Yuchen Chai

Statistics

Publications

Citations

296

H-Index

Active since

2018

Affiliations

Massachusetts Institute of Technology(Current)

Institute of Geographic Sciences and Natural Resources Research

Chinese Academy of Sciences

Central University of Finance and Economics

Yuchen Chai is an author at Massachusetts Institute of Technology specializing in tweet sentiment analysis, sentiment analysis, and sentiment indices.

ORCID

Publications per year

2018–2023

Publications

Global evidence of expressed sentiment alterations during the COVID-19 pandemic

Jianghao Wang, Yichun Fan, Juan Palacios et al. · Nature Human Behaviour · 2022 · 136 citations · Full text

Business, Infectious Disease Control, Global Health +13

LaserFactory: A Laser Cutter-based Electromechanical Assembly and Fabrication Platform to Make Functional Devices & Robots

Martin Nisser, Christina Chen Liao, Yuchen Chai et al. · 2021 · 53 citations · Full text

Engineering, Manufacturing Engineering, Mechanical Engineering +16

Threshold effect of government subsidy, corporate social responsibility and brand value using the data of China’s top 500 most valuable brands

Yongzhi Qi, Yuchen Chai, Yifan Jiang · PLoS ONE · 2021 · 23 citations · Full text

Business, Marketing, Strategy +15

Twitter Sentiment Geographical Index Dataset

Yuchen Chai, Devika Kakkar, Juan Palacios et al. · Scientific Data · 2023 · 21 citations · Full text

Computing, Geography, Geoinformatics +17

Hand Motion Recognition Based on GA Optimized SVM Using sEMG Signals

Siqiao Yang, Yuchen Chai, Jikun Ai et al. · 2018 · 16 citations

Engineering, Biomedical Engineering, Assistive Technology +14

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