Faculty Profiles - Matsuda Yuki

Papers - Matsuda Yuki

Division display 241 - 260 of about 275 ／ All the affair displays >>

Design and Implementation of Notification Information Survey System and Survey Results Toward Use-Side Adaptive Notification Management Reviewed

Kenta Taki, Yuki Matsuda, Yutaka Arakawa, Keiichi Yasumoto

2019 IEEE International Conference on Pervasive Computing and Communications Workshops (PerCom Workshops) 808 - 813 2019.3

Publishing type：Research paper (international conference proceedings) Publisher：IEEE

© 2019 IEEE. Many interrupt notification methods have been studied, but most of the existing research assumes that, except for the target application, the applications do not control the notification timing. However, if other applications are controlled by the same notification timing, interrupt timing will become concentrated and the effects of notification timing control may not be exerted. In addition, since the installed applications are different for each user, it is necessary to control notification timings while taking into consideration the behaviors of all the applications installed on a user's smartphone. In this research, we define notification timing control while considering the behaviors of all installed applications as 'Adaptive Notification Management' and then conduct diversity surveys of notifications received by users. In this paper, we report on a system that acquires all notification information while excluding privacy data. We also report on experimental results using actual data collected using crowdsourcing and discuss how to realize the application realizing adaptive notification management.

DOI： 10.1109/percomw.2019.8730694

Scopus

researchmap

辞書検索履歴の自動収集に基づく英単語マイクロラーニング支援手法

徳田博行, 高橋雄太, 松田裕貴, 荒川豊, 安本慶一

情報処理学会研究報告ユビキタスコンピューティングシステム（UBI） 2019.2

端末側での適応的通知タイミング制御の実現に向けた通知情報調査システムの構築と調査結果

城賢大, 松田裕貴, 荒川豊, 安本慶一

情報処理学会研究報告ユビキタスコンピューティングシステム（UBI） 2018.11

EmoTour: Multimodal Emotion Recognition using Physiological and Audio-Visual Features Reviewed

Yuki Matsuda, Dmitrii Fedotov, Yuta Takahashi, Yutaka Arakawa, Keiichi Yasumoto, Wolfgang Minker

UbiComp/ISWC 2018 - Adjunct Proceedings of the 2018 ACM International Joint Conference on Pervasive and Ubiquitous Computing and Proceedings of the 2018 ACM International Symposium on Wearable Computers 946 - 951 2018.10

Authorship：Lead author Language：English Publishing type：Research paper (international conference proceedings) Publisher：ACM Press

© Copyright held by the owner/author(s). To design more context-aware systems for smart environments, especially smart cities, the psychological user status such as emotion should be considered in addition to environmental information. In this study, we focus on the tourism domain as a typical use case, and propose a multimodal tourist emotion recognition method during the sightseeing. We employ behavioural cues (eye and head/body movements) and audio-visual features to recognise emotion. As a result of real-world experiments with tourists, we achieved up to 0.71 of average recall score in 3-class emotion recognition task with feature level fusion.

DOI： 10.1145/3267305.3267687

Scopus

researchmap

Towards estimating emotions and satisfaction level of tourist based on eye gaze and head movement Reviewed International journal

Dmitrii Fedotov, Yuki Matsuda, Yuta Takahashi, Yutaka Arakawa, Keiichi Yasumoto, Wolfgang Minker

Proceedings - 2018 IEEE International Conference on Smart Computing, SMARTCOMP 2018 399 - 404 2018.7

Publishing type：Research paper (international conference proceedings) Publisher：IEEE Computer Society

© 2018 IEEE. Following the increase in demand for 'smart tourism,' various tourist information becomes available. Current tourist guidance systems can provide many possible routes around the city, which are usually based on an optimal distance and time or popularity of the place. To design more enjoyable tourist routes, we should be aware of tourist's perception of the urban environment. In this paper, we propose the methodology of estimating the tourist emotions and satisfaction level by analysing physiological features, such as head movement and eye gaze. Features derived from raw sensor data have the correlation up to 0.58 with emotion and satisfaction labels. This study also shows the differences in feature/label dependencies between different touristic areas and highlights the challenges of tourist satisfaction estimation.

