科研動態
                        學術講座
                        現在位置: 首頁  科研動態  學術講座
                        • 天元講堂07(1.10)A Component-Position Model, Analysis and Design for Order-of-Addition Experiments
                        • 瀏覽量:10 發布人: 發布時間:2020-01-06
                        • 報告人:南開大學楊建峰教授

                          時間:202011016:00-17:00

                          地點:數學樓二樓學術報告廳

                           

                          摘要:An order-of-addition experiment is a kind of experiment in which the response is affected by the addition order of materials or components. In many situations, performing the full design with all possible permutations of components is unaffordable, especially when the number of components is larger than four. We introduce a component-position model for analyzing data from such experiments and study associated problems. We further propose a new type of design, called component orthogonal array, as a fraction of the full design for order-of-addition experiments. It is shown that component orthogonal arrays have the same D-efficiency as the full design under our proposed model. Component orthogonal arrays also perform well under the existing pairwise ordering model. Two drug combination experiments are used to show the effectiveness of the proposed model and designs.

                           

                          報告人簡介:楊建峰,男,南開大學統計與數據科學學院教授,2002年河北工業大學本科畢業,2007年南開大學博士畢業,畢業后留校工作至今。曾訪問美國威斯康辛大學麥迪遜分校統計系和美國加州大學洛杉磯分校統計系。主要研究方向為試驗設計,具體包括因子試驗、計算機試驗、添加次序試驗等的設計與建模,已在Science China-Mathematics、Biometrika、Statistica Sinica、TechnometricsSCI期刊發表高水平學術論文近30篇。已主持國家自然科學基金3項(青年基金1項,面上項目2項),榮獲教育部自然科學二等獎一項,入選天津市“131”創新型人才培養工程第二層次人選?,F任天津市現場統計研究會秘書長,中國現場統計研究會試驗設計分會常務理事、副秘書長,中國數學會均勻設計分會常務委員、副秘書長,全國工業統計學教學研究會理事。

                          邀請人:唐煜

                        蘇州大學數學科學學院 Copyright 2016.All Rights Reserved. 管理后臺
                        電話:0512-65112637 傳真:0512-65112637  E-mail:sxxy@suda.edu.cn  地址:蘇州市十梓街1號 郵編:215006 蘇ICP備06032411號
                        环亚最新登录网址