Research Article

   •    Journal Paper    •    Conference Paper    •    Book and Book Chapter    •    Other    •    Awarded Publication    •  
Journal Paper
  1. Arbi Haza Nasution, Aytug Onan, Yohei Murakami, Winda Monika, Anggi Hanafiah. Benchmarking Open-Source Large Language Models for Sentiment and Emotion Classification in Indonesian Tweets, IEEE Access, Vol. 13, pp. 94009-94025, 2025.
  2. Ikkyu Nishimura, Yohei Murakami, Mondheera Pituxcoosuvarn. Extracting Conceptual Differences of Translation Pairs, The Transactions of Human Interface Society, Vol. 27, No. 2, pp. 125-132, 2025.
  3. Mondheera Pituxcoosuvarn, Midori Tanimura,Yohei Murakami. Jeremy Stewart White. Enhancing EFL Speaking Skills with AI-Powered Word Guessing: A Comparison of Human and AI Partners, Information, vol. 16, no. 6: 427, 2025.
  4. Arbi Haza Nasution, Winda Monika, Aytug Onan,Yohei Murakami. Benchmarking 21 Open-Source Large Language Models for Phishing Link Detection with Prompt Engineering, Information, vol. 16, no. 5: 366, 2025.
  5. Mizuki Motozawa, Yohei Murakami, Mondheera Pituxcoosuvarn. Analysis of Facilitators' Dialogue Acts in Multilingual Communication among Children, The Transactions of Human Interface Society, vol. 26 no. 1 pp. 77-86, 2024.
  6. Kartika Resiandi, Yohei Murakami, Arbi Haza Nasution. Neural Network-Based Bilingual Lexicon Induction for Indonesian Ethnic Languages, Applied Sciences, vol. 13, no. 15: 8666, 2023.
  7. Nanto Okawa, Donghui Lin, Yohei Murakami, Takao Nakaguchi. IoT Service Infrastructure for Interoperability among Heterogeneous IoT Devices and Web Services, IEICE Transaction on Information and Systems, vol. J105-D, no. 1, pp. , 2022. (in Japanese)
  8. Ikkyu Nishimura, Yohei Murakami, Mondheera Pituxcoosuvarn. Cultural Differences Detection Based on Image Feature Vectors, The Transactions of Human Interface Society, vol. 23 no. 2 pp. 145-152, 2021.
  9. Arbi H. Nasution, Yohei Murakami, Toru Ishida. Plan Optimization to Bilingual Dictionary Induction for Low-Resource Language Families, ACM Transactions on Asian and Low-Resource Language Information Processing, vol. 20, no. 2, pp. 29:1-28, 2020.
  10. Donghui Lin, Yohei Murakami, Toru Ishida. Towards Language Service Creation and Customization for Low-Resource Languages, Information, vol. 11, no. 2, 2020.
  11. Xin Zhou, Yohei Murakami, Toru Ishida, Xuanzhe Liu, Gang Huang. ARM: Towards Adaptive and Robust Model for Reputation Aggregation, IEEE Transactions on Automation Science and Engineering, vol. 17, no. 1, pp. 88-90, 2020.
  12. Arbi Haza Nasution, Yohei Murakami. Visualizing Language Lexical Similarity Clusters: A Case Study of Indonesian Ethnic Languages, Journal of Data Science and Its Applications (JDSA), vol. 2, no. 2, pp. 49-59, 2019.
  13. Arbi Haza Nasution, Yohei Murakami, Toru Ishida. Generating Similarity Cluster of Indonesian Languages with Semi-Supervised Clustering, International Journal of Electrical and Computer Engineering, vol. 9, no. 1, pp. 531-538, 2019.
  14. Mai Xuan Trang, Yohei Murakami, Toru Ishida. Policy-Aware Service Composition: Predicting Parallel Execution Performance of Composite Services, IEEE Transactions on Services Computing, vol. 11, no. 4, pp. 602-615, 2018.
  15. Toru Ishida, Yohei Murakami, Donghui Lin, Takao Nakaguchi, Masayuki Otani. Language Service Infrastructure on the Web: The Language Grid, IEEE Computer, vol. 51, no. 6, pp. 72-81, 2018.
