko Osana, Masafumi Hagiwara |
| 1999 | IJCNN | A new bidirectional associative memory based on distributed representation. | Jiongtao Huang, Masafumi Hagiwara |
| 1999 | IJCNN | A combined multi-Winner multidirectional associative memory. | Jiongtao Huang, Masafumi Hagiwara |
| 1999 | IJCNN | Image segmentation by artificial life approach using autonomous agents. | Hideki Kagawa, Makoto Kinouchi, Masafumi Hagiwara |
| 1999 | IJCNN | Solving the binding problem with feature integration theory. | Hiroshi Kume, Yuko Osana, Masafumi Hagiwara |
| 1999 | IJCNN | A novel neural network for four-term analogy based on area representation. | Kenji Mizoguchi, Masafumi Hagiwara |
| 1999 | IJCNN | Knowledge processing system using chaotic associative memory. | Yuko Osana, Masafumi Hagiwara |
| 1999 | IJCNN | Chaotic associative memory for sequential patterns. | Yuko Osana, Masafumi Hagiwara |
| 1998 | KES | Neural associative memory for intelligent information processing. | Motonobu Hattori, Masafumi Hagiwara |
| 1998 | SMC | Multi-winners self-organizing episodic associative memory. | Jiongtao Huang, Masafumi Hagiwara |
| 1998 | SMC | Multi-winners self-organizing bidirectional associative memory. | Jiongtao Huang, Masafumi Hagiwara |
| 1998 | SMC | Knowledge extraction from scenery images and the recognition using fuzzy inference neural networks. | Hitoshi Iyatomi, Masafumi Hagiwara |
| 1998 | SMC | Music information retrieval system using complex-valued recurrent neural networks. | Minoru Kataoka, Makoto Kinouchi, Masafumi Hagiwara |
| 1998 | SMC | Chaotic episodic associative memory. | Junya Kitada, Yuko Osana, Masafumi Hagiwara |
| 1998 | SMC | Modified genetic programming based on elastic artificial selection and improved minimum description length. | Motoki Korenaga, Masafumi Hagiwara |
| 1998 | SMC | Knowledge extraction and the integration by artificial life approach. | Ryoji Sawa, Yuji Makita, Masafumi Hagiwara |
| 1998 | SMC | A visual nervous system based multi-module neural network for object recognition. | Tetsuya Tannai, Masafumi Hagiwara |
| 1996 | ICEC | Human Faces Detection Method Using Genetic Algorithm. | Yuuki Yokoo, Masafumi Hagiwara |
| 1994 | PIMRC | Coherent detector selection diversity system in fading channels. | Shinji Ono, Masao Nakagawa, Masafumi Hagiwara |
| 1990 | ICASSP | Phase synchronizer for fading channels with the modified method of least squares. | Hiroyasu Sano, Masafumi Hagiwara, Masao Nakagawa |
| 1990 | IJCNN | Novel backpropagation algorithm for reduction of hidden units and acceleration of convergence using artificial selection. | Masafumi Hagiwara |
| 1989 | ICASSP | A new timing extraction method and data interpolation for block demodulation. | Yutaka Miyake, Masafumi Hagiwara, Masao Nakagawa |
| 1988 | ICASSP | New DSP type phase synchronizer with the method of least squares. | Masafumi Hagiwara, Masao Nakagawa |
| 1987 | ICASSP | Modulo-PCM with multi-quantizer. | Kiyoshi Mizui, Masafumi Hagiwara, Masao Nakagawa |
| 1986 | ICASSP | Range extended speech decoder for Modulo-PCM. | Masafumi Hagiwara, Masao Nakagawa |
| 1986 | ICASSP | Implementation of a new type DSP PLL using high performance DSP DSSP-1. | Shinji Ono, T. Aoyama, Masafumi Hagiwara, Masao Nakagawa |