Yuuki Nishiyama

85 papers A* 2A 7B 10C 4Misc 5Journal 16Unranked 41

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	A Mechanical Wi-Fi Antenna Device for Automatic Orientation Tuning with Bayesian Optimization. CCNC Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2026	J	`jnl`	A Mechanical Wi-Fi Antenna Device for Automatic Orientation Tuning with Bayesian Optimization. CoRR Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2026	J	`jnl`	AEDHunter: Investigating AED Retrieval in the Real World via Gamified Mobile Interaction and Sensing. CoRR Helinyi Peng, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2026	J	`jnl`	AEDHunter: Investigating AED Retrieval in the Real World via Gamified Mobile Interaction and Sensing. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. Helinyi Peng, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2025	J	`jnl`	A-UVI: GNSS-Assisted EO-based UV Index Estimation Method for Individual-level Precise UV Exposure Assessment. Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. Yuuki Nishiyama, Subaru Atsumi, Kota Tsubouchi, Kaoru Sezaki
2025	—	`conf`	AEDHunter: Investigating and Enhancing AED Retrieval through a Mobile Application. CHI Extended Abstracts Helinyi Peng, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2025	J	`jnl`	Adaptive Detection of Spread Spectrum Signals With General Array Configuration. IEEE Trans. Signal Process. Yutong Feng, Akihito Taya, Yuuki Nishiyama, Jun Liu, Kaoru Sezaki
2025	B	`conf`	Daily Emotional States Improve Predictions of Human Mobility Diversity. IEEE Big Data Kanata Takahashi, Yuuki Nishiyama, Yuya Shibuya
2025	J	`jnl`	HeadMon$^{+}$+: Domain Adaptive Head Dynamic-Based Riding Maneuver Prediction. IEEE Trans. Mob. Comput. Zengyi Han, En Wang, Mohan Yu, Jie Wang, Yuuki Nishiyama, Kaoru Sezaki
2025	J	`jnl`	Image Generative Semantic Communication with Multi-Modal Similarity Estimation for Resource-Limited Networks. IEICE Trans. Commun. Eri Hosonuma, Taku Yamazaki, Takumi Miyoshi, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2025	—	`conf`	Poster: Recognizing Hidden-in-the-Ear Private Key for Reliable Silent Speech Interface Using Multi-Task Learning. UbiComp Companion Xuefu Dong, Liqiang Xu, Lixing He, Zengyi Han, Kenneth Christofferson, Yifei Chen, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2025	J	`jnl`	Poster: Recognizing Hidden-in-the-Ear Private Key for Reliable Silent Speech Interface Using Multi-Task Learning. CoRR Xuefu Dong, Liqiang Xu, Lixing He, Zengyi Han, Kenneth Christofferson, Yifei Chen, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2025	—	`conf`	Toward Detecting Postpartum Depression Using Passive Mobile Sensing: Exploratory Analysis. UbiComp Companion Jia Tang, Xiuwen Gu, Akihito Taya, Kaoru Sezaki, Yuuki Nishiyama
2024	A	`conf`	Deep Learning-Based Compressed Sensing for Mobile Device-Derived Sensor Data. CIKM Liqiang Xu, Yuuki Nishiyama, Kota Tsubouchi, Kaoru Sezaki
