国際会議（査読付）

Shin Kamada and Takumi Ichimura, "A Segmentation Method of Lung Tumor by using Adaptive Structural Deep Belief Network", Proc. of The SICE Annual Conference 2023, pp.1529-1534 (2023). (PDF)

Shin Kamada and Takumi Ichimura, "Automatic Extraction of Road Networks from Satellite Images by using Adaptive Structural Deep Belief Network", Proc. of 2021 Joint 10th International Conference on Informatics, Electronics & Vision (ICIEV) and 2021 5th International Conference on Imaging, Vision & Pattern Recognition (ICIVPR), pp. 1-7 (2021). (PDF) (arXiv)

Takumi Ichimura and Shin Kamada, "Adaptive Structural Deep Learning to Recognize Kinship using Families in Wild Multimedia", Proc. of 13th International Conference on Intelligent Decision  Technologies (KES IDT 2021), idt21-053, pp.559-568 (2021). (PDF)

Shin Kamada, Takumi Ichimura, and Toshihide Harada, "Image based Early Detection of Alzheimer’s Disease by using Adaptive Structural Deep Learning", Proc. of 13th International Conference on Intelligent Decision  Technologies (KES IDT 2021), idt21-052, pp.595-605 (2021). (PDF)

Shin Kamada and Takumi Ichimura, "An Embedded System for Image-based Crack Detection by using Fine-Tuning model of Adaptive Structural Learning of Deep Belief Network", Proc. of 2020 IEEE Region 10 Conference (TENCON2020), pp.1203-1208 (2020). (PDF) (arXiv)

Takumi Ichimura and Shin Kamada, "A Distillation Learning Model of Adaptive Structural Deep Belief Network for AffectNet: Facial Expression Image Database", Proc. of  the 9th International Congress on Advanced Applied Informatics(IIAI AAI 2020),  pp.454-459 (2020). (PDF) (arXiv)

Shin Kamada, Takumi Ichimura and Takashi Iwasaki, "An Adaptive Structural Learning of Deep Belief Network for Image-based Crack Detection in Concrete Structures Using SDNET2018," 2020 International Conference on Image Processing and Robotics (ICIP), pp. 1-6 (2020). (PDF) (arXiv)

Takumi Ichimura and Shin Kamada, "Re-learning of Child model for misclassified data by using KL Divergence in AffectNet: A Database for Facial Expression", Proc. of IEEE 11th International Workshop on Computational Intelligence and Applications (IWCIA2019), pp.15-20 (2019). (PDF) (arXiv)

Shin Kamada and Takumi Ichimura, "A Video Recognition Method by using Adaptive Structural Learning of Long Short Term Memory based Deep Belief Network", Proc. of IEEE 11th International Workshop on Computational Intelligence and Applications (IWCIA2019), pp.21-26 (2019). (PDF) (arXiv)

Shin Kamada and Takumi Ichimura, "An Object Detection by using Adaptive Structural Learning of Deep Belief Network”, Proc. of The International Joint Conference on Neural Networks (IJCNN 2019), 8pages(2019). (PDF) (arXiv)

Shin Kamada, Takumi Ichimura and Toshihide Harada, "Adaptive Structural Learning of Deep Belief Network for Medical Examination Data and Its Knowledge Extraction by using C4.5", Proc. of The First IEEE International Conference on Artificial Intelligence and Knowledge Engineering (AIKE2018), pp.33-40 (2018). (PDF) (arXiv)

Keiichi Tamura and Takumi Ichimura, "Clustering of Time Series using Hybrid Symbolic Aggregate Approximation", Proc. of The 2017 IEEE Symposium Series on Computational Intelligence (IEEE SSCI 2017), pp. 2041-2048(2017). (PDF)

Keiichi Tamura, and Takumi Ichimura, "MACD-Histogram-based Recurrence Plot: A New Representation for Time Series Classification", Proceedings of IEEE 10th International Workshop on Computational Intelligence & Applications (IWCIA2017), pp.135-140(2017). (PDF)

Shin Kamada and Takumi Ichimura, "Shortening Time Required for Adaptive Structural Learning Method of Deep Belief Network with Multi-Modal Data Arrangement", Proc. of IEEE 10th International Workshop on Computational Intelligence and Applications (IWCIA2017), pp.97-102(2017). (PDF) (arXiv)

Yoshitaka Fujii, Takumi Ichimura, "An Evaluation of Distillation Deep Learning Network Architecture", Proc. of IEEE 10th International Workshop on Computational Intelligence and Applications (IWCIA2017), pp.103-108(2017). (PDF)

Shin Kamada, Takumi Ichimura, "Knowledge Extracted from Recurrent Deep Belief Network for Real Time Deterministic Control", Proc. of 2017 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC2017), pp.825-830(2017). (PDF) (arViv)

Takumi Ichimura and Shin Kamada, "Adaptive Learning Method of Recurrent Temporal Deep Belief Network to Analyze Time Series Data", Proc. of The International Joint Conference on Neural Networks (IJCNN 2017), pp.2346-2353 (2017). (PDF) (arXiv)

Keiichi Tamura and Takumi Ichimura, "MHSAX-based Time Series Classification using Local Sequence Alignment Technique", Proc. of the International Multi Conference of Engineers and Computer Scientists 2017(IMECS2017), pp.286-291(2017).  (Best Paper Presentation Award) (PDF)

Shin Kamada and Takumi Ichimura, "An Adaptive Learning Method of Deep Belief Network by Layer Generation Algorithm", Proc. of 2016 IEEE Region 10 Conference (TENCON2016), pp.2971-2974(2016). (PDF) (arXiv)

Shin Kamada and Takumi Ichimura, "Fine Tuning Method by using Knowledge Acquisition from Deep Belief Network", Proc. of IEEE 9th International Workshop on Computational Intelligence and Applications (IWCIA2016), pp.119-124(2016). (PDF) (arXiv)

