| 2025 | ENASE | Exhaustive Model Identification on Process Mining. | Takeharu Mitsuda, Hiroyuki Nakagawa, Haruhiko Kaiya, Hironori Takeuchi, Sinpei Ogata, Tatsuhiro Tsuchiya |
| 2025 | ICSoft | COTTAGE: Supporting Threat Analysis for Security Novices with Auto-Generated Attack Defense Trees. | Keita Yamamoto, Masaki Oya, Masaki Hashimoto, Haruhiko Kaiya, Takao Okubo |
| 2025 | KES | Rating the cost of quality in use for a business system using KAOS model. | Haruhiko Kaiya, Takeru Nakamura, Shinpei Ogata, Hiroyuki Nakagawa, Hironori Takeuchi |
| 2025 | KES | Diffusion Model of Anti-Patterns for Machine Learning Projects. | Hironori Takeuchi, Haruhiko Kaiya, Hiroyuki Nakagawa, Shinpei Ogata |
| 2024 | KES | A Light-Weight Method of Concept Drift Detection using Heuristic Miner. | Haruhiko Kaiya, Yuuki Koga, Soichiro Mori, Shinpei Ogata, Hiroyuki Nakagawa, Hironori Takeuchi |
| 2023 | KES | Finding Contributable Activities Using Non-Verb Attributes In Events. | Haruhiko Kaiya, Hironori Takeuchi, Hiroyuki Nakagawa, Shinpei Ogata, Shinobu Saito |
| 2023 | KES | Practice-based Collection of Bad Smells in Machine Learning Projects. | Hironori Takeuchi, Haruhiko Kaiya, Hiroyuki Nakagawa, Shinpei Ogata |
| 2022 | KES | A Proposal to Find Mutually Contributable Business or Life Activities Using Conformance Checking. | Haruhiko Kaiya, Tomoya Misawa, Shinpei Ogata, Shinobu Saito, Hiroyuki Nakagawa, Hironori Takeuchi |
| 2022 | KES | Efficient secure DevOps using process mining and Attack Defense Trees. | Takao Okubo, Haruhiko Kaiya |
| 2021 | APSEC | Reference Model for Agile Development of Machine Learning-based Service Systems. | Hironori Takeuchi, Haruhiko Kaiya, Hiroyuki Nakagawa, Shinpei Ogata |
| 2021 | KES | Tools for logging and analyzing goal dependency modeling. | Haruhiko Kaiya, Kouta Hayashi, Yu Sato |
| 2020 | KES | Evaluating Mutual Requirements Evolution of Several Information Systems. | Haruhiko Kaiya |
| 2020 | KES | A Tool to Manage Traceability on Several Models and Its Use Case. | Haruhiko Kaiya, Shogo Tatsui, Atsuo Hazeyama, Shinpei Ogata, Takao Okubo, Nobukazu Yoshioka, Hironori Washizaki |
| 2019 | ICSE | Landscape of IoT patterns. | Hironori Washizaki, Nobukazu Yoshioka, Atsuo Hazeyama, Takehisa Kato, Haruhiko Kaiya, Shinpei Ogata, Takao Okubo, Eduardo B. Fernndez |
| 2019 | KES | Towards A Knowledge Base for Software Developers to Choose Suitable Traceability Techniques. | Haruhiko Kaiya, Atsuo Hazeyama, Shinpei Ogata, Takao Okubo, Nobukazu Yoshioka, Hironori Washizaki |
| 2019 | RE | A System for Seamless Support from Security Requirements Analysis to Security Design Using a Software Security Knowledge Base. | Atsuo Hazeyama, Hikaru Miyahara, Takafumi Tanaka, Hironori Washizaki, Haruhiko Kaiya, Takao Okubo, Nobukazu Yoshioka |
| 2018 | APSEC | Restructuring Attack Trees to Identify Incorrect or Missing Relationships between Nodes. | Hua Cai, Hironori Washizaki, Yoshiaki Fukazawa, Takao Okubo, Haruhiko Kaiya, Nobukazu Yoshioka |
| 2018 | COMPSAC | Security Requirement Modeling Support System Using Software Security Knowledge Base. | Atsuo Hazeyama, Shun'ichi Tanaka, Takafumi Tanaka, Hiroaki Hashiura, Seiji Munetoh, Takao Okubo, Haruhiko Kaiya, Hironori Washizaki, Nobukazu Yoshioka |
| 2018 | KES | Meta-Requirements for Information System Requirements: Lesson Learned from Software Ecosystem Researches. | Haruhiko Kaiya |
