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报告题目:Self-ExcitingPoint Processes
报 告 人:LingjiongZhu 博士(明尼苏达大学双城分校)
报告时间:7月10日(周五)下午15:00—16:00
报告地点:4号楼4232室
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数学学院
2015年7月8日
Abstract:Self-exciting point processes are simple point processes that havebeen widely used in neuroscience, sociology, finance and many otherfields. In many contexts, self-exciting point processes can model thecomplex systems in the real world better than the standard Poissonprocesses. We will discuss the Hawkes process, the most studiedself-exciting point process in the literature. We will talk about thelimit theorems and asymptotics in different regimes. Extensions toHawkes processes and other self-exciting point processes will also bediscussed.