Takumi Ichimura, Takuya Uemoto and Shin Kamada, "The Recommendation System to SNS Community for Tourists by Using Altruistic Behaviors", Proc. of IEEE 9th International Workshop on Computational Intelligence and Applications (IWCIA2016), pp.49-50(2016). (PDF) (arXiv)

Shin Kamada, Takumi Ichimura, and Takanobu Watanabe, "A Recommendation System of Grants to Acquire External Funds", Proc. of IEEE 9th International Workshop on Computational Intelligence and Applications (IWCIA2016), pp.125-130(2016) . (Best Presentation Award) (PDF) (arXiv)

Shin Kamada and Takumi Ichimura, "A Structural Learning Method of Restricted Boltzmann Machine by Neuron Generation and Annihilation Algorithm", Proc. of the 23rd International Conference on Neural Information Processing (Springer LNCS9950), pp.372-380(2016). (PDF)

Keiichi Tamura, Tatsuhiro Sakai, and Takumi Ichimura, "Time Series Classification using MACD-Histogram-based SAX and Its Performance Evaluation", Proc. of 2016 IEEE International Conference on Systems, Man, and Cybernetics(IEEE SMC 2016), pp.2419-2424(2016). (PDF)

Shin Kamada and Takumi Ichimura, "An adaptive learning method of Restricted Boltzmann Machine by neuron generation and annihilation algorithm", Proc. of 2016 IEEE International Conference on Systems, Man, and Cybernetics(IEEE SMC 2016),pp.1273-1278(2016). (Best Student Paper Award Finalist) (PDF) (arXiv)

Takumi Ichimura, Takuya Uemoto, Shin Kamada, "A Collaborative Group Developing Method of Open Source Software by Mimicking Altruism Behavior of Army Ant", Proc. of the International Multi Conference of Engineers and Computer Scientists 2016(IMECS2016), Vol.1, pp.46-51(2016). (PDF)

Takumi Ichimura, and Takuya Uemoto, "Analysis of the Social Community Based on the Network Growing Model in Open Source Software Community", Proc. of IEEE 8th International Workshop on Computational Intelligence and Applications (IWCIA2015), pp.149-153(2015). (PDF) (arXiv)

Shin Kamada, Takumi Ichimura, and Takanobu Watanabe, "Recommendation System of Grants-in-Aid for Researchers by using JSPS Keyword", Proc. of IEEE 8th International Workshop on Computational Intelligence and Applications (IWCIA2015), pp.143-148(2015). (PDF) (arXiv)

Shin Kamada and Takumi Ichimura, "A Generation Method of Immunological Memory in Clonal Selection Algorithm by using Restricted Boltzmann Machines", Proc. of 2015 IEEE International Conference on Systems, Man, and Cybernetics(IEEE SMC 2015), pp.2660-2665(2015). (PDF) (arXiv)

Takumi Ichimura and Issei Tachibana, "Affective recommendation system for tourists by using Emotion Generating Calculations", Proc. of IEEE 7th International Workshop on Computational Intelligence and Applications (IWCIA2014), pp.9-14(2014). (PDF) (arXiv)

Takumi Ichimura, Kousuke Tanabe, and Toshiyuki Yamashita, "An Adaptive Learning Method of Personality Trait Based Mood in Mental State Transition Network by Recurrent Neural Network", Proc. of IEEE 7th International Workshop on Computational Intelligence and Applications (IWCIA2014), pp.71-76(2014). (PDF) (arXiv)

Takumi Ichimura, Takuya Uemoto, and Akira Hara, "Emergence of Altruism Behavior for Multi Feeding Areas in Army Ant Social Evolutionary System",  Proc. of 2014 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC 2014), pp.176-181 (2014). (PDF) (arViv)

Takumi Ichimura and Shin Kamada, "A Clonal Selection Algorithm with Levenshtein Distance based Image Similarity in Multidimensional Subjective Tourist Information and Discovery of Cryptic Spots by Interactive GHSOM", Proc. of 2013 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC 2013), pp.2085-2090 (2013). (PDF) (arXiv)

Keiichi Tamura and Takumi Ichimura, "Density-based Spatiotemporal Clustering Algorithm for Extracting Bursty Areas from Georeferenced Documents", Proc. of 2013 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC 2013), pp.2079-2084(2013). (PDF)

Takumi Ichimura and Issei Tachibana, "Emotion Orientated Recommendation System for Hiroshima Tourist by Fuzzy Petri Net", Proc. of IEEE 6th International Workshop on Computational Intelligence and Applications (IWCIA2013), pp.15-20 (2013). (PDF) (arXiv)

Takumi Ichimura and Kosuke Tanabe, "An Estimation of Favorite Value in Emotion Generating Calculation by Fuzzy Petri Net", Proc. of IEEE 6th International Workshop on Computational Intelligence and Applications (IWCIA2013), pp.21-26 (2013). (PDF) (arXiv)

Takumi Ichimura and Daisuke Igaue, "Hierarchical Modular Reinforcement Learning Method and Knowledge Acquisition of State-Action Rule for Multi-target Problem", Proc. of IEEE 6th International Workshop on Computational Intelligence and Applications (IWCIA2013), pp.125-130 (2013). (PDF) (arXiv)

Tetsuya Shigeyasu and Takumi Ichimura, "A New Message Flooding Protocol for Ad-hoc Social Community Sharing Real-time Market Information", Proc. of IEEE 6th International Workshop on Computational Intelligence and Applications (IWCIA2013), pp.185-190 (2013). (PDF)

Takumi Ichimura and Shin Kamada, "Early Discovery of Chronic Non-attenders by Using NFC Attendance Management System", Proc. of IEEE 6th International Workshop on Computational Intelligence and Applications (IWCIA2013), pp.191-196 (2013). (PDF) (arXiv)