| 2018 | MODELSWARD | Cloud Security and Privacy Metamodel - Metamodel for Security and Privacy Knowledge in Cloud Services. | Tian Xia, Hironori Washizaki, Takehisa Kato, Haruhiko Kaiya, Shinpei Ogata, Eduardo B. Fernndez, Hideyuki Kanuka, Masayuki Yoshino, Dan Yamamoto, Takao Okubo, Nobukazu Yoshioka, Atsuo Hazeyama |
| 2017 | COMPSAC | Identifying Fundamental Goals from Objects in a Scenario to Facilitate System Introduction. | Yoshihide Chubachi, Haruhiko Kaiya |
| 2017 | COMPSAC | Traceability Link Mining - Focusing on Usability. | Yukiya Yazawa, Shinpei Ogata, Kozo Okano, Haruhiko Kaiya, Hironori Washizaki |
| 2017 | KES | A CASE tool for Goal Dependency Model with Attributes based on An Existing UML Editor. | Haruhiko Kaiya, Kazuto Haga |
| 2017 | KES | Preliminary Systematic Literature Review of Software and Systems Traceability. | Haruhiko Kaiya, Ryohei Sato, Atsuo Hazeyama, Shinpei Ogata, Takao Okubo, Takafumi Tanaka, Nobukazu Yoshioka, Hironori Washizaki |
| 2016 | KES | Modelling Goal Dependencies and Domain Model Together. | Haruhiko Kaiya |
| 2016 | RE | Literature Survey on Technologies for Developing Privacy-Aware Software. | Atsuo Hazeyama, Hironori Washizaki, Nobukazu Yoshioka, Haruhiko Kaiya, Takao Okubo |
| 2016 | SERVICES | A Metamodel for Security and Privacy Knowledge in Cloud Services. | Hironori Washizaki, Sota Fukumoto, Misato Yamamoto, Masatoshi Yoshizawa, Yoshiaki Fukazawa, Takehisa Kato, Shinpei Ogata, Haruhiko Kaiya, Eduardo B. Fernndez, Hideyuki Kanuka, Yuki Kondo, Nobukazu Yoshioka, Takao Okubo, Atsuo Hazeyama |
| 2016 | SoMeT | Early Requirements Analysis for a Socio-Technical System Based on Goal Dependencies. | Haruhiko Kaiya, Shinpei Ogata, Shinpei Hayashi, Motoshi Saeki |
| 2016 | SoMeT | Requirements Analysis for Privacy Protection and Third Party Awareness Using Logging Models. | Haruhiko Kaiya, Nobukazu Yoshioka, Takao Okubo, Hironori Washizaki, Atsuo Hazeyama |
| 2015 | COMPSAC | Case Base for Secure Software Development Using Software Security Knowledge Base. | Atsuo Hazeyama, Masahito Saito, Nobukazu Yoshioka, Azusa Kumagai, Takanori Kobashi, Hironori Washizaki, Haruhiko Kaiya, Takao Okubo |
| 2015 | ICSoft | Annotating Goals with Concerns in Goal-Oriented Requirements Engineering. | Shinpei Hayashi, Wataru Inoue, Haruhiko Kaiya, Motoshi Saeki |
| 2015 | ICSoft | Multi-dimensional Goal Refinement in Goal-Oriented Requirements Engineering. | Wataru Inoue, Shinpei Hayashi, Haruhiko Kaiya, Motoshi Saeki |
| 2015 | ICST | TESEM: A Tool for Verifying Security Design Pattern Applications by Model Testing. | Takanori Kobashi, Masatoshi Yoshizawa, Hironori Washizaki, Yoshiaki Fukazawa, Nobukazu Yoshioka, Takao Okubo, Haruhiko Kaiya |
| 2015 | KES | A Case-based Management System for Secure Software Development Using Software Security Knowledge. | Masahito Saito, Atsuo Hazeyama, Nobukazu Yoshioka, Takanori Kobashi, Hironori Washizaki, Haruhiko Kaiya, Takao Okubo |
| 2014 | CaiSE | Security Requirements Analysis Using Knowledge in CAPEC. | Haruhiko Kaiya, Sho Kono, Shinpei Ogata, Takao Okubo, Nobukazu Yoshioka, Hironori Washizaki, Kenji Kaijiri |
| 2014 | CaiSE | Requirements Refinement and Exploration of Architecture for Security and Other NFRs. | Takao Okubo, Nobukazu Yoshioka, Haruhiko Kaiya |