2024	—	`conf`	Experimental Evaluation Toward Mobility-Driven Model Integration Between Edges. CCNC Shota Ono, Taku Yamazaki, Takumi Miyoshi, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2024	—	`conf`	Exploiting Spatial and Descriptive Information for Generative Compression. CCNC Eri Hosonuma, Taku Yamazaki, Takumi Miyoshi, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2024	J	`jnl`	Image Generative Semantic Communication with Multi-Modal Similarity Estimation for Resource-Limited Networks. CoRR Eri Hosonuma, Taku Yamazaki, Takumi Miyoshi, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2024	—	`conf`	Investigating Acceptable Voice-based Notification Timings through Earable Devices: A Preliminary Field Study. UbiComp Companion Manaka Ito, Kota Tsubouchi, Nobuhiko Nishio, Masamichi Shimosaka, Akihito Taya, Kaoru Sezaki, Yuuki Nishiyama
2024	J	`jnl`	Multilabel Classification Model for Infant Activity Recognition Using Single Inertial Sensor. IEEE Pervasive Comput. Ayaka Onodera, Riku Ishioka, Yuuki Nishiyama, Kaoru Sezaki
2024	A	`conf`	Poster: Location Awareness in AED Retrieval: An Simulation-Based Investigation. MobiSys Helinyi Peng, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2024	A	`conf`	Poster: Towards Estimating UV Index with a Smartphone Utilizing GNSS Signals as a Point Cloud. MobiSys Subaru Atsumi, Riku Ishioka, Kota Tsubouchi, Yuuki Nishiyama, Kaoru Sezaki
2024	A*	`conf`	ReHEarSSE: Recognizing Hidden-in-the-Ear Silently Spelled Expressions. CHI Xuefu Dong, Yifei Chen, Yuuki Nishiyama, Kaoru Sezaki, Yuntao Wang, Kenneth Christofferson, Alex Mariakakis
2024	A	`conf`	RideGuard: Micro-Mobility Steering Maneuver Prediction with Smartphones. ICDCS Zengyi Han, Xuefu Dong, Liqiang Xu, Zhen Zhu, En Wang, Yuuki Nishiyama, Kaoru Sezaki
2024	B	`conf`	The Bidirectional Relationship between Emotional Change and Physical Movement Activities: An Analysis Using Propensity Score Matching Methods. IEEE Big Data Zeyu Wu, Yuuki Nishiyama, Yuya Shibuya
2024	C	`conf`	Toward Detecting Maternity Neurosis by Using Passive Mobile Sensing: Preliminary Investigation. HealthCom Xiuwen Gu, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2024	—	`conf`	Toward Detecting Student-Athletes' Condition Using Passive Mobile and Wearable Sensing. UbiComp Companion Zhenbo Wang, Akihito Taya, Takaaki Kato, Kaoru Sezaki, Yuuki Nishiyama
2023	—	`conf`	A Trajectory Estimation Method from Spatially Sparse and Noisy Beacon Data Based on Spring Dynamics. BuildSys Junya Maruyama, Yudai Honma, Yuuki Nishiyama, Yoshihiro Kawahara
2023	J	`jnl`	AMoND: Area-Controlled Mobile Ad-Hoc Networking With Digital Twin. IEEE Access Shota Ono, Taku Yamazaki, Takumi Miyoshi, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2023	—	`conf`	Assessing Infant and Toddler Behaviors through Wearable Inertial Sensors: A Preliminary Investigation. ICMI Companion Ayaka Onodera, Riku Ishioka, Yuuki Nishiyama, Kaoru Sezaki
2023	J	`jnl`	Compressive Detection of Stochastic Sparse Signals With Unknown Sparsity Degree. IEEE Signal Process. Lett. Yutong Feng, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki, Jun Liu
2023	B	`conf`	Convergence Visualizer of Decentralized Federated Distillation with Reduced Communication Costs. GLOBECOM Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2023	J	`jnl`	Convergence Visualizer of Decentralized Federated Distillation with Reduced Communication Costs. CoRR Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki
2023	—	`conf`	Cooperative Local Distributed Machine Learning Considering Communication Latency and Power Consumption. CCNC Shota Ono, Taku Yamazaki, Takumi Miyoshi, Yuuki Nishiyama, Kaoru Sezaki
2023	—	`conf`	Detecting Hand Hygienic Behaviors In-the-Wild Using a Microphone and Motion Sensor on a Smartwatch. HCI (27) Haoyu Zhuang, Liqiang Xu, Yuuki Nishiyama, Kaoru Sezaki
2023	—	`conf`	Enabling Block Transmission on Backoff-based Opportunistic Routing. CCNC Eri Hosonuma, Yuuki Nishiyama, Kaoru Sezaki, Takumi Miyoshi, Taku Yamazaki
2023	A*	`conf`	HeadMon: Head Dynamics Enabled Riding Maneuver Prediction. PERCOM Zengyi Han, Liqiang Xu, Xuefu Dong, Yuuki Nishiyama, Kaoru Sezaki
2023	C	`conf`	HeadSense: Visual Search Monitoring and Distracted Behavior Detection for Bicycle Riders. WoWMoM Zengyi Han, Xuefu Dong, Yuuki Nishiyama, Kaoru Sezaki
2023	—	`conf`	Opportunistic Division and Allocation of Machine Learning Task for WSN. ICUFN Eri Hosonuma, Nobuyuki Tanaka, Takuma Yamazaki, Akihito Taya, Yuuki Nishiyama, Kaoru Sezaki, Takumi Miyoshi, Taku Yamazaki
2023	—	`conf`	Smartwatch-Based Sensing Framework for Continuous Data Collection: Design and Implementation. UbiComp/ISWC Adjunct Yuuki Nishiyama, Kaoru Sezaki
2022	—	`conf`	A Micro-mobility Sensing System to Portray Riding Styles. UbiComp/ISWC Adjunct Zengyi Han, Yuuki Nishiyama, Kaoru Sezaki
2022	—	`conf`	A Preliminary Study for Detecting Visual Search Behaviors During Street Walking Using Earable Device. UbiComp/ISWC Adjunct Kazuki Shimojo, Zengyi Han, Yuuki Nishiyama, Kaoru Sezaki
2022	—	`conf`	A plug-in memory network for trip purpose classification. SIGSPATIAL/GIS Suxing Lyu, Tianyang Han, Yuuki Nishiyama, Kaoru Sezaki, Takahiko Kusakabe
2022	Misc	`conf`	Convolutional Compressed Sensing for Smartphone Acceleration Data Compression. SenSys Liqiang Xu, Yuuki Nishiyama, Masamichi Shimosaka, Kota Tsubouchi, Kaoru Sezaki
2022	B	`conf`	Detecting Childcare Activities Using an Off-the-shelf Smartwatch. SMARTCOMP Yuki Kasahara, Yuuki Nishiyama, Kaoru Sezaki
2022	C	`conf`	Detecting Face-Mask Wearing Status Using Motion Sensors in Commercially Available Smartwatches. HealthCom Shota Ono, Yuuki Nishiyama, Kaoru Sezaki
2022	—	`conf`	DoubleCheck: Detecting Single-Hand Cycling with Inertial Measurement Unit of Smartphone. PerCom Workshops Xuefu Dong, Zengyi Han, Yuuki Nishiyama, Kaoru Sezaki
2022	B	`conf`	DoubleCheck: Single-Handed Cycling Detection with a Smartphone. SMC Xuefu Dong, Zengyi Han, Yuuki Nishiyama, Kaoru Sezaki
2022	—	`conf`	Enhancing Self-protection: What Influences Human's Epidemic Prevention Behavior during the COVID-19 Pandemic. HCI (25) Liqiang Xu, Yuuki Nishiyama, Kaoru Sezaki
2022	A	`conf`	Head dynamics enabled riding maneuver prediction. MobiSys Zengyi Han, Xuefu Dong, Yuuki Nishiyama, Kaoru Sezaki
2022	B	`conf`	MOCHA: mobile check-in application for university campuses beyond COVID-19. MobiHoc Yuuki Nishiyama, Hiroaki Murakami, Ryoto Suzuki, Kazusato Oko, Issey Sukeda, Kaoru Sezaki, Yoshihiro Kawahara
2022	Misc	`conf`	Recursive Queueing Estimation Using Smartphone-Based Acoustic Ranging. SenSys Issey Sukeda, Hiroaki Murakami, Yuuki Nishiyama, Yoshihiro Kawahara
2022	Misc	`conf`	Room Scale Localization Improvement Utilizing Stay Time Characteristics of Each Room. SenSys Ryoto Suzuki, Yuuki Nishiyama, Hiroaki Murakami, Yoshihiro Kawahara, Kaoru Sezaki