  16. Kemas M. Lhaksmana, Yohei Murakami, Toru Ishida. Role-based Modeling for Designing Agent Behavior in Self-organizing Multi-agent Systems, International Journal of Software Engineering and Knowledge Engineering, vol. 28, no. 1, pp. 79-96, 2018.
  17. Arbi H. Nasution, Yohei Murakami Toru Ishida. A Generalized Constraint Approach to Bilingual Dictionary Induction for Low-Resource Language Families, ACM Transactions on Asian and Low-Resource Language Information Processing, vol. 17, no. 2, pp. 9:1-29, 2018.
  18. Takao Nakaguchi, Yohei Murakami, Donghui Lin, Toru Ishida. Information Sharing and Execution Control Architecture for the Federated Operation of Service Infrastructure, IEICE Transaction on Information and Systems, vol. J101-D, no. 1, pp. 193-201, 2018. (in Japanese)
Conference Paper
  1. Ikkyu Nishimura, Yohei Murakami and Mondheera Pituxcoosuvarn. Extracting Conceptual Differences between Translation Pairs using Multilingual-WordNet, in Proc. of The 13th International Global Wordnet Conference (GWC2025),(to be published).
    2024 Graduate School of Information Science and Engineering Research Encouragement Award
  2. Ryotaro Yamamoto, Zhang Yuxuan, Yohei Murakami, Mondheera Pituxcoosuvarn. Task Assignment in Crowdsourcing Using Deep Knowledge Tracing, in Proc. of The 23'rd IEEE/WIC International Conference on Web Intelligence and Intelligent Agent Technology(WI-IAT 2024),(to be published).
    2024 Graduate School of Information Science and Engineering Research Encouragement Award
  3. Mondheera Pituxcoosuvarn, Yohei Murakami. Addressing Sociolinguistic Challenges in Machine Translation: An LLM-Based Approach for Politeness and Formality, in Proc. of The 8th International Conference on Information Technology(InCIT 2024), pp. 757-762, 2024.
  4. Mizuki Motozawa, Yohei Murakami, Mondheera Pituxcoosuvarn. Building a Facilitator Agent to Promote Understanding in Multilingual Communication, in Proc. of The 8th International Conference on Information Technology(InCIT 2024), pp. 804-809, 2024.
    2024 Graduate School of Information Science and Engineering Research Encouragement Award
  5. Mondheera Pituxcoosuvarn, Yohei Murakami. Boosting Non-Native Speaker Engagement: Simplifying Text with Large Language Models, in Proc. of The 30th International Conference on Collaboration Technologies and Social Computing (CollabTech 2024), pp. 274-281, 2024.
  6. Mizuki Motozawa, Yohei Murakami, Mondheera Pituxcoosuvarn. Dialogue Act Analysis of Facilitator-Children Multilingual Communication, in Proc. of The 30th International Conference on Collaboration Technologies and Social Computing (CollabTech 2024), pp. 97-113, 2024.
  7. Kantaro Kitagawa, Yohei Murakami. Federated Neural Machine Translation Using Multi-Agent Reinforcement Learning, in Proc. of The 22nd International Conference on Practical applications of Agents and Multi-Agent Systems (PAAMS 2024), pp. 148--158, 2024.
    2024 Graduate School of Information Science and Engineering Research Encouragement Award
  8. Mondheera Pituxcoosuvarn, Yohei Murakami, Shinnosuke Yamada. Code-Mixing Strategies for Computer Mediated Communication with Non-Native Speakers, in Proc. of the 13th International Conference on Advances in Information Technology, pp. 1-6, 2023.
  9. Yohei Murakami, Narifumi Oi, Koki Okubo. Service Clustering with Graph Embedding of Heterogeneous Networks, in Proc. of the 22nd IEEE/WIC International Conference on Web Intelligence and Intelligent Agent Technology (WI-IAT 2023), pp. 299-305, 2023.
  10. Mondheera Pituxcoosuvarn, Yohei Murakami, Kaede Miwa. Detection for Cultural Difference in Impression Using Masked Language Model, in Proc. of the HCI International 2023 (HCII 2023), pp. 569-579, 2023.
