报告题目:基于大模型的语义信息提取和建图报告人:郭亮教授 (山东大学)报告时间:2024年11月15日15:30-16:30 报告地点:学院会议室109报告摘要:本报告旨在简明清晰地介绍机器人建图的基本概念、发展现状,以及大模型在语义信息提取和建图中的理论优势...[详细]
报告一报告题目:大数据时代现代抽样调查技术方法及应用报告时间: 11月12日 14:30——15:30报告地点: 腾讯会议 644-284-738报告人: 陈光慧报告人简介:主讲人简介:陈光慧,暨南大学经济学院统计与数据科学系教授、博士生导师,兼任第三届全国统计...[详细]
报告题目:Orthogonal space-filling designs摘 要:Column-orthogonality and space-filling property are perhaps two most desirable design properties for computer experiments. Column-orthogonality allows the estimates of the main effects in ...[详细]
报告题目:Optimal Subsampling for Big Data: from ‘Static Data’ to ‘Data Streams’摘 要:Subsampling methods are effective techniques to reduce computational burden and maintain statistical inference efficiency for big data. In this ta...[详细]
题目:Stochastic Indefinite Partially Observed Large-population Problem 摘要:We investigate an indefinite linear-quadratic partially observed large-population problem with common noise, where both the state-average and control-average a...[详细]
报告题目:A Tale of Fear and Euphoria in the Stock Market报告人:林乾时间:10月28 日 14:00地点:学院106办公室报告内容简介:The talk proposes a consumption-based model to explain puzzling unstable, i.e., sometimes positive and sometimes ...[详细]
报告题目:Testing for Heterogeneous Treatment Effects in FRD报告人:宋晓军 副教授 (北京大学)报告时间:2024年10月23日下午 16:00-17:00报告地点:学院会议室109报告摘要:Treatment effect heterogeneity has attracted significant attention in r...[详细]
报告题目:From Bytes to Bucks: The Influence of Social Media Commentary on Private Placement in Chinese Listed Companies 报告摘要:Motivated by the rise of public comments on social media platforms, this study investigates the influence...[详细]