Hiroyuki Sakai

19 papers A 1Journal 7Unranked 11

Year	Rank	Type	Title / Venue / Authors
2026	A	`conf`	Crowdsourced Collection and Visualization of Urban Mood via a Multisensory Interactive System. WSDM Xinni Yang, Keisuke Otaki, Takayoshi Yoshimura, Hiroyuki Sakai, Da Li, Yukiko Kawai
2026	—	`conf`	Designing a Gamified Task Map Based on Multisensory User-Contributed Data to Promote Urban Exploration. CHI Extended Abstracts Xinni Yang, Keisuke Otaki, Takayoshi Yoshimura, Hiroyuki Sakai, Da Li, Yukiko Kawai
2025	—	`conf`	Enchanted Touch: Delivering Vibrotactile and Thermal Feedback Without Fingerpad Contact. SIGGRAPH Asia Emerging Technologies Takumi Hamazaki, Tomosuke Maeda, Hideki Deguchi, Shun Taguchi, Hiroyuki Sakai
2025	J	`jnl`	Erratum to "Human divergent exploration capacity for material design: A comparison with artificial intelligence" [Comput. Hum. Behav.: Artificial Humans 2/1 (2024) 100064]. Comput. Hum. Behav. Artif. Humans Hiroyuki Sakai, Kenroh Matsuda, Nobuaki Kikkawa, Seiji Kajita
2025	—	`conf`	Motion-mimicking Avatar Communication: A Pilot Study on Dyadic Creativity. CUI Ai Nakada, Takayoshi Yoshimura, Hiroyuki Sakai, Satoshi Nakagawa, Tomohiro Tanikawa
2025	—	`conf`	Real-time Activity-Aware Video Streaming While Preserving Privacy. UbiComp Companion Kaiya Shimura, Kazuma Kano, Tahera Hossain, Shin Katayama, Kenta Urano, Shun Taguchi, Hideki Deguchi, Hiroyuki Sakai, Takuro Yonezawa, Nobuo Kawaguchi
2025	J	`jnl`	SpatialPrompting: Keyframe-driven Zero-Shot Spatial Reasoning with Off-the-Shelf Multimodal Large Language Models. CoRR Shun Taguchi, Hideki Deguchi, Takumi Hamazaki, Hiroyuki Sakai
2025	—	`conf`	Subjective Experiences in Urban Spaces from the Lens of Crowds, Personality, and Large Language Models. GeoAI@SIGSPATIAL Keisuke Otaki, Xinni Yang, Takayoshi Yoshimura, Hiroyuki Sakai, Da Li, Yukiko Kawai
2025	J	`jnl`	Zero-Shot Visual Concept Blending Without Text Guidance. CoRR Hiroya Makino, Takahiro Yamaguchi, Hiroyuki Sakai
2024	—	`conf`	Design and Validation of Pseudo-Force Haptic Device for Actual Walking. HAPTICS Tomosuke Maeda, Takayoshi Yoshimura, Junnosuke Yamamoto, Hiroyuki Sakai, Kouta Minamizawa
2024	—	`conf`	Enhancing the Perceived Pseudo-Torque Sensation based on the Distance between Actuators Elicited by Asymmetric Vibrations. EuroHaptics (1) Tomosuke Maeda, Takayoshi Yoshimura, Hiroyuki Sakai, Kouta Minamizawa
2024	—	`conf`	Exploring the Chameleon Effect in Metaverse Environments for Enabling Creative Communication. VR Workshops Ai Nakada, Takayoshi Yoshimura, Tomohiro Tanikawa, Hiroyuki Sakai, Yasuo Kuniyoshi, Satoshi Nakagawa
2024	J	`jnl`	Human divergent exploration capacity for material design: A comparison with artificial intelligence. Comput. Hum. Behav. Artif. Humans Hiroyuki Sakai, Kenroh Matsuda, Nobuaki Kikkawa, Seiji Kajita
2023	J	`jnl`	Feature representations useful for predicting image memorability. CoRR Takumi Harada, Hiroyuki Sakai
2023	—	`conf`	Roaming Navigation for Pedestrians (Demo Paper). SIGSPATIAL/GIS Keisuke Otaki, Ai Nakada, Tomosuke Maeda, Takayoshi Yoshimura, Hiroyuki Sakai
2023	J	`jnl`	Roaming Navigation: Diverse Constrained Paths Using Heuristic Search. IEEE Access Keisuke Otaki, Tomosuke Maeda, Takayoshi Yoshimura, Hiroyuki Sakai
2023	J	`jnl`	Trained Latent Space Navigation to Prevent Lack of Photorealism in Generated Images on Style-based Models. CoRR Takumi Harada, Kazuyuki Aihara, Hiroyuki Sakai
2023	—	`conf`	Waylet: Self-Contained Haptic Device for Park-Scale Interactions. SIGGRAPH Asia Emerging Technologies Tomosuke Maeda, Junnosuke Yamamoto, Takayoshi Yoshimura, Hiroyuki Sakai, Kouta Minamizawa
2022	—	`conf`	Fingeret: A Wearable Fingerpad-Free Haptic Device for Mixed Reality. SUI Tomosuke Maeda, Shigeo Yoshida, Takaki Murakami, Kenroh Matsuda, Tomohiro Tanikawa, Hiroyuki Sakai