2022	B	`conf`	Toward Measuring Conversation Duration Using a Wristwatch-type Wearable Device. SMARTCOMP Yuki Komatsu, Kazuki Shimojo, Yuuki Nishiyama, Kaoru Sezaki
2022	Misc	`conf`	UV Index Estimation Leveraging GNSS Sensors on Smartphones. SenSys Riku Ishioka, Kota Tsubouchi, Yuuki Nishiyama, Kaoru Sezaki
2021	—	`conf`	A Run-time Dynamic Computation Offloading Strategy in Vehicular Edge Computing. VTC Fall Hong Duc Nguyen, Shunsuke Aoki, Yuuki Nishiyama, Kaoru Sezaki
2021	—	`conf`	An Unsupervised Learning-based Approach for User Mobility Analysis of E-Scooter Sharing Systems. ITSC Hidenaga Ushijima, Helinyi Peng, Shunsuke Aoki, Yuuki Nishiyama, Kaoru Sezaki
2021	—	`conf`	Detecting Single-Hand Riding with Integrated Accelerometer and Gyroscope of Smartphone. UbiComp/ISWC Adjunct Xuefu Dong, Zengyi Han, Yuuki Nishiyama, Kaoru Sezaki
2021	—	`conf`	Experience Sampling Tool for Repetitive Skills Training in Sports using Voice User Interface. UbiComp/ISWC Adjunct Yuuki Nishiyama, Kaoru Sezaki
2021	—	`conf`	HeadSense: A Head Movement Detecting System for Micro-Mobility Riders. UbiComp/ISWC Adjunct Zengyi Han, Xuefu Dong, Yuuki Nishiyama, Kaoru Sezaki
2021	J	`jnl`	Investigating the occurrence of selfie-based emotional contagion over social network. Soc. Netw. Anal. Min. Wataru Sasaki, Yuuki Nishiyama, Tadashi Okoshi, Jin Nakazawa
2021	—	`conf`	MiMoSense: An Open Crowdsensing Platform for Micro-Mobility. ITSC Zengyi Han, Hong Duc Nguyen, Shunsuke Aoki, Yuuki Nishiyama, Kaoru Sezaki
2021	J	`jnl`	Physical Activity Analysis of College Students During the COVID-19 Pandemic Using Smartphones. CoRR Yuuki Nishiyama, Yuui Kakino, Enishi Naka, Yuka Noda, Satsuki Hashiba, Yusuke Yamada, Wataru Sasaki, Tadashi Okoshi, Jin Nakazawa, Masaki Mori, Hisashi Mizutori, Kotomi Shiota, Tomohisa Nagano, Yuko Tokairin, Takaaki Kato
2021	B	`conf`	Towards Estimating UV Exposure Using GPS Signal Strength from a Carrying Smartphone. SMARTCOMP Soichiro Higuma, Kosuke Hatai, Yuuki Nishiyama, Kaoru Sezaki
2021	—	`conf`	Towards Infectious Disease Risk Assessment in Taxis Using Environmental Sensors. HCI (21) Hidenaga Ushijima, Shota Ono, Yuuki Nishiyama, Kaoru Sezaki
2020	—	`conf`	IOS Crowd-Sensing Won't Hurt a Bit!: AWARE Framework and Sustainable Study Guideline for iOS Platform. HCI (23) Yuuki Nishiyama, Denzil Ferreira, Yusaku Eigen, Wataru Sasaki, Tadashi Okoshi, Jin Nakazawa, Anind K. Dey, Kaoru Sezaki
2020	Misc	`conf`	SelfGuard: semi-automated activity tracking for enhancing self-protection against the COVID-19 pandemic: poster abstract. SenSys Yuuki Nishiyama, Takuro Yonezawa, Kaoru Sezaki
2020	—	`conf`	Towards estimating UV light intensity using GPS signal strength. UbiComp/ISWC Adjunct Soichiro Higuma, Yuuki Nishiyama, Kaoru Sezaki
2020	—	`conf`	Using iOS for inconspicuous data collection: a real-world assessment. UbiComp/ISWC Adjunct Yuuki Nishiyama, Denzil Ferreira, Wataru Sasaki, Tadashi Okoshi, Jin Nakazawa, Anind K. Dey, Kaoru Sezaki
2019	A	`conf`	Capturing Subjective Time as Context and It's Applications. MobiSys Takuro Yonezawa, Yuuki Nishiyama, Kei Hiroi, Nobuo Kawaguchi