| 2014 | PROFES | Security and Privacy Behavior Definition for Behavior Driven Development. | Takao Okubo, Yoshio Kakizaki, Takanori Kobashi, Hironori Washizaki, Shinpei Ogata, Haruhiko Kaiya, Nobukazu Yoshioka |
| 2013 | CaiSE | Goal-Oriented Security Requirements Analysis for a System Used in Several Different Activities. | Haruhiko Kaiya, Takao Okubo, Nobuyuki Kanaya, Yuji Suzuki, Shinpei Ogata, Kenji Kaijiri, Nobukazu Yoshioka |
| 2012 | APSEC | Model Transformation Patterns for Introducing Suitable Information Systems. | Haruhiko Kaiya, Shunsuke Morita, Shinpei Ogata, Kenji Kaijiri, Shinpei Hayashi, Motoshi Saeki |
| 2012 | CaiSE | Facilitating Business Improvement by Information Systems using Model Transformation and Metrics. | Haruhiko Kaiya, Shunsuke Morita, Kenji Kaijiri, Shinpei Hayashi, Motoshi Saeki |
| 2012 | COMPSAC | Improving Software Quality Requirements Specifications Using Spectrum Analysis. | Haruhiko Kaiya, Atsushi Ohnishi |
| 2012 | COMPSAC | Mutual Refinement of Security Requirements and Architecture Using Twin Peaks Model. | Takao Okubo, Haruhiko Kaiya, Nobukazu Yoshioka |
| 2011 | COMPSAC | Exploring How to Support Software Revision in Software Non-intensive Projects Using Existing Techniques. | Haruhiko Kaiya, Kenichiro Hara, Kyotaro Kobayashi, Akira Osada, Kenji Kaijiri |
| 2011 | COMPSAC | Spectrum Analysis for Software Quality Requirements Using Analyses Records. | Haruhiko Kaiya, Shunichi Suzuki, Toru Ogawa, Masaaki Tanigawa, Masahiro Umemura, Kenji Kaijiri |
| 2010 | APSEC | Enhancing Domain Knowledge for Requirements Elicitation with Web Mining. | Haruhiko Kaiya, Yuutarou Shimizu, Hirotaka Yasui, Kenji Kaijiri, Motoshi Saeki |
| 2010 | ICSoft | Towards an Integrated Support for Traceability of Quality Requirements using Software Spectrum Analysis. | Haruhiko Kaiya, Kasuhisa Amemiya, Yuutarou Shimizu, Kenji Kaijiri |
| 2009 | APCCM | Extracting Conceptual Graphs from Japanese Documents for Software Requirements Modeling. | Ryo Hasegawa, Motohiro Kitamura, Haruhiko Kaiya, Motoshi Saeki |
| 2009 | CaiSE | Spectrum Analysis for Quality Requirements by Using a Term-Characteristics Map. | Haruhiko Kaiya, Masaaki Tanigawa, Shunichi Suzuki, Tomonori Sato, Kenji Kaijiri |
| 2009 | CaiSE | Applying a Model Checker to Check Regulatory Compliance of Use Case Models. | Motoshi Saeki, Haruhiko Kaiya, Satoshi Hattori |
| 2009 | ICSoft | Detecting Regulatory Vulnerability in Functional Requirements Specifications. | Motoshi Saeki, Haruhiko Kaiya, Satoshi Hattori |
| 2009 | ICSoft | Checking Regulatory Compliance of Business Processes and Information Systems. | Motoshi Saeki, Haruhiko Kaiya, Satoshi Hattori |
| 2009 | SAC | A systematic method for generating quality requirements spectrum. | Shunichi Suzuki, Akira Osada, Tomonori Sato, Haruhiko Kaiya, Masaaki Tanigawa, Kenji Kaijiri |
| 2008 | CaiSE | Supporting the Elicitation of Requirements Compliant with Regulations. | Motoshi Saeki, Haruhiko Kaiya |
| 2008 | CCS | Enforcing a security pattern in stakeholder goal models. | Yijun Yu, Haruhiko Kaiya, Hironori Washizaki, Yingfei Xiong, Zhenjiang Hu, Nobukazu Yoshioka |
| 2008 | COMPSAC | So/M: A Requirements Definition Tool Using Characteristics of Existing Similar Systems. | Naoyuki Kitazawa, Akira Osada, Kazuyuki Kamijo, Haruhiko Kaiya, Kenji Kaijiri |