  11. Mondheera Pituxcoosuvarn, Mizuki Motozawa, Yohei Murakami, Shiyumi Yokote. Facilitator Agent to Support Low-Resource Language Speakers in MT-Mediated Communication, in Proc. of the 28th International Conference on Collaboration Technologies and Social Computing (CollabTech 2022), pp.231–244, 2022.
  12. Kartika Resiandi, Yohei Murakami, Arbi Haza Nasution. A Neural Network Approach to Create Minangkabau-Indonesia Bilingual Dictionary, in Proc. of the 1st Annual Meeting of the ELRA/ISCA Special Interest Group on Under-Resourced Languages (SIGUL 2022), pp.122–128, 2022.
  13. Asahi Sato, Yohei Murakami, Mondheera Pituxcoosuvarn. Effects of Virtual Space in Soccer Tactical Instruction, in Proc. of the HCI International 2022 (HCII 2022), pp.175-187, 2022.
  14. Hiroki Chida, Yohei Murakami, Mondheera Pituxcoosuvarn. Quality Control for Crowdsourced Bilingual Dictionary in Low-Resource Languages, in Proc. of the 13th Edition of Language Resources and Evaluation Conference (LREC 2022),pp. 6590–6596, 2022.
  15. Mizuki Motozawa, Yohei Murakami, Mondheera Pituxcoosuvarn. Annotation References for Facilitation Analysis in Multilingual Communication, in Proc. of the HCI International 2022 (HCII 2022), pp. 157–172, 2022.
  16. Mondheera Pituxcoosuvarn, Yohei Murakami. Confidence Value for Cultural-Based Misunderstanding Warning in Multilingual Chat, in Proc. of the HCI International 2022 (HCII 2022), pp. 173–187, 2022.
  17. Ikkyu Nishimura, Yohei Murakami, Mondheera Pituxcoosuvarn. Evaluation Dataset for Cultural Difference Detection Task, in Proc. of the HCI International 2022 (HCII 2022), pp. 357–369, 2022.
  18. Mondheera Pituxcoosuvarn, Yohei Murakami. A Feasible Design of Ballet Learning Support System with Automated Feedback, in Proc. of the HCI International 2021 (HCII 2021), pp. 458–466, 2021.
  19. Mondheera Pituxcoosuvarn, Yohei Murakami. Improving Cultural Difference Detection System Using Confidence Value, in Proc. of the 27th International Conference on Collaboration Technologies and Social Computing (CollabTech 2021), 2021. (Poster Presentation)
  20. Mondheera Pituxcoosuvarn, Victoria Abou-Kalil, Hiroaki Ogata, Yohei Murakami. Effects of Virtual Reality on Students’ Creative Thinking during a Brainstorming Session, in Proc. of the 29th International Conference on Computers in Education (ICCE 2021), pp. 381-386, 2021. (Short Paper)
  21. Mizuki Motozawa, Yohei Murakami, Mondheera Pituxcoosuvarn, Toshiyuki Takasaki, Yumiko Mori. Conversation Analysis for Facilitation in Children's Intercultural Collaboration, in Proc. of the 20th ACM Interaction Design and Children (IDC 2021), pp. 62-68, 2021.
    2021 Graduate School of Information Science and Engineering Research Excellence Award
  22. Ikkyu Nishimura, Yohei Murakami, Mondheera Pituxcoosuvarn. Image-Based Detection Criteria for Cultural Differences in Translation, in Proc. of the 26th International Conference on Collaboration Technologies and Social Computing (CollabTech 2020), pp. 81-95, 2020.
  23. Mondheera Pituxcoosuvarn, Yohei Murakami, Donghui Lin and Toru Ishida. Effect of Cultural Misunderstanding Warning in MT-Mediated Communication, in Proc. of the 26th International Conference on Collaboration Technologies and Social Computing (CollabTech 2020), pp. 112-127, 2020.
  24. Yohei Murakami. Indonesia Language Sphere: an ecosystem for dictionary development for low-resource languages, Journal of Physics: Conference Series, vol. 1192, no. 1, Article 012001, 2019.