Takumi Ichimura and Shin Kamada, "Clustering and Retrieval Method of Immunological Memory Cell in Clonal Selection Algorithm", Proc. of the 6th International conference on Soft Computing and Intelligent Systems and The 13th International Symposium on Advanced Intelligent Systems(SCIS-ISIS 2012), pp.1351-1356 (2012). (PDF) (arXiv)

Takumi Ichimura and Yoshiaki Douzono, "Altruism Simulation based on Pheromone Evaporation and Its Diffusion in Army Ant Inspired Social Evolutionary System", Proc. of The 6th International conference on Soft Computing and Intelligent Systems and The 13th International Symposium on Advanced Intelligent Systems(SCIS-ISIS 2012), pp.1357-1362(2012). (PDF)

Takumi Ichimura, Kosuke Tanabe, and , Issei Tachibana, "Tourist Navigation in Android Smartphone by using Emotion Generating Calculations and Mental State Transition Networks", Proc. of The 6th International conference on Soft Computing and Intelligent Systems and The 13th International Symposium on Advanced Intelligent Systems(SCIS-ISIS 2012), pp.1578-1583(2012). (PDF) (arXiv)

Takumi Ichimura and Shin Kamada, "A Generation Method of Filtering Rules of Twitter Via Smartphone Based Participatory Sensing System for Tourist by Interactive GHSOM and C4.5", Proc. of 2012 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC 2012), pp.110-115 (2012). (PDF) (arXiv)

Takumi Ichimura, Shin Kamada and Kosuke Kato, "Analysis of Tourist Subjective Data in Smartphone based Participatory Sensing System by Interactive Growing Hierarchical SOM",  Proc. of 4th International Conference on Intelligent Decision  Technologies (KES IDT 2012), J. Watada et al. (Eds.): Intelligent Decision Technologies, Vol. 2, SIST 16, pp. 225–235(2012). (PDF)

Takumi Ichimura and Takashi Yamaguchi, "A Proposal of Interactive Growing Hierarchical SOM", Proc. of 2011 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC 2011), pp.3149-3154(2011). (PDF) (arXiv)

Kazuya Mera and Takumi Ichimura, "Classification of EGC Output and Mental State Transition Network using Self Organizing Map", Proc. of 2011 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC 2011), pp.3155-3160(2011). (PDF)

Takashi Yamaguchi and Takumi Ichimura, "Visualization using Multi-Layered U-Matrix in Growing Tree-Structured Self-Organizing Feature Map", Proc. of 2011 IEEE International Conference on Systems, Man, and Cybernetics (IEEE SMC 2011), pp.3580-3585(2011). (PDF)

Akira Hara, Kotaro Muraoka, Takumi Ichimura, and Tetsuyuki Takahama, "Cartesian Genetic Programming with Reusable Genes", Proc. of The 14th Asia Pacific Symposium on Intelligent and Evolutionary Systems (IES2010), pp.69-78(2010). (PDF)

Takumi Ichimura, Hiroshi Inoue, Akira Hara, and Tetsuyuki Takahama, "Memory and Prediction Based Genetic Algorithm Using Speciation in Dynamic Multimodal Function Optimization", Proc. of Joint 5th International Conference on Soft Computing and Intelligent Systems and 11th International Symposium on Advanced Intelligent Systems(SCIS & ISIS 2010), pp.1335-1340(2010)(Best Paper Presentation Award). (PDF)

Takumi Ichimura, Takashi Yamaguchi, and Kenneth. J. Mackin, "Proliferation of Antibody in Clonal Selection Algorithm with Immunological Memory Cell", Proc. of Joint 5th International Conference on Soft Computing and Intelligent Systems and 11th International Symposium on Advanced Intelligent Systems(SCIS & ISIS 2010), pp.1329-1334(2010). (PDF)

Akira Hara, Takumi Ichimura, Hirotaka Seo, and Tetsuyuki Takahama, "Multi-Colony Max-Min Ant System Blocking Edges in Local Optima", Proc. of Joint 5th International Conference on Soft Computing and Intelligent Systems and 11th International Symposium on Advanced Intelligent Systems(SCIS & ISIS 2010), pp.1322-1328(2010). (PDF)

Takashi Yamaguchi, Takumi Ichimura, and Kenneth. J. Mackin, "Adaptive Learning Algorithm in Tree-Structured Self-Organizing Feature Map", Proc. of Joint 5th International Conference on Soft Computing and Intelligent Systems and 11th International Symposium on Advanced Intelligent Systems(SCIS & ISIS 2010), pp.1429-1434(2010). (PDF)

Kazuya Mera and Takumi Ichimura, "Mental State Calculation Method from Aroused Emotions by using Mental Causation", Proc. of Joint 5th International Conference on Soft Computing and Intelligent Systems and 11th International Symposium on Advanced Intelligent Systems (SCIS&ISIS2010), pp.316-321(2010). (PDF)

Akira Hara, Syuhei Matsushima, Takumi Ichimura, and Tetsuyuki Takahama, "Ant Colony Optimization Using Exploratory Ants for Constructing Partial Solutions", Proc. of The 2010 IEEE Congress on Evolutionary Computation (CEC2010), pp.1140-1146(2010). (PDF)

Akira Hara, Souichi Tanabe, Takumi Ichimura, and Tetsuyuki Takahama, "Effective Diversification of Ant-Based Search by Considering Agent Traffic in Edges", Proc. of SICE 2010 Annual Conference, pp.684-689(2010). (PDF)

Akira Hara, Haruko Tanaka, Takumi Ichimura, Tetsuyuki Takahama, "Rule Extraction by Genetic Programming with Clustered Terminal Symbols", Proc. of 5th International Workshop on Computational Intelligence and Applications 2009 (IWCIA2009), pp.290-295(2009). (PDF)

