| 2020 | CSEDU | Reading Students' Multiple Mental States in Conversation from Facial and Heart Rate Cues. | Shimeng Peng, Shigeki Ohira, Katashi Nagao |
| 2020 | CSEDU | Recognition of Students' Multiple Mental States in Conversation Based on Multimodal Cues. | Shimeng Peng, Shigeki Ohira, Katashi Nagao |
| 2020 | DASC | Cyber Trainground: Building-Scale Virtual Reality for Immersive Presentation Training. | Katashi Nagao, Yuto Yokoyama |
| 2020 | WACV | PSNet: A Style Transfer Network for Point Cloud Stylization on Geometry and Color. | Xu Cao, Weimin Wang, Katashi Nagao, Ryosuke Nakamura |
| 2020 | VR | VR2ML: A Universal Recording and Machine Learning System for Improving Virtual Reality Experiences. | Yuto Yokoyama, Katashi Nagao |
| 2019 | IC3K | Discussion-skill Analytics with Acoustic, Linguistic and Psychophysiological Data. | Katashi Nagao, Kosuke Okamoto, Shimeng Peng, Shigeki Ohira |
| 2019 | MMM | Point Cloud Colorization Based on Densely Annotated 3D Shape Dataset. | Xu Cao, Katashi Nagao |
| 2018 | CSEDU | Automatic Evaluation of Presenters' Discussion Performance based on Their Heart Rate. | Shimeng Peng, Katashi Nagao |
| 2018 | CSEDU | Automatic Evaluation of Students' Discussion Skill Based on their Heart Rate. | Shimeng Peng, Shigeki Ohira, Katashi Nagao |
| 2017 | FedCSIS | Task Execution Support in Research Activity using RAC System. | Shigeki Ohira, Naoya Morita, Katashi Nagao |
| 2017 | ICCE | Support for the Cycle of Task Extraction, Goal Setting and Assessment in Research Activities. | Shigeki Ohira, Naoya Morita, Katashi Nagao |
| 2015 | IC3K | Automatic Extraction of Task Statements from Structured Meeting Content. | Katashi Nagao, Kei Inoue, Naoya Morita, Shigeki Matsubara |
| 2015 | IC3K | Tool and Evaluation Method for Idea Creation Support. | Ryo Takeshima, Katashi Nagao |
| 2015 | ICCE | RA-Concierge: Gamification for Enhancing Research Activities. | Shigeki Ohira, Saya Sugiura, Katashi Nagao |
| 2011 | IC3K | Discovery of Meeting-particle Links and Their Application to Meeting Recollection Support. | Kentaro Ishitoya, Shigeki Ohira, Katashi Nagao |
| 2002 | COLING | Interactive Paraphrasing Based on Linguistic Annotation. | Ryuichiro Higashinaka, Katashi Nagao |
| 2002 | COLING | Annotation-Based Multimedia Summarization and Translation. | Katashi Nagao, Shigeki Ohira, Mitsuhiro Yoneoka |
| 2002 | COLING | An Annotation System for Enhancing Quality of Natural Language Processing. | Hideo Watanabe, Katashi Nagao, Michael C. McCord, Arendse Bernth |
| 2000 | COLING | Semantic Transcoding: Making the WWW More Understandable and Usable with External Annotations. | Katashi Nagao, Shingo Hosoya, Yoshinari Shirai, Kevin Squire |
| 2000 | COLING | Improving Natural Language Processing by Linguistic Document Annotation. | Hideo Watanabe, Katashi Nagao, Michael C. McCord, Arendse Bernth |
| 2000 | Interspeech | Semantic transcoding: making the handicapped and the aged free from their barriers in obtaining information on the web. | Shinichi Torihara, Katashi Nagao |
| 1998 | ACL | Automatic Text Summarization Based on the Global Document Annotation. | Katashi Nagao, Kiti Hasida |
| 1995 | IJCAI | Ubiquitous Talker: Spoken Language Interaction with Real World Objects. | Katashi Nagao, Jun Rekimoto |
| 1995 | UIST | The World Through the Computer: Computer Augmented Interaction with Real World Environments. | Jun Rekimoto, Katashi Nagao |
| 1994 | AAAI | Social Interaction: Multimodal Conversation with Social Agents. | Katashi Nagao, Akikazu Takeuchi |
| 1994 | ACL | Speech Dialogue with Facial Displays: Multimodal Human-Computer Conversation. | Katashi Nagao, Akikazu Takeuchi |
| 1994 | CHI | Speech dialogue with facial displays. | Akikazu Takeuchi, Katashi Nagao |
| 1994 | Interspeech | Probabilistic constraint for integrated speech and language processing. | Katashi Nagao, Kiti Hasida, Takashi Miyata |
| 1993 | CHI | Communicative facial displays as a new conversational modality. | Akikazu Takeuchi, Katashi Nagao |
| 1993 | IJCAI | Joint Utterance: Intrasentential Speaker/Hearer Switch as an Emergent Phenomenon. | Kiti Hasida, Katashi Nagao, Takashi Miyata |
| 1993 | IJCAI | Abduction and Dynamic Preference in Plan-Based Dialogue Understanding. | Katashi Nagao |
| 1993 | IJCAI | Understanding Spoken Natural Language with Omni-Directional Information Flow. | Katashi Nagao, Kiti Hasida, Takashi Miyata |
| 1992 | ECAI | A Preferential Constraint Satisfaction Technique for Natural Language Analysis. | Katashi Nagao |
| 1990 | COLING | Dependency Analyzer: A Knowledge-Based Approach to Structural Disambiguation. | Katashi Nagao |
| 1989 | IJCAI | Semantic Interpretation Based on the Multi-World Model. | Katashi Nagao |