| 2008 | ENASE | Metrics for a Model Driven Development Context. | Motoshi Saeki, Haruhiko Kaiya |
| 2008 | ENASE | Measuring Characteristics of Models and Model Transformations Using Ontology and Graph Rewriting Techniques. | Motoshi Saeki, Haruhiko Kaiya |
| 2008 | MODELS | Security Requirements Elicitation Using Method Weaving and Common Criteria. | Motoshi Saeki, Haruhiko Kaiya |
| 2008 | MODELS | Using Common Criteria as Reusable Knowledge in Security Requirements Elicitation. | Motoshi Saeki, Haruhiko Kaiya |
| 2008 | RE | Supporting Requirements Change Management in Goal Oriented Analysis. | Daisuke Tanabe, Kohei Uno, Kinji Akemine, Takashi Yoshikawa, Haruhiko Kaiya, Motoshi Saeki |
| 2008 | SAC | Toward quality requirements analysis based on domain specific quality spectrum. | Haruhiko Kaiya, Tomonori Sato, Akira Osada, Naoyuki Kitazawa, Kenji Kaijiri |
| 2008 | SAC | Proposing metrics of difficulty of domain knowledge using usecase diagrams. | Akira Osada, Daigo Ozawa, Naoyuki Kitazawa, Haruhiko Kaiya, Kenji Kaijiri |
| 2007 | CaiSE | Measuring Model Transformation in Model Driven Development. | Motoshi Saeki, Haruhiko Kaiya |
| 2007 | ER | GOORE : Goal-Oriented and Ontology Driven Requirements Elicitation Method. | Masayuki Shibaoka, Haruhiko Kaiya, Motoshi Saeki |
| 2007 | ICSoft | An Integrated Tool for Supporting Ontology Driven Requirements Elicitation. | Motohiro Kitamura, Ryo Hasegawa, Haruhiko Kaiya, Motoshi Saeki |
| 2007 | ICSoft | A Supporting Tool for Requirements Elicitation Using a Domain Ontology. | Motohiro Kitamura, Ryo Hasegawa, Haruhiko Kaiya, Motoshi Saeki |
| 2007 | RCIS | Effects of Thesaurus in Requirements Elicitation. | Junzo Kato, Motoshi Saeki, Atsushi Ohnishi, Haruhiko Kaiya, Shuichiro Yamamoto |
| 2006 | RE | Using Domain Ontology as Domain Knowledge for Requirements Elicitation. | Haruhiko Kaiya, Motoshi Saeki |
| 2004 | APSEC | Weaving Multiple Viewpoint Specifications in Goal Oriented Requirements Analysis. | Haruhiko Kaiya, Motoshi Saeki |
| 2004 | COMPSAC | FC Method: A Practical Approach to Improve Quality and Efficiency of Software Processes for Embedded System Revision. | Kazuma Aizawa, Haruhiko Kaiya, Kenji Kaijiri |
| 2004 | RE | Identifying Stakeholders and Their Preferences about NFR by Comparing Use Case Diagrams of Several Existing Systems. | Haruhiko Kaiya, Akira Osada, Kenji Kaijiri |
| 2003 | APSEC | PAORE: Package Oriented Requirements Elicitation. | Junzo Kato, Morio Nagata, Shuichiro Yamamoto, Motoshi Saeki, Haruhiko Kaiya, Hisayuki Horai, Atsushi Ohnishi, Seiichi Komiya, Kenji Watahiki |
| 2003 | COMPSAC | VDM over PSP: A Pilot Course for VDM Beginners to Confirm its Suitability for Their Development. | Hisayuki Suzumori, Haruhiko Kaiya, Kenji Kaijiri |
| 2003 | RE | Trade-off Analysis between Security Policies for Java Mobile Codes and Requirements for Java Application. | Haruhiko Kaiya, Kouta Sasaki, Yasunori Maebashi, Kenji Kaijiri |
| 2002 | RE | AGORA: Attributed Goal-Oriented Requirements Analysis Method. | Haruhiko Kaiya, Hisayuki Horai, Motoshi Saeki |
| 1999 | APSEC | Conducting Requirements Evolution by Replacing Components in the Current System. | Haruhiko Kaiya, Kenji Kaijiri |
| 1995 | APSEC | Building the Structure of Specification Documents from Utterances of Requirements Elicitation Meetings. | Nobuyuki Miura, Haruhiko Kaiya, Motoshi Saeki |