Takashi Yamaguchi, Yuki Noguchi, Takumi Ichimura, Kenneth J. Mackin, "Applying Cluster Ensemble to Adaptive Tree Structured Clustering", Proc. of 5th International Workshop on Computational Intelligence and Applications 2009 (IWCIA2009), pp.186-191(2009). (PDF)

Takumi Ichimura, Kazuya Mera, "Estimation of Hierarchical Emotion in Mental State Transition Learning Network", Proc. of 5th International Workshop on Computational Intelligence and Applications 2009 (IWCIA2009), pp.35-40(2009). (PDF)

Takumi Ichimura, Azusa Yamasaki, Akira Hara, and Tetsuyuki Takahama, "Human Communication Network Based on the Classification Results of Personal Preferences by Using Self-Organizing Map", Proc. of 2009 IEEE International Conference on Systems, Man, and Cybernetics(SMC2009), pp.418-423(2009). (PDF)

Hiroshi Inoue and Takumi Ichimura, "Mobile Healthcare System for Preventive of Metabolic Syndrome", Proc. of 4th International Workshop on Computational Intelligence and Applications 2008 (IWCIA 2008), pp.153-154(2008). (Incentive Paper Award) (PDF)

Kazuya Mera and Takumi Ichimura, "Interactive mobile communication system with facial expression extracting emotion", Proc. of 4th International Workshop on Computational Intelligence and Applications 2008 (IWCIA 2008), pp.151-152(2008). (Incentive Paper Award) (PDF)

Yasuaki Sakamoto, Takumi Ichimura, Akira Hara and Tetsuyuki Takahama, "Classification results of coronary heart disease database by using the clonal selection method with receptor editing", Proc. of 4th International Workshop on Computational Intelligence and Applications 2008 (IWCIA 2008), pp.145-150(2008). (Merit Paper Award) (PDF)

Takashi Yamaguchi, Takumi Ichimura, Kenneth J. Mackin, "Analysis using adaptive tree structured clustering method for medical data of patients with coronary heart disease", Proc. of 4th International Workshop on Computational Intelligence and Applications 2008 (IWCIA 2008), pp.139-144(2008). (Merit Paper Award) (PDF)

Akira Hara and Takumi Ichimura, "Data mining by soft computing methods for the coronary heart disease database", Proc. of 4th International Workshop on Computational Intelligence and Applications 2008 (IWCIA 2008), pp.133-138(2008). (PDF)

Akira Hara, Tomohisa Yamaguchi, Takumi Ichimura and Tetsuyuki Takahama, "Multi-chromosomal Grammatical Evolution", Proc. of 4th International Workshop on Computational Intelligence and Applications 2008 (IWCIA 2008), pp.37-42(2008). (Best Paper Award) (PDF)

Kazuya Mera and Takumi Ichimura, "User's Comment Classifying Method Using Self Organizing Feature Map on Healthcare System for Diabetic", Proc. of 4th International Workshop on Computational Intelligence and Applications 2008 (IWCIA 2008), pp.31-36(2008). (PDF)

Takumi Ichimura, Yoshiaki Kurosawa, and Akira Hara, "A Search-Space Reduction Technique for Extracting Computer Diagnostic Rules by Automatically Defined Groups", Proc. of Joint 4th International Conference on Soft Computing and Intelligent Systems and 9th International Symposium on advanced Intelligent Systems (SCIS & ISIS 2008), pp.1418-1423 (2008). (PDF)

Akira Hara, Hitomi Inoue, Takumi Ichimura, and Tetsuyuki Takahama, "Presentation of Diverse Solutions by Ant Colony Optimization with Tabu Search", Proc. of Joint 4th International Conference on Soft Computing and Intelligent Systems and 9th International Symposium on advanced Intelligent Systems (SCIS & ISIS 2008), pp.1412-1417 (2008). (PDF)

Takashi Yamaguchi, Takumi Ichimura, and Kenneth J. Mackin, "Adaptive Tree Structured Clustering Method using Self-Organizing Map", Proc. of Joint 4th International Conference on Soft Computing and Intelligent Systems and 9th International Symposium on advanced Intelligent Systems (SCIS & ISIS 2008), pp.1407-1411 (2008). (PDF)

Kazuya Mera and Takumi Ichimura, "Counseling Request Classifying Method using Self Organizing Map", Proc. of Joint 4th International Conference on Soft Computing and Intelligent Systems and 9th International Symposium on advanced Intelligent Systems (SCIS & ISIS 2008), pp.1397-1402 (2008). (PDF)

Takumi Ichimura, Yoshiaki Kurosawa, and Akira Hara, "A Classification Method for Spam E-mail by Self-Organizing Map and Automatically Defined Groups", Proc. of the 2007 IEEE International Conference on Systems, Man and Cybernetics (SMC2007), pp.2044-2049 (2007). (PDF)

Miyuki Shibasaka, Akira Hara, Takumi Ichimura, and Tetsuyuki Takahama, "Species-based Differential Evolution with Switching Search Strategies for Multimodal Function Optimization", Proc. of the 2007 IEEE Congress on Evolutionary Computation(CEC2007), pp.1183-1190(2007). (PDF)

Yoshiaki Kurosawa, Akira Hara, Kazuya Mera, and Takumi Ichimura, "Reconsideration of the Effectiveness on Extracting Computer Diagnostic Rules by Automatically Defined Groups", Proc. of the 11th International Conference on Knowledge-Based and Intelligent Information & Engineering Systems(KES2007), Vol.2, pp.411-418 (2007). (PDF)

Machi Suka, Shinichi Oeda, Takumi Ichimura, Katsumi Yoshida, Jun Takezawa, "Application of Multiple Neural Networks to Time Sequence Data -Prediction of Nosocomial Infection in Intensive Care Unit Patients-", Proc. of MEDINFO2007, pp.2341-2342 (2007). (PDF)

