Abstract
This article introduces the epidemic infection mechanism into the SME financing guarantee network and tries to use the infectious disease model to explore the risk infection mechanism, path and influencing factors of SME financing guarantee default. Based on the study of the SI model of infectious diseases and the SIS model, a new financial risk spread control model is proposed. Isolate companies with financial risks in certain areas and control the intensity and cycle of isolation. Finally, an analysis conclusion of isolation strength and isolation time is given.
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Ma, M. (2022). Financial Risk Propagation Model Under Network Technology. In: Sugumaran, V., Sreedevi, A.G., Xu, Z. (eds) Application of Intelligent Systems in Multi-modal Information Analytics. ICMMIA 2022. Lecture Notes on Data Engineering and Communications Technologies, vol 136. Springer, Cham. https://doi.org/10.1007/978-3-031-05237-8_12
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DOI: https://doi.org/10.1007/978-3-031-05237-8_12
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