  25. Arbi Haza Nasution, Yohei Murakami, Toru Ishida. Designing a Collaborative Process to Create Bilingual Dictionaries of Indonesian Ethnic Languages, in Proc. of the 11th edition of the Language Resources and Evaluation Conference (LREC2018), pp. 3397-3404, 2018.
  26. Donghui Lin, Yohei Murakami, Toru Ishida. A Framework for Multi-Language Service Design with the Language Grid, in Proc. of the 11th edition of the Language Resources and Evaluation Conference (LREC2018), pp. 3276-3281, 2018.
Book and Book Chapter
  1. Yohei Murakami. Human–Machine Collaboration for a Multilingual Service Platform. In: Murakami, Y., Kimura, K. (eds), Human-Centered Services Computing for Smart Cities, Springer, pp. 57–101, 2024.
  2. Yohei Murakami, Kosaku Kimura. Human-Centered Services Computing for Smart Cities, Springer, 2024.
  3. Arbi Haza Nasution, Evizal Abdul Kadir, Yohei Murakami, Toru Ishida. Toward Formalization of Comprehensive Bilingual Dictionaries Creation Planning as Constraint Optimization Problem, S.A.A. Karim et.al. (eds.), Optimization Based Model Using Fuzzy and Other Statistical Techniques Towards Environmental Sustainability, Springer, pp. 41-54, 2020.
  4. Yohei Murakami, Takao Nakaguchi, Donghui Lin, Toru Ishida. Two-Layer Architecture for Distributed Massively Multi-agent Systems, F. Zambonelli et.al. (eds.), Massively Multi-Agent Systems II, LNCS vol. 11422, Springer, pp. 53-65, 2019.
  5. Donghui Lin, Yohei Murakami, Toru Ishida. Integrating Internet of Services and Internet of Things from a Multiagent Perspective, F. Zambonelli et.al. (eds.), Massively Multi-Agent Systems II, LNCS vol. 11422, Springer, pp. 36-49, 2019.
  6. Yohei Murakami, Takao Nakaguchi, Donghui Lin, Toru Ishida. Federated Grid Architecture for Language Services, Yohei Murakami et.al. (eds.), Services Computing for Language Resources, Cognitive Technologies Series, Springer, pp. 3-19, 2018.
  7. Takao Nakaguchi, Yohei Murakami, Donghui Lin, Toru Ishida. Language Service Composition Based on Higher Order Function, Yohei Murakami et.al. (eds.), Services Computing for Language Resources, Cognitive Technologies Series, Springer, pp. 41-56, 2018.
  8. Trang Mai Xuan, Yohei Murakami, Toru Ishida. Policy-Aware Language Service Composition, Yohei Murakami et.al. (eds.), Services Computing for Language Resources, Cognitive Technologies Series, Springer, pp. 57-74, 2018.
  9. Kemas M.Lhaksmana, Toru Ishida, Yohei Murakami. Cascading-Failure Tolerance for Language Service Networks, Yohei Murakami et.al. (eds.), Services Computing for Language Resources, Cognitive Technologies Series, Springer, pp. 91-106, 2018.
  10. Mairidan Wushouer, Donghui Lin, Toru Ishida, Yohei Murakami. A Constraint Approach to Lexicon Induction for Low-Resource Languages, Yohei Murakami et.al. (eds.), Services Computing for Language Resources, Cognitive Technologies Series, Springer, pp. 109-123, 2018.
  11. Donghui Lin, Toru Ishida, Yohei Murakami. Language Service Design Based on User-Centered QoS, Yohei Murakami et.al. (eds.), Services Computing for Language Resources, Cognitive Technologies Series, Springer, pp. 125-137, 2018.
  12. Amit Pariyar, Yohei Murakami Donghui Lin, Toru Ishida. Consistency Analysis in Multi-Language Knowledge Management, Yohei Murakami et.al. (eds.), Services Computing for Language Resources, Cognitive Technologies Series, Springer, pp. 141-156, 2018.