DOI： 10.1109/SMARTCOMP.2018.00036

Scopus

researchmap

観光客参加型センシングによる観光情報収集におけるゲーミフィケーションの有効性調査,

河中祥吾, 松田裕貴, 諏訪博彦, 藤本まなと, 荒川豊, 安本慶一

マルチメディア、分散、協調とモバイル (DICOMO2018) シンポジウム 2018.7

A gamified participatory sensing for tourism: the effect to a sightseeing Reviewed International journal

Shogo Kawanaka, Yuki Matsuda, Hirohiko Suwa, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

International Workshop on Smart Sensing Systems (IWSSS’18) 196 - 205 2018.6

Language：English Publishing type：Research paper (international conference proceedings) Publisher：IOS Press

We have been working on a real-time tourism guidance system to improve the tourist's satisfaction in sightseeing. In this system, participatory sensing is leveraged to collect real-time sightseeing contents or data. The amount and quality of data collected in participatory sensing depend on the user's contribution. Therefore, gamification is generally utilized as an incentive mechanism. Few existing studies addressed the appropriateness of the gamification design or target tourists. In this paper, we design a gamification mechanism consisting of two types of sensing tasks and three types of rewarding methods and implement the mechanism in our participatory sensing platform called ParmoSense. We conducted a sightseeing experiment supposing three different user types. As a result, we confirmed that some type of tourists (participants) can collect sightseeing information while enjoying sightseeing through behavior change.

DOI： 10.3233/978-1-61499-874-7-196

researchmap

Other Link： https://dblp.uni-trier.de/db/conf/intenv/intenv2018w.html#KawanakaMSFAY18

観光中の内的状態推定に向けた観光客の無意識的しぐさの分析,

高橋雄太, 松田裕貴, Dmitrii Fedotov, 荒川豊, Wolfgang Minker, 安本慶一

電子情報通信学会第18回ヒューマンプローブ（HPB）研究会 2018.2

Estimating User Satisfaction Impact in Cities using Physical Reaction Sensing and Multimodal Dialogue System Reviewed International coauthorship International journal

Yuki Matsuda, Dmitrii Fedotov, Yuta Takahashi, Yutaka Arakawa, Keiichi Yasumoto, Wolfgang Minker

Lecture Notes in Electrical Engineering 579 2018.2

Authorship：Lead author,　Corresponding author Language：English Publishing type：Research paper (international conference proceedings) Publisher：Lecture Notes in Electrical Engineering

Following the increase in use of smart devices, various real-time environmental information becomes available everywhere. To provide more context-aware information, we also need to know emotion and a satisfaction level in a viewpoint of users. In this paper, we define it as ''a user satisfaction impact (USI)'' and propose a method to estimate USI by combining dialogue features and physical reaction features. As dialogue features, facial expression and acoustic feature are extracted from multimodal dialogue system on a smartphone. As physical reactions, head motion, eye motion, and heartbeat are collected by wearable devices. We conducted the preliminary experiments in the real-world to confirm the feasibility of this study in the tourism domain. Among various features, we confirmed that eye motion correlates with satisfaction level up to 0.36.

DOI： 10.1007/978-981-13-9443-0_15

Scopus

researchmap

A System for Collecting and Curating Sightseeing Information toward Satisfactory Tour Plan Creation Reviewed

Masato Hidaka, Yuki Matsuda, Shogo Kawanaka, Yugo Nakamura, Manato Fujimoto, Yutaka Arakawa, Keiichi Yasumoto

