Faculty Information - Kiichi Tago

■ Office

Tsudanuma Campus, No.7 Building,5th floor room 070504

■ Academic background

1.	2018/04～2021/03	〔Doctorial Course〕, Graduate School of Human Sciences, Waseda University, Completed, Doctor of Human Scienses
2.	2017/04～2018/03	〔Master Course〕, Graduate School of Human Sciences, Waseda University, Completed, Master of Arts in Human Sciences (Accelerated graduation in 1 year based on exceptional research performance)
3.	2009/04～2013/03	Japanese history course, School of Humanities and Social Sciences, Waseda University, Graduated, Bachelor of Arts in Literature

■ Present specialized field

Health informatics, Web Information Science, Artificial Intelligence (Key Word：Big data, Healthcare, Data mining)

■ E-Mail Address

■ Research activities

1.	2021/10～	ACM
2.	2018/07～	IEEE
3.	2017/12～	Information Processing Society in Japan

■ Works

1.	Book	Smart Data: State-of-the-Art and Perspectives in Computing and Applications pp.259-272 (Collaboration) 2019/03
2.	Article	Improving Emotion Estimation Through a Combination of ChatGPT and Deep Learning Journal of Decision Systems 34(1),pp.1-18 (Collaboration) 2025/01
3.	Article	Analysing Relaxation Effects Through Natural Experiences Using Natural Sounds and VR Devices International Conference on Information Technology in Medicine and Education (ITME2024) pp.726-730 (Collaboration) 2024/09
4.	Article	Comparative Analysis of Relaxation Effects through Natural Experiences Using a VR Device Proceedings of the 13th International Conference on Information Technology in Medicine and Education (ITME2023) pp.413-417 (Collaboration) 2023/11
5.	Article	Investigating the Factors to Improve Discrimination of the Desire for Approval in Tweets by Incorporating Dependency Analysis Proceedings of the 25th International Conference on Human-Computer Interaction (HCII2023), Lecture Notes in Computer Science 14056,pp.316-325 (Collaboration) 2023/11
6.	Article	A Trustworthy Decentralized System for Health Data Integration and Sharing: Design and Experimental Validation Proceedings of the 25th International Conference on Human-Computer Interaction (HCII2023), Lecture Notes in Computer Science 14045,pp.125-134 (Collaboration) 2023/07
7.	Article	Multi-Ledger Coordinating Mechanism by Smart Contract for Individual-Initiated Trustworthy Data Sharing Proceedings of the 25th International Conference on Human-Computer Interaction (HCII2023), Lecture Notes in Computer Science 14045,pp.232-243 (Collaboration) 2023/07
8.	Article	Multidimensional data integration and analysis for youth health care during the Covid-19 pandemic Proceedings of the 25th International Conference on Human-Computer Interaction (HCII2023), Lecture Notes in Computer Science 14029,pp.154-168 (Collaboration) 2023/07
9.	Article	Improving Emotion Classification by a combination of Personal Texts and Social Big Data Based on Naive Bayes Proceedings of the 12th International Conference on Information Technology in Medicine and Education (ITME2022) pp.370-374 (Collaboration) 2022/11
10.	Article	Influence Analysis of the Screen Time on Daily Exercise Based on the Personal Activity Factor Model Proceedings of the IEEE 10th Region 10 Humanitarian Technology Conference (R10-HTC) pp.275-280 (Collaboration) 2022/09
11.	Article	Linguistic and Contextual Analysis of SNS Posts for Approval Desire Proceedings of the 24th International Conference on Human-Computer Interaction (HCII2022), Lecture Notes in Computer Science 13315,pp.332-344 (Collaboration) 2022/06
12.	Article	Secure Interoperation of Blockchain and IPFS through Client Application Enabled by CP-ABE Proceedings of the 24th International Conference on Human-Computer Interaction (HCII2022), LNCS 13333,pp.30-41 (Collaboration) 2022/06
13.	Article	Measurement and Verification of Cognitive Load in Multimedia Presentation Using an Eye Tracker Multimedia Tools and Applications 81,pp.26821-26835 (Collaboration) 2022/05
14.	Article	Analysis of Emotional and Topical Tendencies Focusing on a Twitter User's Multiple Accounts Proceedings of the 6th International Conference on Compute and Data Analysis (ICCDA) pp.12-17 (Collaboration) 2022/02
15.	Article	Measurement and quantification of an individual's feelings for a place in personal data analysis Human Behavior and Emerging Technologies 3(5),pp.739-749 (Collaboration) 2021/12
16.	Article	Individual-Initiated Auditable Access Control for Privacy-Preserved IoT Data Sharing with Blockchain Proceedings of the 3rd IEEE ICC2021 Workshop on Data Driven Intelligence for Networks and Systems (DDINS2021) pp.1-6 (Collaboration) 2021/06
