Akihiko Ohsuga, Ph.D.
Professor of Department of Informatics, Graduate School of Informatics and Engineering
Director of Center for Industrial and Governmental Relations
The University of Electro-Communications
Contact
1-5-1 Chofugaoka, Chofu-shi, Tokyo 182-8585, JAPAN
Mail: ohsuga ( at ) uec.ac.jp
Phone: +81-42-443-5605
Fax: +81-42-443-5608
Short Biography
Akihiko Ohsuga
obtained his Ph.D. in computer science from Waseda University in 1995. Between 1981 and 2007, he worked at Toshiba Corporation. In 2007, He joined the University of Electro-Communications, where he currently serves as a professor in the Graduate School of Informatics and Engineering. Additionally, he holds the position of director at the Center for Industrial and Governmental Relations. He also holds a visiting professorship at the National Institute of Informatics. With over 360 publications to his name, comprising 160 journal papers and 200 papers presented at international conferences, his research focuses on agent technologies, web intelligence, and software engineering. He is affiliated with several professional organizations, including the IEEE Computer Society (IEEE CS), the Information Processing Society of Japan (IPSJ), the Institute of Electronics, Information and Communication Engineers (IEICE), the Japanese Society for Artificial Intelligence (JSAI), the Japan Society for Software Science and Technology (JSSST), and the Institute of Electrical Engineers of Japan (IEEJ). He has been recognized as a fellow of both IPSJ since 2017 and IEICE since 2024. Additionally, he has served as chair of the IEEE CS Japan Chapter and as a member of the boards of directors for both JSAI and JSSST. Notably, he has been awarded IPSJ Best Paper Awards in 1987 and 2017.
Research Keywords
  • Agents
    • Autonomous Agents, Multi Agent Systems, Reinforcement Learning, Recommendation Systems
  • Web Intelligence
    • Semantic Web, Knowledge Graph, Linked Open Data, Ontology
  • Advanced Software Engineering
    • Self-adaptive Systems, Goal oriented Requirements Engineering, Formal Verification, IoT Security
  • Data Mining
    • Text Mining, Microblog Mining, Privacy Preserving Data Mining
Recent Journal Papers
  1. The Proposal of Countermeasures for DeepFake Voices on Social Media Considering Waveform and Text Embedding
    Yuta Yanagi, Ryohei Orihara, Yasuyuki Tahara, Yuichi Sei, Tanel Alumäe, and Akihoko Ohsuga
    Annals of Emerging Technologies in Computing

  2. Minimizing Noise in Location Privacy Protection Through Equipment Error Consideration
    Riho Isawa, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    International Journal of Electrical and Computer Engineering Systems

  3. Algorithm to satisfy l-diversity by combining dummy records and grouping
    Keiichiro Oishi, Yuichi Sei, J. Andrew, Yasuyuki Tahara, and Akihiko Ohsuga
    Security and Privacy, Wiley

  4. Privacy-Preserving Collaborative Data Collection and Analysis with Many Missing Values
    Yuichi Sei, J. Andrew Onesimu, Hiroshi Okumura, and Akihiko Ohsuga
    IEEE Transactions on Dependable and Secure Computing, Vol.20, No.3 (2023), pp. 2158-2173

  5. Data Collection of Biomedical Data and Sensing Information in Smart Rooms
    Yuichi Sei and Akihiko Ohsuga
    Data in Brief, Vol.47, No.108922 (2023), pp.1-18

  6. Towards Scalable Model Checking of Reflective Systems via Labeled Transition Systems
    Kenji Tei, Yasuyuki Tahara, and Akihiko Ohsuga
    IEEE Transactions on Software Engineering, Vol.49, No.3 (2023), pp.1299-1322

  7. Local Differential Privacy for Person-to-Person Interactions
    Yuichi Sei and Akihiko Ohsuga
    IEEE Open Journal of the Computer Society, Vol.3 (2022), pp.304-312