Yoshikaki Kurosawa, Akira Hara, and Takumi Ichimura, "Preprocessing Techniques for Extracting Computer Diagnostic Rules by ADG", Proc. of 2007 IEEE Three-Rivers Workshop on Soft Computing in Industrial Applications(SMCia/07), pp.85-90 (2007). (PDF)

Takumi Ichimura, Yukikazu Touma, Akira Hara, and Tetsuyuki Takahama, "Movie Classification and Selection System Based on User's Preference by Self-Organizing Map", Proc. of 2007 IEEE Three-Rivers Workshop on Soft Computing in Industrial Applications(SMCia/07), pp.15-20 (2007). (PDF)

Machi Suka, Shinichi Oeda, Takumi Ichimura, Katsumi Yoshida, Jun Takezawa, "Advantages and Disadvantages of Neural Networks for Predicting Clinical Outcomes", Proc. of the 2007 IAENG International Conference on Data Mining and Applications(ICDMA2007), pp.839-843 (2007). (PDF)

Kazuya Mera, Takumi Ichimura, Machi Suka, "Health Support Intelligent System for Diabetic Considering User's Motivation", Proc. of the 2007 IAENG International Conference on Computer Science(ICCS2007), pp.482-487 (2007). (PDF)

Akira Hara, Yoshiaki Kurosawa, Takumi Ichimura. "Knowledge Acquisition from Computer Log Files by ADG with Variable Agent Size", Proc. of the 2007 IAENG International Conference on Artificial Intelligence and Applications(IAEA2007), pp.47-52 (2007). (Merit Paper Award) (PDF)

Takumi Ichimura, Yoshiaki Kurosawa, Akira Hara, "A Web based Maintenance Method of Computer Servers Using Extracted Rules by ADG", Proc. of the 2007 IAENG International Conference on Internet Computing and Web Services(ICICWS2007), pp.976-987 (2007). (Best Paper Award) (PDF)

Shinichi Oeda, Ikusaburo Kurimoto, Takumi Ichimura, "Time Series Data Classification Using Recurrent Neural Network with Ensemble Learning", Proc. of the 10th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2006), Vol.3, pp.742-748 (2006). (PDF)

Kazuya Mera, Takumi Ichimura, "Expressed Emotion Calculation Method according to the User's Personality", Proc. of the 10th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2006), Vol.3, pp.749-757 (2006). (PDF)

Takumi Ichimura, Kazuya Sakaguchi, Akira Hara, Tetsuyuki Takahamai, "A proposal of Interactive Genetic Network Programming by Fuzzy Structural Modeling", Proc. of the 2006 IEEE International Conference on Systems, Man and Cybernetics (SMC2006), pp.1172-1177 (2006). (PDF)

Yoshiaki Kurosawa, Akira Hara, Takumi Ichimura, Yuji Kawano, "Extraction of Error Detection Rules without Supervised Information from Log FIles Using Automatically Defined Groups", Proc. of the 2006 IEEE International Conference on Systems, Man and Cybernetics (SMC2006), pp.5314-5319 (2006). (PDF)

Kazuya Mera, Takumi Ichimura, "Fuzzy Cognitive Map Application for Real Environment using Concept Template", Proc. of the 2006 IEEE International Conference on Systems, Man and Cybernetics (SMC2006), pp.304-309 (2006). (PDF)

Akira Hara, Takumi Ichimura, Nobuyuki Fujita, Tetsuyuki Takahamai, "Effective Diversification of Ant-Based Search Using Colony Fission and Extinction", Proc. of the 2006 IEEE Congress on Evolutionary Computation (CEC 2006), pp.3773-3780 (2006). (PDF)

Takumi Ichimura, Machi Suka, Akihiro Sugihara, Kazunari Harada, "Health support Intelligent System for Diabetic Patient by Mobile Phone", Proc. of the 9th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2005), Vol.3, pp.1260-1265 (2005). (PDF)

Norio Ozaki, Takumi Ichimura, "A Scheduling Method of Data Transmission in the Internet Communication by Recurrent Neural Network", Proc. of the 9th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2005), Vol.3, pp.1253-1259 (2005). (PDF)

Yoshiaki Kurosawa, Akira Hara, Machi Suka, Takumi Ichimura, "Preprocessing for extracting information from medical record to add XML tags", Proc. of the 9th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2005), Vol.3, pp.1246-1252 (2005). (PDF)

Akira Hara, Takumi Ichimura, Tetsuyuki Takahama, Yoshinori Isomichi, "Extractin of Risk Factors by Multi-agent Voting Model Using Automatically Defined Groups", Proc. of the 9th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2005), Vol.3, pp.1218-1224 (2005). (PDF)

Toshihiro Ikeda, Akira Hara, Takumi Ichimura, Tetsuyuki Takahama, Yuko Taniguchi, Hiroshige Yamada, Ryota Hakozaki, Haruo Sakuda, "Multi-agent Cluster System for Optimal Performance in Heterogeneous Computer Environments", Proc. of the 9th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2005), Vol.1, pp.932-937 (2005). (PDF)

Akira Hara, Takumi Ichimura, Tetsuyuki Takahama, Yoshinori Isomichi, Motoki Shigemi, "Effect of Direct Communication in Ant System", Proc. of the 9th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2005), Vol.1, pp.925-931 (2005). (PDF)

Kazuya Mera, Hiromi Yano, Takumi Ichimura, "Attribute Intensity Calculating Method from Evaluative Sentences by Fuzzy Inference", Proc. of the 9th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2005), Vol.1, pp.893-900 (2005). (PDF)

Yoshiaki Kurosawa, Yuji Sakamoto, Takumi Ichimura, Teruaki Aizawa, "An error measure form Japanese Morphological Analysis Using Similarity Measures", Proc. of the 9th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2005), Vol.1, pp.880-886 (2005). (PDF)

