| 2015 | CEC | Interactive differential evolution using time information required for user's selection: In a case of optimizing fragrance composition. | Makoto Fukumoto, Makoto Inoue, Shimpei Koga, Jun-ichi Imai |
| 2013 | SMC | Interactive Tabu Search with Paired Comparison for Optimizing Fragrance. | Makoto Fukumoto, Makoto Inoue, Keiji Kawai, Jun-ichi Imai |
| 2010 | CEC | User's favorite scent design using paired comparison-based Interactive Differential Evolution. | Makoto Fukumoto, Makoto Inoue, Jun-ichi Imai |
| 2010 | ICPR | Robust Face Recognition Using Block-Based Bag of Words. | Zisheng Li, Jun-ichi Imai, Masahide Kaneko |
| 2009 | SMC | Facial-component-based Bag of Words and PHOG Descriptor for Facial Expression Recognition. | Zisheng Li, Jun-ichi Imai, Masahide Kaneko |
| 2009 | RO-MAN | Online object modeling method for occlusion-robust tracking. | Jun-ichi Imai, Wei-Ming Li, Masahide Kaneko |
| 2009 | RO-MAN | Facial feature localization using statistical models and SIFT descriptors. | Zisheng Li, Jun-ichi Imai, Masahide Kaneko |
| 2007 | MVA | Location-Based Tracking of Moving Obstacles from a Mobile Robot. | Thatsaphan Suwannathat, Jun-ichi Imai, Masahide Kaneko |
| 2007 | RO-MAN | Estimation of Robot's and User's Views and Blind Regions in Occlusion Environments. | Jun-ichi Imai, Masahide Kaneko |
| 2007 | RO-MAN | Omni-directional Audio-Visual Speaker Detection for Mobile Robot. | Thatsaphan Suwannathat, Jun-ichi Imai, Masahide Kaneko |