  8. Machine Learning Model Generation with Copula-based Synthetic Dataset for Local Differentially Private Numerical Data
    Yuichi Sei, J. Andrew Onesimu, and Akihiko Ohsuga
    IEEE Access, Vol.10, pp.101656-101671 (2022)

  9. False Event Message Detection Robust to Burst Attacks in Wireless Sensor Networks
    Yuichi Sei and Akihiko Ohsuga
    IEEE Open Journal of the Communications Society, Vol.3, pp.1630-1642 (2022)

  10. Re-identification in Differentially Private Incomplete Datasets
    Yuichi Sei, Hiroshi Okumura, and Akihiko Ohsuga
    IEEE Open Journal of the Computer Society, Vol.3 (2022), pp.62-72

  11. Step-by-Step Acquisition of Cooperative Behavior in Soccer Task
    Takashi Abe, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    Journal of Advances in Information Technology (JAIT), Vol.13, No.2 (2022), pp.147-154

  12. Detecting Vicious Cycles in Urban Problem Knowledge Graph using Inference Rules
    Shusaku Egami, Takahiro Kawamura, Kouji Kozaki, and Akihiko Ohsuga
    International Journal on Semantic Web and Information Systems (IJSWIS), Vol.4, No.1 (2022), pp.88-111

  13. Private True Data Mining: Differential Privacy Featuring Errors to Manage Internet-of-Things Data
    Yuichi Sei and Akihiko Ohsuga
    IEEE ACCESS, Vol.10 (2022), pp.8738-8757

  14. A Countermeasure Method Using Poisonous Data Against Poisoning Attacks on IoT Machine Learning
    Tomoki Chiba, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    International Journal of Semantic Computing (IJSC), Special Issue on Artificial Intelligence, World Scientific, Vol.15, No.2 (2021), pp.215-240

  15. Computed Tomography Image Reconstruction using Stacked U-Net
    Satoru Mizusawa, Yuichi Sei, Ryohei Orihara, and Akihiko Ohsuga
    Computerized Medical Imaging and Graphics, Vol.90, No. No.101920 (2021), pp.1-10

  16. Count Estimation With a Low-Accuracy Machine Learning Model
    Yuichi Sei and Akihiko Ohsuga
    IEEE Internet of Things Journal, Vol.8, No.8 (2021), pp.7079-7088

  17. Codeword Detection, Focusing on Differences in Similar Words Between Two Corpora of Microblogs
    Takuro Hada, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    Annals of Emerging Technologies in Computing (AETiC) Vol. 5, No. 2 (2021), pp.90-102

  18. Privacy-Preserving Chi-Squared Test of Independence for Small Samples
    Yuichi Sei and Akihiko Ohsuga
    BioData Mining, Vol.14, No.6 (2021), pp.1-25

  19. Detection of the Hardcoded Login Information from Socket and String Compare Symbols
    Minami Yoda, Shuji Sakuraba, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    Annals of Emerging Technologies in Computing (AETiC), Vol.5, No.1 (2021), pp.28-39

  20. Knowledge Graph Completion to Solve University Campus Issues
    Yuto Tsukagoshi, Takahiro Kawamura, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    Journal of Data Intelligence, Rinton Press, Vol.1, No.3 (2020), pp.333-350

  21. Semantic Diversity: Privacy Considering Distance Between Values of Sensitive Attribute
    Keiichiro Oishi, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    Computers & Security, Elsevier, Vol.94, 101823 (2020), pp.1-18

  22. Differentially Private Mobile Crowd Sensing Considering Sensing Errors
    Yuichi Sei and Akihiko Ohsuga
    Sensors, Vol.20, No.10, 2785 (2020), pp.1-25

  23. Proposal of Grade Training Method for Quality Improvement in Microtask Crowdsourcing
    Masayuki Ashikawa, Takahiro Kawamura, and Akihiko Ohsuga
    Web Intelligence Journal, IOS Press, Vol.17, No.4 (2019), pp.313-326

