23
Publications
817
Citations
18
H-Index
1997
Active since
Qin Chen is an author at University of Science and Technology Beijing specializing in engineering, business, and polymer chemistry.
Top concepts
EngineeringBusinessChemistryMarketingManagementPolymer ScienceMaterial SciencePolymer ChemistryNursingPhysics
Publications per year
1997–2024
23
23
Using External Knowledge for Financial Event Prediction Based on Graph Neural Networks
Yiying Yang, Zhongyu Wei, Qin Chen et al. · 2019 · 39 citations
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1–5 of 23