搜索结果: 1-15 共查到“管理学 data”相关记录346条 . 查询时间(0.339 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:Subsampling for Rare Events Data and maximum sampled conditional likelihood
罕见事件数据 子采样 最大采样 条件似然
2023/5/15
中国科学院文献情报中心关于PNAS美国科学院院报、Derwent Data Analyzer数据库单一来源采购征求意见公示
文献情报 PNAS美国科学院院报 Derwent Data Analyzer数据库 单一来源采购
2023/5/15
中国科学院文献情报中心申请采购PNAS美国科学院院报、Derwent Data Analyzer数据库项目采用单一来源方式采购,预算金额162.30万元(人民币),该项目拟由美国国家科学院(National Academy of Sciences),500 5th Street,NW华盛顿特区20001;Clarivate Analytics(UK)Limited("Clarivate"),英国伦...
Journal of Data Science第19卷第2期已正式上线,本期论文如下:
华中科技大学公共管理学院公共政策分析课件Shi+Jing—big+data+presentation
华中科技大学公共管理学院 公共政策 分析 课件 Shi+Jing—big+data+presentation
2019/5/30
华中科技大学公共管理学院公共政策分析课件Shi+Jing—big+data+presentation。
THE APPLICATION RESEARCH OF NATIONAL GEOGRAPHY CENSUS DATA IN THE DEPARTMENTAL INVESTIGATION AND MANAGEMENT-TAKING LAND MANAGEMENT AS AN EXAMPLE
National Geography Census Data Land Management Land Cover Classification Data Spatial Transfer Matrix Geographic National Conditions Monitoring Yellow River Delta
2018/5/14
According to the "Natural priority, Status quo priority" principle of acquisition, the national geography census data has the characteristics of objectivity, impartiality and accuracy. It provides a n...
大数据下的服务创新学术研讨会暨第四届IEEE风险分析研讨会(Seminar of the service innovation under the background of BIG DATA&IEEE Workshop on Analytics and Risk)
大数据下的服务创新 学术研讨会 第四届 IEEE风险分析 研讨会
2017/8/29
首届“大数据下的服务创新”学术会议暨第四届IEEE风险分析研讨会将由中国系统工程学会服务系统工程分会、IEEE风险分析技术委员会、管理科学与工程学会智能决策分会(筹)及海南大学为主办方,于2017年10月21-22日在海南大学(海甸校区)召开。本次会议以“大数据下的服务创新”为主题,将不同背景和视野的研究者聚集在一起,围绕大数据下电子商务、市场营销、风险管理等领域的服务创新进行探讨,提供一系列基于...
“一带一路”大数据论坛暨2017大数据时代的智慧交通与物流国际会议暨第五届国际决策科学高峰论坛(Big Data Forum on“One Road, One Belt” 2017 International Conference on Intelligent Transportation and Logistics with Big Data & The Fifth International Forum on Decision Sciences)
一带一路大数据 论坛 2017 大数据时代的智慧交通与物流 国际会议 第五届 国际决策科学 高峰论坛
2017/3/9
2017大数据时代的智慧交通与物流国际会议(2017 International Conference on Intelligent Transportation and Logistics with Big Data, ICITL-BD) 暨第五届国际决策科学高峰论坛 (The Fifth International Forum on Decision S...
Teacher Pay Reform and Productivity:Panel Data Evidence from Adoptions of Q-Comp in Minnesota
Teacher Pay Reform Productivity:Panel Data Q-Comp in Minnesota
2016/3/3
This paper studies the impacts of teacher pay-for-performance (P4P) reforms adopted with complementary human resource management (HRM) practices on student achievement and workforce flows. Since 2005,...
Low-Skilled Immigration and Parenting Investments of College-Educated Mothers in the United States:Evidence from Time-Use Data
Low-Skilled Immigration Parenting Investments College-Educated Mothers United States Time-Use Data
2016/3/3
This paper uses several decades of U.S. time-diary surveys to assess the impact of low-skilled immigration, through lower prices for commercial childcare, on parental time investments. Using an instru...
Estimating the Effects of College Characteristics over the Career Using Administrative Earnings Data
College Characteristics Career Administrative Earnings Data
2016/3/3
We estimate the labor market effect of attending a highly selective college, using the College and Beyond Survey linked to Social Security Administration data. We extend earlier work by estimating eff...
Direct Regression Modelling of High-order Moments in Big Data
Big data Higher-order moment U-statistics Estimating equation Divide-and-conquer
2016/1/26
Big data problems present great challenges to statisti-cal analyses, especially from the computational side. In this paper, we consider regression estimation of high-order mo-ments in big data problem...
Evaluation of somatic copy number estimation tools for whole-exome sequencing data
CNV prediction Somatic alterations The Cancer Genome Atlas CNV algorithms
2016/1/26
Evaluation of somatic copy number estimation tools for whole-exome sequencing data.
Estimating Spatial Autocorrelation with Sampled Network Data
NetworkDataAnalysis Paired Maximum Likelihood Estimator
2016/1/26
Spatial autocorrelation is a parameter of importance for network data analysis. To estimate spatial autocorrelation, maximum likelihood has been popularly used. However, its rigorous implementation re...
Bias Correction for Fixed Effects Spatial Panel Data Models
Bootstrap Spatial Panel Individual Fixed Effects Time Fixed Effects
2016/1/26
This paper examines the finite sample properties of the quasi maximum likelihood (QML) esti-mators of the fixed effects spatial panel data (FE-SPD) models of Lee and Yu (2010). Following the general b...
High Dimensional Generalized Empirical Likelihood for Moment Restrictions with Dependent Data
Generalized empirical likelihood High dimensionality Penalized likelihood Variable selec- tion
2016/1/26
This paper considers the maximum generalized empirical likelihood (GEL) estimation and inference on parameters identified by high dimensional moment restrictions with weakly dependent data when the di...