Quasi‐hidden Markov model and its applications in cluster analysis of earthquake catalogs

• المؤلف الرئيسي: WU, Zhengxiao
• التنسيق: text
• اللغة: English
• منشور في: Institutional Knowledge at Singapore Management University 2011
• الموضوعات: Geographic Information Sciences; Physical and Environmental Geography
• الوصول للمادة أونلاين: https://ink.library.smu.edu.sg/soe_research_all/14; https://ink.library.smu.edu.sg/cgi/viewcontent.cgi?article=1013&context=soe_research_all

We identify a broad class of models, quasi-hidden Markov models (QHMMs), which include hidden Markov models (HMMs) as special cases. Applying the QHMM framework, this paper studies how an earthquake cluster propagates statistically. Two QHMMs are used to describe two different propagating patterns....