  13. Yohei Murakami, Donghui Lin, Toru Ishida Eds. Services Computing for Language Resources, Springer, 2018.
Other
  1. Yuria Mori, Yohei Murakami, Mondheera Pituxcoosuvarn. The Effect of Voice Changer on Speaker’s Behavior, The 87th National Convention of IPSJ, 2025.
  2. Shinichi Nakagawa, Yohei Murakami. Composite service recommendation with BERT, The 87th National Convention of IPSJ, 2025.
  3. Yuto Tomida, Yohei Murakami. Post-editing model to native English using BART, The 87th National Convention of IPSJ, 2025.
  4. Sakie Kaoku, Yohei Murakami, Mondheera Pituxcoosuvarn. Prompt Notation for Translation Agents, The 87th National Convention of IPSJ, 2025.
  5. Tomoaki Iwano, Yohei Murakami, Mondheera Pituxcoosuvarn. Multilingual Speech Communication Support in the Metaverse, The 87th National Convention of IPSJ, 2025.
  6. Ryotaro Yamamoto, Yohei Murakami. The Impact of Knowledge Tagging Methods on Task Assignment in Crowdsourcing, The 87th National Convention of IPSJ, 2025.
  7. Kanaha Mori, Yohei Murakami, Mondheera Pituxcoosuvarn. Embedding-based Cultural Difference Analysis of Emoji between English and Japanese, The 87th National Convention of IPSJ, 2025.
  8. Kenji Matsumoto, Yohei Murakami. API recommendation for service development using large-scale language models, The 87th National Convention of IPSJ, 2025.
  9. Kantaro Kitagawa, Yohei Murakami. Self-Organizing Multi-Agent System for Federated Neural Translation, The 87th National Convention of IPSJ, 2025.
  10. Kaito Sunada, Yoshinobu Kitamura, Shuichi Itakura, Ryoichi Sasamoto, Shizuka Hosoi. Building of an Ontology for Supporting the Selection of Analytical Methods for Inorganic Materials, The 87th National Convention of IPSJ, 2025.
  11. Kenji Matsumoto, Yohei Murakami.API recommendation for service composition using large-scale language models, SC, IEICE Technical Report, vol. 124, no. 425, SC2024-49, pp. 43-48, 2025.
    The Young Scientist Incentive Award
  12. Shinichi Nakagawa, Yohei Murakami. Composite service recommendation using multi-layer multi-label classification, SC, IEICE Technical Report, vol. 124, no. 425, SC2024-50, pp. 49-54, 2025.
  13. Ikkyu Nishimura, Yohei Murakami, Mondheera Pituxcoosuvarn. Multilingual Communication Support by Conceptual Difference Detection, HCS, IEICE Technical Report, vol. 124, no. 360, HCS2024-69, pp. 22-27, 2025.
  14. Mizuki Motozawa, Yohei Murakami, Mondheera Pituxcoosuvarn, Amit Pariyar, Hikari Aramaki. Analysis of the Effectiveness of Summary Provision in Supporting Multilingual Discussion, HCS, IEICE Technical Report, vol. 124, no. 360, HCS2024-70, pp. 28-33, 2025.
  15. Kanaha Mori, Yohei Murakami, Mondheera Pituxcoosuvarn. Detecting Cultural Differences in Emoji Usage between Japanese and English, HCS, IEICE Technical Report, vol. 124, no. 360, HCS2024-71, pp. 34-39, 2025.
  16. Kaito Sunada, Yoshinobu Kitamura, Shuichi Itakura, Ryoichi Sasamoto, Shizuka Hosoi. Building an ontology and proposing a system to support the selection of inorganic material analysis methods, SIG-SWO-064-03, 2024.
  17. Kantaro Kitagawa, Yuwang Zhang, Yohei Murakami. Cooperative Neural Machine Translation with Multi-Agent Reinforcement Learning , National Convention of EIC, 2024.
  18. Kenji Matsumoto, Yohei Murakami. Soft Clustering Based on Service Composition Relationships , National Convention of EIC, 2024.
  19. Kanaha Mori, Yohei Murakami, Mondheera Pituxcoosuvarn. Emoji Embedding Based on Emotion Prediction Model , National Convention of EIC, 2024.
