Natsuki Oka - RankMe

53 papers A* 1B 23C 6Misc 1Journal 8Unranked 14

Year	Rank	Type	Title / Venue / Authors
2024	—	`conf`	Exploring Interest Similarity Features and Their Combinations for Friendship Recommendation Without Cold Start. CollabTech Ana Beatriz Pires Quelhas, Natsuki Oka, Kazuaki Tanaka
2022	J	`jnl`	Construction and Evaluation of a Self-Attention Model for Semantic Understanding of Sentence-Final Particles. CoRR Shuhei Mandokoro, Natsuki Oka, Akane Matsushima, Chie Fukada, Yuko Yoshimura, Koji Kawahara, Kazuaki Tanaka
2021	—	`conf`	Automatic Utterance Selection Based on Prosodic Features of Children's Vocalizations. JSAI Yuki Kubo, Natsuki Oka, Subaru Hanada, Kazuaki Tanaka, Tomomi Takahashi
2021	—	`conf`	Estimating Children's Intrinsic Motivation During a Class Based on Face Orientation and Gaze Information. JSAI Keisuke Morita, Natsuki Oka, Kazuaki Tanaka, Masahiro Miyata, Takashi Omori
2021	B	`conf`	Melodic Emotional Expression Increases Ease of Talking to Spoken Dialog Agents. HAI Tomomi Takahashi, Kazuaki Tanaka, Kenichiro Kobayashi, Natsuki Oka
2021	B	`conf`	Robot Mediated Handholding Combined with a Mobile Video Call Makes the Users Feel Nearer and Closer. HAI Kazuaki Tanaka, Reo Mayuzumi, Tomomi Takahashi, Sho Takaki, Natsuki Oka
2019	—	`conf`	Analysis of How Personality Traits Affect Children's Conversational Play with an Utterance-Output Device. ICDL-EPIROB Jun Ichikawa, Kazuhiro Mitsukuni, Yukari Hori, Yuta Ikeno, Leblanc Alexandre, Tetsukazu Kawamoto, Yukiko Nishizaki, Natsuki Oka
2019	B	`conf`	Analysis of the Influence of Mothers' Traits and Behaviors on Children's Conversational Play with an Utterance-Output Device. HAI Kazuhiro Mitsukuni, Jun Ichikawa, Yukari Hori, Yuta Ikeno, Leblanc Alexandre, Tetsukazu Kawamoto, Natsuki Oka, Yukiko Nishizaki
2019	—	`conf`	Prediction of Onset of Lifestyle-Related Diseases Using Regular Health Checkup Data. JSAI Mitsuru Tsunekawa, Natsuki Oka, Masahiro Araki, Motoshi Shintani, Masataka Yoshikawa, Takeshi Tanigawa
2019	B	`ed.`	Proceedings of the 7th International Conference on Human-Agent Interaction, HAI 2019, Kyoto, Japan, October 06-10, 2019 HAI Natsuki Oka, Tomoko Koda, Mohammad Obaid, Hideyuki Nakanishi, Omar Mubin, Kazuaki Tanaka
2019	B	`conf`	Sales Talk of a Robot at a Flanking Position Gives Positive Impressions to a Human Customer. HAI Shoto Fukui, Mia Hamada, Taiki Kusano, Shohei Kodera, Rikimaru Tanigo, Kazuaki Tanaka, Natsuki Oka, Yukiko Nishizaki
2019	B	`conf`	Stepwise Acquisition of Dialogue Act Through Human-Robot Interaction. IJCNN Akane Matsushima, Ryosuke Kanajiri, Yusuke Hattori, Chie Fukada, Natsuki Oka
2019	B	`conf`	Understanding Dialogue Acts by Bayesian Inference and Reinforcement Learning. HAI Akane Matsushima, Natsuki Oka, Chie Fukada, Kazuaki Tanaka
2019	—	`conf`	User Behavior Tracking for Education Assisting System by Using an RGB-D Sensor. ICNC-FSKD Haibin Xia, Bin Zhang, Tomoaki Nakamura, Takayuki Nagai, Takashi Omori, Masahide Kaneko, Rena Ushiogi, Natsuki Oka, Hun-ok Lim
2018	B	`conf`	A Humanoid Robot Can Use Mimicry to Increase Likability and Motivation for Helping. HAI Yumiko Shinohara, Kazuhiro Mitsukuni, Takayuki Yoneda, Jun Ichikawa, Yukiko Nishizaki, Natsuki Oka
2018	B	`conf`	Adaptive Mixed-Initiative Dialog Motivates a Game Player to Talk with an NPC. HAI Tomomi Takahashi, Kazuaki Tanaka, Natsuki Oka