  24. Do You Like Sclera? Sclera-region Detection and Colorization for Anime Character Line Drawings
    Masashi Aizawa, Yuichi Sei, Yasuyuki Tahara, Ryohei Orihara, and Akihiko Ohsuga
    International Journal of Networked and Distributed Computing (IJNDC), Vol.7, No.3 (2019), pp.113-120

  25. “Never fry carrots without chopping”Generating Cooking Recipes from Cooking Videos Using Deep Learning Considering Previous Processs
    Tatsuki Fujii, Yuichi Sei, Yasuyuki Tahara, Ryohei Orihara, and Akihiko Ohsuga
    International Journal of Networked and Distributed Computing (IJNDC), Vol.7, No.3 (2019), pp.107-112

  26. Anonymization of Sensitive Quasi-Identifiers for l-diversity and t-closeness
    Yuichi Sei, Hiroshi Okumura, Takao Takenouchi, and Akihiko Ohsuga
    IEEE Transactions on Dependable and Secure Computing, Vol.16, No.4 (2019), pp.580-593

  27. Construction of Urban Problem LOD using Crowdsourcing
    Shusaku Egami, Takahiro Kawamura, Kouji Kozaki, and Akihiko Ohsuga
    International Journal of Smart Computing and Artificial Intelligence, Vol.3, No.1 (2019), pp.71-86

    < All Journal Papers (including Japanese papers) >
Recent Conferences Papers
  1. Analysis of Conditional Image Generation Methods Using Color Palettes in Animal Personification Task
    Jianglin Xu, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 7th International Conference on Information and Computer Technologies (ICICT2024), Honolulu, Hawaii, USA (2024)

  2. Analysis of the Echo Chamber Caused by Unexpected Opinions
    Akira Nakagawa, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 7th International Conference on Information and Computer Technologies (ICICT2024), Honolulu, Hawaii, USA (2024)

  3. Hollowed-Out Icon Colorization with Controllable Diffusion Model
    Koki Miyauchi, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 7th International Conference on Information and Computer Technologies (ICICT2024), Honolulu, Hawaii, USA (2024)

  4. Proposal of a Cosmetic Product Recommendation Method with Review Text that is Predicted to Be Write by Users
    Natsumi Baba, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 16th International Conference on Agents and Artificial Intelligence (ICAART2024), Volume 3, Rome, Italy (2024), pp.609-616

  5. An Analysis of Knowledge Representation for Anime Recommendation Using Graph Neural Networks
    Yuki Saito, Shusaku Egami, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 16th International Conference on Agents and Artificial Intelligence (ICAART2024), Volume 2, Rome, Italy (2024), pp.243-252

  6. Data-driven OCL Invariant Patterns-based Process Model Exploration for Process Mining
    Duc-Hieu Nguyen, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 26th IEEE/ACIS International Winter Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD2023-Winter), Taichung, Taiwan (2023)

  7. A Scalable Middleware for IoT Vulnerability Detection
    Minami Yoda, Shigeo Nakamura, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 26th IEEE/ACIS International Winter Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD2023-Winter), Taichung, Taiwan (2023)

  8. Federated Learning Algorithm Handling Missing Attributes
    Keiichiro Oishi, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 6th IEEE International Conference on Internet of Things and Intelligence System (IoTaIS2023), Bali, Indonesia (2023)

  9. A Middleware to Improve Analysis Coverage in IoT Vulnerability Detection
    Minami Yoda, Shigeo Nakamura, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 6th IEEE International Conference on Internet of Things and Intelligence System (IoTaIS2023), Bali, Indonesia (2023)

  10. Estimation of Unmasked Face Images Based on Voice and 3DMM
    Tetsumaru Akatsuka, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 25th Australasian Joint Conference on Artificial Intelligence (AJCAI2023), Brisbane, Australia (2023)

  11. Rumor Detection in Tweets using Graph Convolutional Networks
    Takumi Takei, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 15th International Conference on Agents and Artificial Intelligence (ICAART2023), Volume 3, Lisbon, Portugal (2023), pp.397-404.