  20. Ryotaro Yamamoto, Yohei Murakami. Performance Prediction for Translation Creation Tasks Using Deep Knowledge Tracing , National Convention of EIC, 2024.
  21. Kantaro Kitagawa, Yuwang Zhang, Yohei Murakami. Cooperative Agents for Federated Learning of Neural Machine Translation , IEICE Technical Report, vol. 123, no. 190, AI2023-28, pp. 161-166, 2023.
  22. Narifumi Oi, Yohei Murakami. service clustering by heterogeneous networks and graph embedding , SC, IEICE Technical Report, vol. 122, no. 448, SC2022-46, pp. 44-49, 2023.
    The Young Scientist Incentive Award
  23. Asahi Sato, Yohei Murakami, Mondheera Pituxcoosuvarn. Comparison of Instructional Effects between Two Soccer Tactics with VR-based Parallel Coaching, HCS, IEICE Technical Report, vol.122, no.413, HCS2022-95, pp.112-117, 2023.
  24. Ikkyu Nishimura, Yohei Murakami, Mondheera Pituxcoosuvarn. 異常値検出を用いた単語の想起イメージの文化差検出, The 85th National Convention of IPSJ, 2023.
  25. Asahi Sato, Yohei Murakami, Mondheera Pituxcoosuvarn. 仮想空間を用いた同期型サッカー戦術指導の効果分析, The 85th National Convention of IPSJ, 2023.
  26. Asahi Sato, Yohei Murakami, Mondheera Pituxcoosuvarn. Instructional Effects of First-Person View in Virtual Space for Soccer Tactics , HCGSYMPO2022.
  27. Motozawa Mizuki, Yohei Murakami, Mondheera Pituxcoosuvarn. Dialogue Act Analysis of Facilitators in Children's Intercultural Collaboration, HCS, IEICE Technical Report, vol. 121, no. 438, HCS2021-72, pp. 67-73, 2022.
  28. Koki Okubo, Yohei Murakami. Service Clustering with Graph Embedding, SC, IEICE Technical Report, vol. 121, no. 229, SC2021-33, pp. 53-55, 2021.
  29. Yuki Matsuoka, Yohei Murakami. Translation Agent Using Congnitive Services, SC, IEICE Technical Report, vol. 120, no. 434, SC2020-36, pp. 19-24, 2021.
  30. Zhang Yuwang, Yohei Murakami. Blockchain-based Decentralized Dictionary System for Low-Resourced Languages, SC, IEICE Technical Report, vol. 120, no. 434, SC2020-37, pp. 25-30, 2021.
  31. Mizuki Motozawa, Yohei Murakami, Mondheera Pituxcoosuvarn. Facilitation Analysis in Intercultural Collaboration of Children, HCS, IEICE Technical Report, vol. 120, no. 136, HCS2020-25, pp. 23-28, 2020.
  32. Koki Okubo, Yohei Murakami. Recommendation of Alternative Services Using Graph Embedding, SC, IEICE Technical Report, vol. 119, no. 482, SC2019-48, pp. 85-90, 2020.
  33. Hiroki Chida, Yohei Murakami. Evaluating Trust-based Crowdsourcing for Bilingual Dictionary Creation, SC, IEICE Technical Report, vol. 119, no. 482, SC2019-49, pp. 91-96, 2020.
Awarded Publication
  1. Our paper "Intercultural Communication Environment to Support Agriculture Mediated by Youths in Developing Countries," has received the Best-Paper Award of the Human Interface Society in 2018.
  2. Ms.Motozawa has been awarded the Graduate School Research Excellence Award in 2021.
  3. Mr.Oi's paper "Service Clustering with Heterogeneous Networks" has received The Young Scientist Incentive Award from the Technical Committee on Services Computing, The Institute of Electronics, Information and Communication Engineers in 2023.
  4. Mr.Nishimura, Ms.Motozawa, Mr.Kitagawa, and Mr.Yamamoto have been awarded the Graduate School Research Encouragement Award in 2024.
  5. Mr.Matsumoto's paper "API recommendation for service composition using large-scale language models" has received The Young Scientist Incentive Award from the Technical Committee on Services Computing, The Institute of Electronics, Information and Communication Engineers in 2025.