2022
05.07
暨南经院学术系列活动之统计学系列 Seminar 第98期:张荣茂 教授(浙江大学)
主题:Statistical Inference for Change Regions in Spatial Models主讲人:张荣茂 教授(浙江大学)主持人:王国长 教授(暨南大学)会议工具:腾讯会议(ID:751-225-376)会议时间:2022年5月11日(周三)10:00-11:30摘要Non-stationary spatial models are widely applicable in diverse disciplines, ranging from bio-medical sciences to geophysical studies. In many of these applications, testing for structural changes in the trend constitutes an important issue. To achieve this goal, a novel statistics based on a discrepancy measure over small blocks is proposed in this