2018	—	`conf`	Quantitative Analysis and Visualization of Children's Group Behavior from the Perspective of Development of Spontaneity and Sociality. CRIWG Jun Ichikawa, Keisuke Fujii, Takayuki Nagai, Takashi Omori, Natsuki Oka
2018	B	`conf`	Scaffolding for a Robot That Learns Reactions to Dialogue Acts. HAI Akane Matsushima, Natsuki Oka, Yusuke Hattori, Chie Fukada
2018	J	`jnl`	Stepwise Acquisition of Dialogue Act Through Human-Robot Interaction. CoRR Akane Matsushima, Ryosuke Kanajiri, Yusuke Hattori, Chie Fukada, Natsuki Oka
2017	—	`conf`	Classifying Helmeted and Non-helmeted Motorcyclists. ISNN (1) Atsushi Hirota, Nguyen Huy Tiep, Le Van Khanh, Natsuki Oka
2016	B	`conf`	Robust Children Behavior Tracking for Childcare Assisting Robot by Using Multiple Kinect Sensors. ICSR Bin Zhang, Tomoaki Nakamura, Rena Ushiogi, Takayuki Nagai, Kasumi Abe, Takashi Omori, Natsuki Oka, Masahide Kaneko
2016	B	`conf`	The Optimum Rate of Mimicry in Human-Agent Interaction. HAI Yumiko Shinohara, Katsuhiro Kubo, Momoyo Nozawa, Misa Yoshizaki, Tomomi Takahashi, Hirofumi Hayakawa, Atsushi Hirota, Yukiko Nishizaki, Natsuki Oka
2015	B	`conf`	Effect of Embodied Cognition on an Impression of a Robot. HAI Misa Yoshizaki, Toshimasa Takai, Eri Takashima, Yusuke Suetsugu, Atsushi Hirota, Shogo Furuhashi, Takashi Uchida, Hirofumi Hayakawa, Yukiko Nishizaki, Natsuki Oka
2015	B	`conf`	Keep Your Chin Up When You Want to Believe in Future Rewards: The Effect of Facial Direction on Discount Factors. HAI Atsushi Hirota, Shogo Furuhashi, Takashi Uchida, Yusuke Suetsugu, Eri Takashima, Toshimasa Takai, Misa Yoshizaki, Hirofumi Hayakawa, Yukiko Nishizaki, Natsuki Oka
2015	B	`conf`	Probabilistic modeling of mental models of others. RO-MAN Takayuki Nagai, Kasumi Abe, Tomoaki Nakamura, Natsuki Oka, Takashi Omori
2014	B	`conf`	Experimental study of empathy and its behavioral indices in human-robot interaction. HAI Yuichiro Tsuji, Ami Tsukamoto, Takashi Uchida, Yusuke Hattori, Ryosuke Nishida, Chie Fukada, Motoyuki Ozeki, Takashi Omori, Takayuki Nagai, Natsuki Oka
2014	—	`conf`	Learning through Imitation and Reinforcement Learning: Toward the Acquisition of Painting Motions. IIAI-AAI Tatsuya Sakato, Motoyuki Ozeki, Natsuki Oka
2014	C	`conf`	Microcredit risk assessment using crowdsourcing and social networks. SNPD Tofig Hasanov, Motoyuki Ozeki, Natsuki Oka
2014	B	`conf`	Toward playmate robots that can play with children considering personality. HAI Kasumi Abe, Chie Hieida, Muhammad Attamimi, Takayuki Nagai, Takayuki Shimotomai, Takashi Omori, Natsuki Oka
2013	—	`conf`	Concurrent Acquisition of the Meaning of Sentence-Final Particles and Nouns Through Human-Robot Interaction. ICONIP (1) Natsuki Oka, Xia Wu, Chie Fukada, Motoyuki Ozeki
2013	J	`jnl`	Correcting phoneme recognition errors in learning word pronunciation through speech interaction. Speech Commun. Xiang Zuo, Taisuke Sumii, Naoto Iwahashi, Mikio Nakano, Kotaro Funakoshi, Natsuki Oka
2013	—	`conf`	Learning Which Features to Imitate in a Painting Task. IIAI-AAI Tatsuya Sakato, Motoyuki Ozeki, Natsuki Oka
2012	C	`conf`	A Computational Model of Imitation and Autonomous Behavior. SNPD Tatsuya Sakato, Motoyuki Ozeki, Natsuki Oka
2012	B	`conf`	Computational model of the meaning acquisition of sentence-final particles. CogSci Natsuki Oka, Naohiro Nonoguchi, Chie Fukada, Motoyuki Ozeki
2012	C	`conf`	Does Talking to a Robot in a High-Pitched Voice Create a Good Impression of the Robot? SNPD Ryoko Shibata, Chie Fukada, Takatsugu Kojima, Kaori Sato, Yuki Hashikura, Motoyuki Ozeki, Natsuki Oka