  12. GAN Inversion with Editable StyleMap
    So Honda, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 15th International Conference on Agents and Artificial Intelligence (ICAART2023), Volume 3, Lisbon, Portugal (2023), 389-396

  13. Diverse Level Generation for Tile-based Video Game using Generative Adversarial Networks from Few Samples
    Soichiro Takata, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 15th International Conference on Agents and Artificial Intelligence (ICAART2023), Volume 3, Lisbon, Portugal (2023), pp.326-333

  14. Proposal of a Signal Control Method Using Deep Reinforcement Learning with Pedestrian Traffic Flow
    Akimasa Murata, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 15th International Conference on Agents and Artificial Intelligence (ICAART2023), Volume 3, Lisbon, Portugal (2023), pp.319-325

  15. Background Image Editing with HyperStyle and Semantic Segmentation
    Syusuke Ishihata, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 15th International Conference on Agents and Artificial Intelligence (ICAART2023), Volume 3, Lisbon, Portugal (2023), pp.293-300

  16. Predicting Visual Importance of Mobile UI Using Semantic Segmentation
    Ami Yamamoto, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 15th International Conference on Agents and Artificial Intelligence (ICAART2023), Volume 3, Lisbon, Portugal (2023), pp.260-266

  17. Generation of Facial Images Reflecting Speaker Attributes and Emotions Based on Voice Input
    Kotaro Koseki, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 15th International Conference on Agents and Artificial Intelligence (ICAART2023), Volume 2, Lisbon, Portugal (2023), pp.99-105

  18. Detection of Compound-Type Dark Jargons Using Similar Words
    Takuro Hada, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 15th International Conference on Agents and Artificial Intelligence (ICAART2023), Volume 1, Lisbon, Portugal (2023), pp.427-437

  19. A k-Anonymization Method for Social Network Data with Link Prediction
    Risa Sugai, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 9th International Conference on Information Systems Security and Privacy (ICISSP2023), Lisbon, Portugal (2023), pp.493-500

  20. Suggestion of Model for Modifying Positioning of Football by Genetic Algorithm
    Yuya Jingushi, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 15th International Conference on Agents and Artificial Intelligence (ICAART2023), Lisbon, Portugal (2023)

  21. Inspection of The Classifying Performance of The Deepfake Voices by The Latest Text-to-Speech Models
    Yuta Yanagi, Ryohei Orihara, Yasuyuki Tahara, Yuichi Sei, Tanel Alumäe, and Akihiko Ohsuga
    in Proc. 2nd Interdisciplinary Conference on Mechanics, Computers and Electrics (ICMCE2022) (2022), pp.330-335

  22. Proposal of Middleware to Support the Development of IoT Firmware Analysis Tools
    Minami Yoda, Shuji Sakuraba, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 14th International Joint Conference on Knowledge-Based Software Engineering (JCKBSE2022), Online (2022)

  23. Anonymized Questionnaire Analysis with Differential Privacy for Large-Scale Crowdsourcing
    Yuichi Sei and Akihiko Ohsuga
    in Proc. 4th International Conference on Big Data and Cloud Computing (ICBDCC2022), Disruptive Technologies for Big Data and Cloud Applications, Lecture Notes in Electrical Engineering, Vol.905, Springer (2022), pp.11-18.

  24. Detection of Plaintext Login Information in Firmware
    Minami Yoda, Shuji Sakuraba, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. IEEE International Conference on Consumer Electronics – Taiwan (ICCE-TW 2022), Beitou Hot Spring Resort in Taipei & Online (2022)

  25. Versatile Automatic Piano Reduction Generation System by Deep Learning
    Yuki Hoshi, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 2nd International Conference on Advanced Research in Computing (ICARC2022), Online (2022), pp.67-71

  26. Prosody Transfer from a Small Amount of Voice using Fine Tuning
    Taiga Tokushima, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 2nd International Conference on Advanced Research in Computing (ICARC2022), Online (2022), pp.37-42

  27. Detecting Hardcoded Login Information from User Input
    Minami Yoda, Shuji Sakuraba, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 40th IEEE International Conference on Consumer Electronics (ICCE2022), Online (2022), pp.104-105