17.	Article	An Extended Epidemic Model on Interconnected Networks for COVID-19 to Explore the Epidemic Dynamics abs/2104.04695 (Collaboration) 2021/04
18.	Article	Improving Diagnosis Estimation by Considering the Periodic Span of the Life Cycle Based on Personal Health Data Big Data Research 23,pp.1-7 (Collaboration) 2021/02
19.	Article	Extraction of Factors Related to Transportations and Destinations by Decision Trees for Personal Whereabouts Modeling Proceedings of the 9th IEEE Int. Conf. on Information Technology in Medicine and Education (ITME) pp.808-812 (Collaboration) 2020/10
20.	Article	Detection of Health Abnormality Considering Latent Factors Inducing a Disease IEEE Access 8,pp.139433-139443 (Collaboration) 2020/08
21.	Article	Investigating Cognitive Load in Multimedia Presentation Using an Eye Tracker Proceedings of the 7th International Conference on Big data, IoT, and Cloud computing (BIC) pp.1-4 (Collaboration) 2020/08
22.	Article	Cyber-Enabled Well-Being Oriented Daily Living Support Based on Personal Data Analysis IEEE Transactions on Emerging Topics in Computing 8(2),pp.493-502 (Collaboration) 2020/04
23.	Article	Classification of TCM pulse diagnoses based on pulse and periodic features from personal health data Proceedings of the 63rd IEEE Global Communications Conference (GLOBECOM) pp.1-6 (Collaboration) 2019/12
24.	Article	Polarity classification of tweets considering the poster's emotional change by a combination of Naive Bayes and LSTM Proceedings of the 19th International Conference on Computational Science and Its Applications (ICCSA), LNCS 11619,pp.579-588 (Collaboration) 2019/07
25.	Article	Analysis of pulse diagnosis data from a TCM doctor and a device by Random Forest Proceedings of the JSAI International Symposium on Artificial Intelligence (JSAI-isAI2018), LNCS 11717,pp.74-80 (Collaboration) 2018/11
26.	Article	Detection of Anomaly Health Data by Specifying Latent Factors with SEM and Estimating Hidden States with HMM Proceedings of the 9th IEEE International Conference on Information Technology in Medicine and Education (ITME) pp.137-141 (Collaboration) 2018/10
27.	Article	i-Blockchain: A Blockchain-Empowered Individual-Centric Framework for Privacy-Preserved Use of Personal Health Data Proceedings of the 9th IEEE Int. Conf. on Information Technology in Medicine and Education (ITME) pp.829-833 (Collaboration) 2018/10
28.	Article	Comparison of measurements by the betweenness centrality and subjective experiment on the word priority of Tweets Proceedings of the 4th IEEE International Conference on Internet of People pp.1936-1941 (Collaboration) 2018/08
29.	Article	Specifying Latent Factors with a Domain Model for Personal Data Analysis Proceedings of the 3rd IEEE Cyber Science and Technology Congress (CyberSciTech) (Collaboration) 2018/08
30.	Article	Analyzing influence of emotional tweets on user relationships using Naive Bayes and dependency parsing World Wide Web Journal 22,pp.1263-1278 (Collaboration) 2018/05
31.	Article	Inﬂuence Analysis of Emotional Behaviors and User Relationships Based on Twitter Data Tsinghua Science and Technology 23(1),pp.104-113 (Collaboration) 2018/02
32.	Article	Analyzing Influence of Emotional Tweets on User Relationships by Naive Bayes Classification and Statistical Tests Proceedings of the 10th IEEE International Conference on Service-Oriented Computing and Applications (SOCA) pp.217-222 (Collaboration) 2017/11
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■ Home Page

Tago lab

■ Committee and society

1.	2025/01～	IEEE Global Communications Conference (GLOBECOM), Selected Areas in Communications: Big Data Technical program committee member
2.	2024/01～2024/06	The 8th International Conference on Education and Multimedia Technology (ICEMT 2024) Local Committee Co-Chair
3.	2022/02～	International Conference on Compute and Data Analysis (ICCDA) Technical committee member
4.	2022/01～2024/03	Human Behavior and Emerging Technologies Advisory board member
5.	2022/01～	ICC Workshop on Data Driven Intelligence for Networks and Systems (DDINS) Technical program committee member
6.	2018/12～2019/11	International Conference on Service-Oriented Computing and Applications (SOCA) Program committee member
7.	2017/09～2018/08	International Conference on Dependable, Autonomic & Secure Computing (DASC) Program committee member
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