The Second International Workshop on Smart Sensing Systems (IWSSS’17) 2017.8

ユーザ参加型センシングの割り込みに対する応答性調査〜時空間データとタスク難易度およびユーザ属性による考察〜

松田裕貴, 河中祥吾, 諏訪博彦, 荒川豊, 安本慶一

マルチメディア，分散，協調とモバイル（DICOMO 2017）シンポジウム 2017.6

スマートフォンで撮影した近接群衆画像からの混雑度推定手法に関する一検討

河中祥吾, 松田裕貴, 藤本まなと, 荒川豊, 安本慶一

マルチメディア，分散，協調とモバイル（DICOMO 2017）シンポジウム 2017.6

実時間観光コンテンツ提供に向けた観光情報収集・キュレーションシステムの提案

日高真人, 松田裕貴, 河中祥吾, 中村優吾, 藤本まなと, 荒川豊, 安本慶一

第68回高度交通システムとスマートコミュニティ研究発表会 2017.3

位置情報サービスにおける個人特化型ゲーミフィケーション〜スタンプラリーイベントを通じた「慣れ」「飽き」の調査〜

松田裕貴, Akpa Akpro Elder Hippocrate, Konan N’djabli Cedric Ange, 中村優吾, 前田直樹, 千住琴音, 荒川豊

社会システムと情報技術研究ウィーク in ルスツリゾート 2017.3

WaistonBelt 2: A Belt-type Wearable Device for Monitoring Abdominal Circumference, Posture and Activity Reviewed International journal

Yuki Matsuda, Takashi Hasegaway, Ismail Arai, Yutaka Arakawa, Keiichi Yasumoto

2016 Ninth International Conference on Mobile Computing and Ubiquitous Networking (ICMU) 44 - 49 2016.10

Authorship：Lead author Language：English Publishing type：Research paper (international conference proceedings) Publisher：IEEE

In this paper, we propose a health support system ''WaistonBelt 2,'' which consists of a belt-type wearable device and a smartphone application. Our system aims to support users to obesity (the metabolic syndrome) that may lead to various adult diseases such as arteriosclerosis, heart disease or stroke. Our proposed device can automatically measure a circumference on the belt position when a user wears it by a rotary encoder, and monitor a tension of belt for recognizing posture and overeating. The measured data is transmitted to our application via Bluetooth. Stored values are visualized by graphs, and advices are given through the avatar based on the analyzed data. Through evaluation experiments, we confirmed that our proposed device achieves highly accurate measurement of the circumference on the belt position (average absolute error is 0.73 cm).We also confirmed that it is possible to realize a recognition system of posture and eating action using belt pressure sensing system.

DOI： 10.1109/icmu.2016.7742089

Web of Science

Scopus

researchmap

多様なユースケースに対応可能なユーザ参加型モバイルセンシング基盤の実装と評価

松田裕貴, 荒川豊, 安本慶一

マルチメディア,分散,協調とモバイル（DICOMO 2016）シンポジウム 2016.7

A Correction Method for Individual Differences among Smartphones' Light Sensor to Measure Streetlamps' Illuminance for Sidewalks at Night Reviewed

57 ( 2 ) 520 - 531 2016.2

Poster: Design and Evaluation of Participatory Mobile Sensing Platform for Diverse Sensing and Gamification Scenarios Reviewed

Yuki Matsuda, Yutaka Arakawa, Keiichi Yasumoto

Proceedings of the 14th Annual International Conference on Mobile Systems, Applications, and Services Companion - MobiSys '16 Companion 57 - 57 2016

Authorship：Lead author Language：English Publishing type：Research paper (international conference proceedings) Publisher：ACM Press

Participatory sensing is attracting the attention as a popular method for sensing the environment or people. However, this method has some problems such as sensing accuracy and sustainability problem, because participants of this sensing method are the general public. Therefore, there is a need to focus on these two essential components: 1) a data correction system which can calibrate sensors and measurement environments, 2) a motivation generating system which prevents users from stopping or lack of motivation for the participation. We propose a "Participatory Mobile Sensing Platform" that project owners can recompose freely these components.

DOI： 10.1145/2938559.2948836

Web of Science

Scopus

researchmap

Gamification Mechanism for Enhancing a Participatory Urban Sensing: Survey and Practical Results Reviewed

Yutaka Arakawa, Yuki Matsuda

Journal of Information Processing 24 ( 1 ) 31 - 38 2016

DyPRoS：地域情報発信のための動的フォトロゲイニングシステム Reviewed

松田裕貴, 荒川豊, 安本慶一

HCGシンポジウム2015 2015.12

　 PREV - NEXT 　

< Matsuda Yuki >

Papers - Matsuda Yuki