  28. Sender Reputation Construction method using Sender Authentication
    Shuji Sakuraba, Minami Yoda, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. IEEE International Conference on Data Science and Computer Application (ICDSCA2021), Dalian, China & Online (2021), pp.369-373

  29. Improvement of Legitimate Mail Server Detection Method using Sender Authentication
    Shuji Sakuraba, Minami Yoda, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 18th IEEE/ACIS International Conference on Software Engineering, Management and Applications (SERA2021), Online (2021), pp.10-14

  30. Acquisition of Cooperative Behavior in a Soccer Task Using Reward Shaping
    Takashi Abe, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. International Conference on Innovation in Artificial Intelligence (ICIAI2021), Online (2021), pp.145-150

  31. Stack performance improvement of stacked U-Net
    Satoru Mizusawa, Yuichi Sei, and Akihiko Ohsuga
    in Proc. 9th IEEE Joint International Information Technology and Artificial Intelligence Conference (ITAIC2020), Online (2020), pp.2055-2060

  32. Ontology-Based Correlation Detection among Heterogeneous Data Sets: A Case Study of University Campus Issues
    Yuto Tsukagoshi, Shusaku Egami, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. The 3rd IEEE International Conference on Artificial Intelligence and Knowledge Engineering (AIKE2020), Online (2020), pp.25-32

  33. A Defense Method against Poisoning Attacks on IoT Machine Learning Using Poisonous Data
    Tomoki Chiba, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. The 3rd IEEE International Conference on Artificial Intelligence and Knowledge Engineering (AIKE2020), Online (2020), pp.84-91

  34. Codewords Detection in Microblogs Focusing on Differences in How Words are Used Between Two Corpora
    Takuro Hada, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 3rd IEEE International Conference on Computing, Electronics & Communications Engineering (iCCECE2020), Online (2020), pp.103-108

  35. Detection of the Hardcoded Login Information from Socket Symbols
    Minami Yoda, Shuji Sakuraba, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 3rd IEEE International Conference on Computing, Electronics & Communications Engineering (iCCECE2020), Online (2020), pp.33-38

  36. Fake News Detection with Generated Comments for News Articles
    Yuta Yanagi, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 24th IEEE International Conference on Intelligent Engineering Systems (INES2020), Online (2020)

  37. Why Do Users Choose a Hotel over Others? Review Analysis Using Interpretation Method of Machine Learning Models
    Takayuki Onogawa, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. IEEE International Conference on Big Data Analytics (ICBDA2020), Xiamen, China (2020)

  38. Recommendation based on Emotional Preference
    Nguyen Hoang Son, Masaaki Goto, Yu Takahata, Akihiko Ohsuga, Tetsuo Tanaka, and Kazunori Matsumoto
    in Proc. IEEE Global Conference on Life Sciences and Technologies (LifeTech), Kyoto, Japan (2020), pp.295-296

  39. Estimating the Concentration of Students from Time Series Images
    Nguyen Hoang Son, Yu Takahata, Masaaki Goto, Tetsuo Tanaka, Akihiko Ohsuga, and Kazunori Matsumoto
    in Proc. 35th International Conference on Computers and Their Applications (CATA2020), San Francisco, USA (2020)

  40. Hair Shading Style Transfer for Manga with cGAN
    Masashi Aizawa, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 12th International Coneference on Agents and Artificial Intelligence (ICAART2020), Valletta, Malta (2020)

  41. Model smoothing using virtual adversarial training for speech emotion estimation using spontaneity
    Toyoaki Kuwahara, Ryohei Orihara, Yuichi Sei , Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 12th International Coneference on Agents and Artificial Intelligence (ICAART2020), Valletta, Malta (2020)

  42. Adaptation Plan Policy in Traffic Routing for Priority Vehicle
    Krishna Priawan Hardinda, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. International Conference on Artificial Intelligence in Information and Communication (ICAIIC2020), Fukuoka, Japan (2020)