Kazuya Mera, Yoshiaki Kurosawa, Takumi Ichimura, "Emotion Oriented Intelligent System for Elderly People", Proc. of the 8th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2004), Vol.2, pp.1128-1135 (2004). (PDF)

Shinichi Oeda, Takumi Ichimura, Katsumi Yoshida, "Immune Multi Agent Neural Network and Its Application to Coronary Heart Disease Database", Proc. of the 8th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2004), Vol.2, pp.1097-1105 (2004). (PDF)

Akira Hara, Takumi Ichimura, Tetsuyuki Takahama, Yoshinori Isomichi, "Extraction of Rules from Coronary Heart Disease Database Using Automatically Defined Groups", Proc. of the 8th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2004), Vol.2, pp.1089-1096 (2004). (PDF)

Machi Suka, Takumi Ichimura, Katsumi Yoshida, "Development of Coronary Heart Disease Databases", Proc. of the 8th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2004), Vol.2, pp.1081-1088 (2004). (PDF)

Kazuya Mera, Takumi Ichimura, "Emotion Analyzing Method Using Physiological State", Proc. of the 8th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2004), Vol.2, pp.1128-1135 (2004). (PDF)

Yoshiaki Kurosawa, Takumi Ichimura, Teruaki Aizawa, "Using Mitate-shi related to the CONTAINER schema for Detecting the Container-for-Contents Metonymy", Proc. of the 8th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2004), Vol.2, pp.156-164 (2004). (PDF)

Machi Suka, Shinichi Oeda, Takumi Ichimura, Katsumi Yoshida, J,Takezawa, "Comparison of Proportional Hazard Model and Neural Network Models in a real data set of ICU patients", MEDINFO2004(the World Congress on Medical Informatics), pp.741-745 (2004). (PDF)

Hiroki Sugimori, Yukiyasu Iida, Machi Suka, Takumi Ichimura, and Katsumi Yoshida, "Data Mining for Seeking Relationships Between Sickness Absence and Japanese Worker's Profile", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.410-416 (2003). (PDF)

Yoshiaki Kurosawa, Takumi Ichimura, Teruaki Aizawa, "A Description Method of Syntactic Rules on Japanese Filmscript", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.446-453 (2003). (PDF)

Manabu Nakamura, Takumi Ichimura, Kazuya Mera, and Setsuko Otsuki, "Support System for Analysis of Student's Motivation in Group Learning", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.432-438 (2003). (PDF)

Akira Hara, Takumi Ichimura, Tetsuyuki Takahama, and Yoshinori Isomichi, "Extraction of Rules by Heterogeneous Agents Using Automatically Defined Groups", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, 1405-1411 (2003). (PDF)

Machi Suka, Takumi Ichimura, and Katsumi Yoshida, "Clinical desision support system applied the Analytic Hierarchy Process", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.417-423 (2003). (PDF)

Kazuya Mera and Takumi Ichimura, "Knowledge Structure for Acquiring Personal Taste Information", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.454-460 (2003). (PDF)

Kazuya Mea and Takumi Ichimura, "Emotion generating Calculations based on Hidden Markov Model", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.424-431 (2003). (PDF)

Shinichi Oeda, Takumi Ichimura, Toshiyuki Yamashita and Katsumi Yoshida, "A proposal of immune multi agents neural networks and its application to medical diagnostic system for Hepatobiliary Disorders", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.526-532 (2003). (PDF)

Takumi Ichimura, Akira Hara, Tetsuyuki Takahama, Yoshinori Isomichi, and Rie Utsunomiya "Multi-Objective Decision Making by AHP and its application to Personal Preference Retrieval System", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.474-480 (2003). (PDF)

Takumi Ichimura, Shinichi Oeda, and Katsumi Yoshida, "A Classification Method of Medical Database by Immune Multi Agent Neural Networks with Planar Lattice Architecture", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.380-387 (2003). (PDF)

Takumi Ichimura, Shinichi Oeda, Machi Suka, and Katsumi Yoshida, "A Classification Capability of Reflective Neural Networks in Medical Databases", Proc. of the 7th International Conference on Knowledge-Based Intelligent Information & Engineering Systems (KES2003), Vol.2, pp.373-379 (2003). (PDF)

Shinichi Oeda, Takumi Ichimura, Toshiyuki Yamashita, and Katsumi Yoshida, "A synthesis of immune system model with Darwinian hereditary neural network", Proc. of the 6th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2002), Vol.1, pp.723-727 (2002). (PDF)

Toshiyuki Yamashita, Yoshitomo Yonezawa, Takumi Ichimura, and Kiyomi Yamashita, "Interactive Support System for Human Decision Making by Fuzzy AHP", Proc. of the 6th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2002), Vol.1, pp.703-707 (2002) . (PDF)

Kazuya Mera, Makoto Yoshie, Takumi Ichimura, Toshiyuki Yamashita, Teruaki Aizawa, and Katsumi Yoshida, "Response generating method and its application to web-based health care service", Proc. of the 6th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2002), Vol.1, pp.688-692 (2002). (PDF)

Machi Suka, Takumi Ichimura, and Katsumi Yoshida, "Health support intelligent system for Diabetic patients (HSISD)", Proc. of the 6th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2002), Vol.1, pp.698-702 (2002). (PDF)

Takumi Ichimura, Kazuya Mera, Yoshiaki Miki, and Toshiyuki Yamashita, "Emotional Interface for Human Feelings by Mobile Phone", Proc. of the 6th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2002), Vol.1, pp.708-712 (2002). (PDF)

Shinichi Oeda, Takumi Ichimura, and Toshiyuki Yamashita, "Biological immune system by evolutionary adaptive learning of neural networks", Proc. of IEEE Intl. Conf. on Evolutionaly Computation(WCCI-IECE-2002), Vol.2, pp.1976-1981 (2002). (PDF)