2012	B	`conf`	Does Talking to a Robot in a High-Pitched Voice Strengthen an Attachment? CogSci Ryoko Shibata, Takatsugu Kojima, Chie Fukada, Kaori Sato, Yuki Hachikura, Motoyuki Ozeki, Natsuki Oka
2012	C	`conf`	Self-Evolving Decision Support Systems in Multi-agent Environment. SNPD Hasanov Tofig, Motoyuki Ozeki, Natsuki Oka
2010	—	`conf`	Correction of phoneme recognition errors in word learning through speech interaction. SLT Xiang Zuo, Taisuke Sumii, Naoto Iwahashi, Kotaro Funakoshi, Mikio Nakano, Natsuki Oka
2010	J	`jnl`	Detecting Robot-Directed Speech by Situated Understanding in Physical Interaction. Inf. Media Technol. Xiang Zuo, Naoto Iwahashi, Kotaro Funakoshi, Mikio Nakano, Ryo Taguchi, Shigeki Matsuda, Komei Sugiura, Natsuki Oka
2010	B	`conf`	Detecting robot-directed speech by situated understanding in object manipulation tasks. RO-MAN Xiang Zuo, Naoto Iwahashi, Ryo Taguchi, Kotaro Funakoshi, Mikio Nakano, Shigeki Matsuda, Komei Sugiura, Natsuki Oka
2010	Misc	`conf`	Robot-directed speech detection using Multimodal Semantic Confidence based on speech, image, and motion. ICASSP Xiang Zuo, Naoto Iwahashi, Ryo Taguchi, Shigeki Matsuda, Komei Sugiura, Kotaro Funakoshi, Mikio Nakano, Natsuki Oka
2010	A*	`conf`	The hesitation of a robot: a delay in its motion increases learning efficiency and impresses humans as teachable. HRI Kazuaki Tanaka, Motoyuki Ozeki, Natsuki Oka
2008	—	`conf`	A robot that learns in stages utilizing scaffolds: toward an active and long-term human-robot interaction. Advances in Computer Entertainment Technology Kazuaki Tanaka, Natsuki Oka
2005	J	`jnl`	Experiments Toward a Mutual Adaptive Speech Interface That Adopts the Cognitive Features Humans Use for Communication and Induces and Exploits Users' Adaptations. Int. J. Hum. Comput. Interact. Takanori Komatsu, Atsushi Utsunomiya, Kentaro Suzuki, Kazuhiro Ueda, Kazuo Hiraki, Natsuki Oka
2004	B	`conf`	A Meaning Acquisition Model Which Induces and Utilizes Human's Adaptation. KES Atsushi Utsunomiya, Takanori Komatsu, Kazuhiro Ueda, Natsuki Oka
2004	B	`conf`	A Method for Estimating Whether a User is in Smooth Communication with an Interactive Agent in Human-Agent Interaction. KES Takanori Komatsu, Shoichiro Ohtsuka, Kazuhiro Ueda, Takashi Komeda, Natsuki Oka
2003	C	`conf`	Acceleration of Game Learning with Prediction-Based Reinforcement Learning - Toward the Emergence of Planning Behavior. ICANN Yu Ohigashi, Takashi Omori, Koji Morikawa, Natsuki Oka
2003	B	`conf`	Toward a Mutual Adaptive Interface: An Interface and a User Induce and Utilize the Partner's Adaptation. KES Takanori Komatsu, Atsushi Utsunomiya, Kentaro Suzuki, Kazuhiro Ueda, Kazuo Hiraki, Natsuki Oka
2003	—	`conf`	Toward a mutual adaptive interface by utilizing a user's cognitive features. CIRA Takanori Komatsu, Atsushi Utsunomiya, Kentaro Suzuki, Kazuhiro Ueda, Kazuo Hiraki, Natsuki Oka
2000	J	`jnl`	A cascade associative memory model with a hierarchical memory structure. Neural Networks Makoto Hirahara, Natsuki Oka, Toshiki Kindo
2000	J	`jnl`	Cascade associative memory storing hierarchically correlated patterns with various correlations. Neural Networks Makoto Hirahara, Natsuki Oka, Toshiki Kindo
1997	J	`jnl`	Associative memory with a sparse encoding mechanism for storing correlated patterns. Neural Networks Makoto Hirahara, Natsuki Oka, Toshiki Kindo
1996	C	`conf`	Automatic Placement Using Static and Dynamic Groupings. IEA/AIE Makoto Hirahara, Natsuki Oka, Kunio Yoshida