  43. Generating Cooking Recipes from Cooking Videos Using Deep Learning Considering Previous Process with Video Encoding
    Tatsuki Fujii, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 3rd International Conference on Applications of Intelligent Systems (APPIS2020), Las Palmas de Gran Canaria, Spain (2020)

  44. Knowledge Graph of University Campus Issues and Application of Completion Methods
    Yuto Tsukagoshi, Takahiro Kawamura, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. International Conference on Information Integration and Web-b ased Applications & Services (iiWAS2019), Munich, Germany (2019)

  45. A Method for Goal Model Repair Based on Process Mining
    Hiroki Horita, Hideaki Hirayama, Takeo Hayase, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 20th IEEE/ACIS International Conference on Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD2019), Toyama, Japan (2019)

  46. Mis.Config: Finding Misreferred Configuration Bugs In Web Application Using Thin Slicing
    Minami Yoda, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. IEEE/ACIS International Conference on Intelligence Science (ICIS2019), Beijing, China (2019)

  47. Self-Adaptation for Heterogeneous Client-Server Online Games
    Satoru Yamagata, Hiroyuki Nakagawa, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. IEEE/ACIS International Conference on Intelligence Science (ICIS2019), Beijing, China (2019)

  48. Trajectory Anonymization: Balancing Usefulness about Position Information and Timestamp
    Tomoki Chiba, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 10th IFIP International Conference on New Technologies, Mobility and Security (NTMS2019), Canary Islands, Spain (2019)

  49. "Never fry carrots without cutting" Cooking Recipe Generation from Videos Using Deep Learning Considering Previous Process
    Tatsuki Fujii , Yuichi Sei, Yasuyuki Tahara, Ryohei Orihara, and Akihiko Ohsuga
    in Proc. 4th IEEE International Conference on Big Data, Cloud Computing, and Data Science Engineering (BCD2019), Honolulu, USA (2019), pp.124-129

  50. Do You Like the Sclera?: Sclera-Region Detection in Line Drawings for Automated Colorization
    Masashi Aizawa, Yuichi Sei, Yasuyuki Tahara, Ryohei Orihara, and Akihiko Ohsuga
    in Proc. 4th IEEE International Conference on Big Data, Cloud Computing, and Data Science Engineering (BCD2019), Honolulu, USA (2019), pp.118-123

  51. Multi-task Deep Reinforcement Learning with Evolutionary Algorithm and Policy Gradients Method in 3D Control Tasks
    Shota Imai, Yuichi Sei, Yasuyuki Tahara, Ryohei Orihara, and Akihiko Ohsuga
    in Proc. 4th IEEE International Conference on Big Data, Cloud Computing, and Data Science Engineering (BCD2019), Honolulu,USA (2019), pp.100-105

  52. Model smoothing using virtual adversarial training for speech emotion estimation
    Toyoaki Kuwahara, Yuichi Sei, Yasuyuki Tahara, Ryohei Orihara, and Akihiko Ohsuga
    in Proc. 4th IEEE International Conference on Big Data, Cloud Computing, and Data Science Engineering (BCD2019), Honolulu, USA (2019), pp.60-64

  53. Generation of Multiple Choice Questions Including Panoramic Information Using Linked Data
    Fumika Okuhara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 11th International Coneference on Agents and Artificial Intelligence (ICAART2019), Prague, Czech Republic (2019)

  54. Transforming the Emotion in Speech using a Generative Adversarial Network
    Kenji Yasuda, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 11th International Coneference on Agents and Artificial Intelligence (ICAART2019), Prague, Czech Republic (2019)

  55. New indicator for centrality measurements in passing-network analysis of soccer
    Masatoshi Kanbata, Ryohei Orihara, Yuichi Sei, Yasuyuki Tahara, and Akihiko Ohsuga
    in Proc. 11th International Coneference on Agents and Artificial Intelligence (ICAART2019), Prague, Czech Republic (2019)

    < All Conference/Workshop Papers >
The University of Electro-Communications
Graduate School of Informatics and Engineering
Department of Informatics