Takumi Ichimura, Shinichi Oeda, and Toshiyuki Yamashita, "Construction of Emotional Space from Facial Expression by Parallel Sand Glass Type Neural Networks", Proc. of IEEE Intl. Joint Conf. on Neural Networks(WCCI-IJCNN-2002), Vol.3, pp.2422-2427 (2002). (PDF)

Takumi Ichimura, Akihiro Sugihara, Tetsuyuki Takahama, Yoshinori Isomichi, and Katsumi Yoshida, "A proposal of interactive tool for implementing a sequence of learning tasks in a drill and practice by Fuzzy Petri Nets and its application to e-learning system for the National Examination for Medical Practitioners", Proc. of Intl.Conf. VJFUZZY'2001, pp.210-217 (2001). (PDF)

Takumi Ichimura, Kazuya MERA, Ken MACKIN, Toshiyuki YAMASHITA, Makoto YOSHIE, "Automatic Generation Method for Spoken Sentences by Genetic Programming and its Application to Emotion Oriented Dialog Systems", Proc. of Intl. Conf. on IEEE SMC(SMC2001), pp.175-180 (2001). (PDF)

Takumi Ichimura, Kazuya MERA, Hitoshi ISHIDA, Shinichi OEDA, Akihiro SUGIHARA, Toshiyuki YAMASHITA,"An Emotional Interface with Facial Expression by Sand Glass Type Neural Network and Emotion Generating Calculations Method", Proc. of The International Symposium on Measurement, Analysis and Modeling of Human Functions, pp.275-280 (2001). (PDF)

Akira Sato, Kazuo Hiraki, and Takumi Ichimura, "A proposal of an estimated method for the affective value of music work used fuzzy regression analysis", Proc. of the 5th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2001), Vol.1, pp.993-997 (2001). (PDF)

Kazuya Mera, Makoto Yoshie, Takumi Ichimura, Toshiyuki Yamashita, Katsumi Yoshida, and Teruaki Aizawa, "Analyzing affirmative/negative intention from plural sentences", Proc. of the 5th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2001), Vol.1, pp.1222-1226 (2001). (PDF)

Kazuya Mera, Shinji Kawamoto, Kenji Ono, Takumi Ichimura, Toshiyuki Yamashita, and Teruaki Aizawa, "A learning method of individual's taste information", Proc. of the 5th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2001), Vol.1, pp.1217-1221(2001). (PDF)

Toshiyuki Yamashita, Seiko Minoshita, Takumi Ichimura, Shinji Sato, "Automatic scenrio analysis system for a Noh play with Noh masks", Proc. of the 5th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2001), Vol.1, pp.983-987 (2001). (PDF)

Takumi Ichimura, Hitoshi Ishida, Mutsuhiro Terauchi, Tetsuyuki Takahama, and Yoshinori Isomichi, "Extraction of emotion from facial expression by parallel sand glass type neural networks", Proc. of the 5th International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2001), Vol.1, pp.988-992 (2001). (PDF)

Shinichi OEDA, Takumi Ichimura, Mutsuhiro TERAUCHI, Tetsuyuki TAKAHAMA, Yoshinori ISOMICHI, "Darwinian Inheritance Genetic Learning Method of Neural Networks Under Dynamic Environment", Proc. of the International Joint Conference on Neural Networks(IJCNN2001), pp.2235-2240 (2001). (PDF)

Takumi Ichimura, Shinichi OEDA, Katsumi YOSHIDA, "An adaptive Evolutional Neuro Learning Method using Genetic Search and Extraction of Rules from Trained Networks", Proc. of the IEEE Conf. on Evolutionary Computation, ICEC2001, pp.1343-1350 (2001). (PDF)

Takumi Ichimura, Kazuya MERA and Toshiyuki YAMASHITA, "Construction of a dialog system with emotions for elderly persons by neural networks", Proc. of Intl. Conf. on IEEE SMC(SMC2000), pp.3594-3599 (2000). (PDF)

Kazuya Mera, Takumi Ichimura and Toshiyuki Yamashita, "Analysis of User Communicative Intention from Affirmative/Negative Elements by Fuzzy Reasoning and Its Application to WWW-based Health Service System for Elderly", Proc. of the 6th International Conference on Soft Computing (IIZUKA2000), pp.971-976 (2000). (PDF)

Takumi Ichimura and Katsumi Yoshida, "Extracting Method of Predicate Calculus from Medical Database by Neural Network of Structure Level Adaptation", Proc. of the European Congress on Intelligent Techniques and Soft Computing (ECIT'2000), Special Session organized by BMFSA (2000). (PDF)

Toshiyuki Yamashita, Takumi Ichimura, Eiichiro Tazaki and Masahiro Takahashi, "Fuzzy reasoning model of facial selection and its applications", Proc. of Fourth International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2000), pp.860-863 (2000). (PDF)

Shinchi Oeda, Takumi Ichimura, Mutsuhiro Terauchi, Tetsuyuki Takahama and Yoshinori Isomichi, "Adaptive evolutional learning method of Neural Networks using Genetic Algorithms in dynamic environment", Proc. of Fourth International Conference on Knowledge-Based Intelligent Engineering Systems & Allied Technologies (KES2000), Vol.2, pp.742-745 (2000). (PDF)

Katsumi Yoshida, Takumi Ichimura, Hiroki Sugimori, Takashi Izuno and H. Inada, "Analytical System of Health Service needs among Healthy Elderly by using Internet", Proc. of Gerontechnology Third Intl. Conf. (1999). (PDF)

Takumi Ichimura, Yutaka Kuriyama and Toshiyuki Yamashita, "Analyses of College Students' Concept by Fuzzy Structural Modeling (FSM) Method with Planar Lattice Neural Network", Proc. of Intl. Conf on IEEE SMC, Vol.III, pp.298-303 (1999). (PDF)