2019	B	`conf`	Challenges of Parkinson's Disease: User Experiences with STOP. MobileHCI Elina Kuosmanen, Valerii Kan, Julio Vega, Aku Visuri, Yuuki Nishiyama, Anind K. Dey, Simon Harper, Denzil Ferreira
2019	—	`conf`	Using Mobile Sensing Technology for Capturing People Mobility Information. PredictGIS@SIGSPATIAL Chenwei Song, Masaki Ito, Yuuki Nishiyama, Kaoru Sezaki
2018	—	`conf`	Meal Photo SNS with Mutual Healthiness Evaluation for Improving Users' Eating Habits. UbiComp/ISWC Adjunct Yusaku Eigen, Yuuki Nishiyama, Takuro Yonezawa, Tadashi Okoshi, Jin Nakazawa
2018	B	`conf`	Mobile-based Monitoring of Parkinson's Disease. MUM Elina Kuosmanen, Valerii Kan, Aku Visuri, Julio Vega, Yuuki Nishiyama, Anind K. Dey, Simon Harper, Denzil Ferreira
2018	—	`conf`	Senbay: a platform for instantly capturing, integrating, and restreaming of synchronized multiple sensor-data stream. MobileHCI Adjunct Yuuki Nishiyama, Anind K. Dey, Denzil Ferreira, Takuro Yonezawa, Jin Nakazawa
2018	—	`conf`	Ubiquitous Mobile Sensing: Behaviour, Mood, and Environment. UbiComp/ISWC Adjunct Aku Visuri, Kennedy Opoku Asare, Elina Kuosmanen, Yuuki Nishiyama, Denzil Ferreira, Zhanna Sarsenbayeva, Jorge Gonçalves, Niels van Berkel, Greg Wadley, Vassilis Kostakos, Sarah Clinch, Oludamilare Matthews, Simon Harper, Amy Jenkins, Stephen Snow, m. c. schraefel
2017	A	`conf`	Poster: Extensive Evaluation of Emotional Contagion on Smiling Selfies over Social Network. MobiSys Wataru Sasaki, Mikio Obuchi, Kazuki Egashira, Naohiro Isokawa, Yuki Furukawa, Yuuki Nishiyama, Tadashi Okoshi, Jin Nakazawa
2017	—	`conf`	UbiMI'17: ubiquitous mobile instrumentation. UbiComp/ISWC Adjunct Aku Visuri, Denzil Ferreira, Susanna Pirttikangas, Vassilis Kostakos, Kåre Synnes, Janne Lindqvist, Yuuki Nishiyama
2016	—	`conf`	3 UbiComp Adjunct Denzil Ferreira, Tadashi Okoshi, Yuuki Nishiyama, Christian Koehler, Jung Wook Park, Andrés Lucero
2016	—	`conf`	Poster Abstract: SmileWave - Sensing and Analysis of Smile-Based Emotional Contagion over Social Network. IPSN Wataru Sasaki, Yuki Furukawa, Yuuki Nishiyama, Tadashi Okoshi, Jin Nakazawa, Hideyuki Tokuda
2016	—	`conf`	Poster: NiSleep: Gamification-Friendly Quantitative Evaluation Methodology of Sleep Quality. MobiSys (Companion Volume) Kazuki Egashira, Yuki Furukawa, Yuuki Nishiyama, Tadashi Okoshi, Jin Nakazawa, Hideyuki Tokuda
2016	—	`conf`	TalkingNemo: aquarium fish talks its mind for breeding support. ACI Naohiro Isokawa, Yuuki Nishiyama, Tadashi Okoshi, Jin Nakazawa, Kazunori Takashio, Hideyuki Tokuda
2016	J	`jnl`	Toward Health Exercise Behavior Change for Teams Using Lifelog Sharing Models. IEEE J. Biomed. Health Informatics Yuuki Nishiyama, Tadashi Okoshi, Takuro Yonezawa, Jin Nakazawa, Kazunori Takashio, Hideyuki Tokuda
2015	—	`conf`	A robot control system for video streaming services by using dynamic encoded QR codes. ICMU Masaki Ogawa, Takuro Yonezawa, Yuuki Nishiyama, Jin Nakazawa, Hideyuki Tokuda
2015	—	`conf`	Senbay: smartphone-based activity capturing and sharing using sensor-federated video. UbiComp/ISWC Adjunct Yuuki Nishiyama, Tadashi Okoshi, Yin Chen, Takuro Yonezawa, Jin Nakazawa, Hideyuki Tokuda
2014	C	`conf`	Towards health exercise behavior change for teams using life-logging. Healthcom Yuuki Nishiyama, Tadashi Okoshi, Takuro Yonezawa, Jin Nakazawa, Kazunori Takashio, Hideyuki Tokuda