Takumi Ichimura and Yutaka Kuriyama, "A GA Search with Evaluation Method Using Royal Road Function and Its Application to TSPs", Methodologies for the Conception, Design and Application of Soft Computing (IIZUKA'98), Vol.2, pp.825-828 (1998). (PDF)

Takumi Ichimura and Yutaka Kuriyama, "Learning of Neural Networks with Parallel Hybrid GA Using a Royal Road Function", IEEE International Joint Conference on Neural Networks (IJCNN’98), pp.1131-1136 (1998). (PDF)

Takumi Ichimura, Kazuhiro Ooba, Eiichiro Tazaki, Hidetaka Takahashi and Katsumi Yoshida, "Knowledge Based Approach to Structure Level Adaptation of Neural Networks -Modeling of Occurrence of Hypertension-", IEEE International Conference on Systems, Man and Cybernetics (SMC'97), Vol.1, pp.548-P553 (1997). (PDF)

Takumi Ichimura, Noboru Matsumoto, Eiichiro Tazaki and Katsumi Yoshida, "Extraction Method of Rules from Reflective Neural Network Architecture", IEEE International Conference on Neural Networks (ICNN'97), pp.510-515 (1997). (PDF)

Takumi Ichimura, Noboru Matsumoto and Eiichiro Tazaki, "Computational View of Reflective Neural Networks in Neuro Computer System", Methodologies for the Conception, Design, and Application of Intelligent Systems (Proc. of 4th International Conference on Soft Computing)(IIZUKA'96), pp.473-477 (1996). (PDF)

Takumi Ichimura, Takeshi Takano and Eiichiro Tazaki, "Learning of Neural Networks Using Hybrid Genetic Algorithm", Proc. of the 4th European Congress on Intelligent Techniques and Soft Computing (EUFIT'96), pp.526-529 (1996). (PDF)

Takumi Ichimura and Eiichiro Tazaki, "Synthesis of Reflective Neural Networks with Adaptive Module Structure", Proc. of IEEE International Conference on Neural Networks (ICNN'96), Plenary, Panel and Special Sessions, pp.106-111 (1996). (PDF)

Takumi Ichimura and Eiichiro Tazaki, "Applying Adaptive Structured Genetic Algorithm to Reasoning and Learning Method for Fuzzy Rules Using Neural Networks(Experimental Result for Medical Databases", Proc. of International Fuzzy systems and Intelligent Controls Conference (IFSICC'96)(1996). (PDF)

Takumi Ichimura and Eiichiro Tazaki, "Applying Adaptive Structured Genetic Algorithm to Reasoning and Learning Method for Fuzzy Rules Using Neural Networks", Proc. of IEEE International Conference on Neural Networks (ICNN'95), Vol.1, pp.3124-3128 (1995). (PDF)

Takumi Ichimura, Takeshi Takano and Eiichiro Tazaki, "Reasoning and Learning Method for Fuzzy Rules Using Neural Networks with Adaptive Structured Genetic Algorithm -Part II: Using GA search-", Proc. of IEEE International Conference on Systems, Man and Cybernetics (SMC'95), Vol.4, pp.3269-3274 (1995). (PDF)

Takumi Ichimura, Takeshi Takano and Eiichiro Tazaki, "Reasoning and Learning Method for Fuzzy Rules Using Neural Networks with Adaptive Structured Genetic Algorithm -Part I: Using Structure Level Adaptation of Neural Networks-", Proc. of the 3rd European Congress on Fuzzy and Intelligent Technologies (EUFIT'95), Vol.3, pp.472-476 (1995). (PDF)

Takumi Ichimura, Eiichiro Tazaki and Katsumi Yoshida, "Extraction of Fuzzy Rules Using Neural Networks with Structure Level Adaptation and its Application to Diagnosis for Hepatobiliary Disorder", Proc. of MEDINFO'95, Vol.1, pp.843-847 (1995). (PDF)

Eiichiro Tazaki and Takumi Ichimura, "Learning and Extracting Method for Fuzzy Rules Using Neural Networks with Modified Structure Level Adaptation", Proc. of the 2nd European Congress on Fuzzy and Intelligent Technologies (EUFIT'94), Vol.3, pp.1237-1241 (1994). (PDF)

Takumi Ichimura and Eiichiro Tazaki, "Learning and Extracting Method for Fuzzy Rules Using Neural Networks with Modified Structure Level Adaptation -Its Application to Medical Diagnosis-", Proc. of the 3rd International Conference on Fuzzy Logic, Neural Nets and Soft Computing (IIZUKA'94), pp.87-90(1994). (PDF)

Takumi Ichimura, Eiichiro Tazaki and Katsumi Yoshida, "Reasoning and Learning Method for Fuzzy Rules Using Neural Networks and Its Application to Medical Diagnosis", Proc. of IEEE International Conference on Neural Networks (ICNN'94), Vol.6, pp.3534-3539 (1994). (PDF)

Takumi Ichimura, Eiichiro Tazaki and Katsumi Yoshida, "Learning and Extracting Method for Fuzzy Rules Using Neural Networks with Structure Level Adaptation", Proc. of 1994 International Fuzzy Systems and Intelligent Controls Conference (IFSICC'94)(1994) . (PDF)

Eiichiro Tazaki and Takumi Ichimura, "Reasoning and Learning Method for Fuzzy Rules Using Structure Level Adaptation of Neural Networks", Proc. of 1993 International Fuzzy Systems and Intelligent Controls Conference (IFSICC'93), pp.213-222 (1993). (PDF)

 Takumi Ichimura, Eiichiro Tazaki, Katsumi Yoshida, "Medical Diagnosis Using a Parallel Fuzzy Inference Performed by Neural Networks", Proc. of the 2nd International Conference on Fuzzy Logic & Neural Networks (IIZUKA'92), pp.1003-1006 (1992). (PDF)