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Estimation in a semiparametric panel data model with nonstationarity
In this paper, we consider a partially linear panel data model with nonstationarity and certain cross-sectional dependence. Accounting for the explosive feature of the nonstationary time series, we particularly employ Hermite...
Variable Selection for a Categorical Varying-Coefficient Model with Identifications for Determinants of Body Mass Index
Obesity has become one of the major public health issues during the last three decades. A considerable number of determinants have been proposed for body mass index (BMI) by a large range of studies from multiple disciplines. In...
Variable Selection for a Categorical Varying-Coefficient Model with Identifications for Determinants of Body Mass Index
Obesity has become one of the major public health issues during the last three decades. A considerable number of determinants have been proposed for body mass index (BMI) by a large range of studies from multiple disciplines. In...
A varying-coefficient panel data model with fixed effects
In this paper, we propose a semiparametric varying-coefficient categorical panel data model in which covariates (variables affecting the coefficients) are purely categorical. This model has two features: first, fixed effects are...
How to kill two birds with one stone
Since their implementation in China's tertiary education system two decades ago, EMI programmes have been reported largely less successful and more problematic than envisioned. Although portrayed as killing two birds with one...
A varying-coefficient panel data model with fixed effects
In this paper, we propose a semiparametric varying-coefficient categorical panel data model in which covariates (variables affecting the coefficients) are purely categorical. This model has two features: first, fixed effects are...
Inference on a Semiparametric Model with Global Power Law and Local Nonparametric Trends
We consider a model with both a parametric global trend and a nonparametric local trend. This model may be of interest in a number of applications in economics, finance, ecology, and geology. We first propose two hypothesis...
How to kill two birds with one stone
Since their implementation in China's tertiary education system two decades ago, EMI programmes have been reported largely less successful and more problematic than envisioned. Although portrayed as killing two birds with one...
Estimation in a semiparametric panel data model with nonstationarity
In this paper, we consider a partially linear panel data model with nonstationarity and certain cross-sectional dependence. Accounting for the explosive feature of the nonstationary time series, we particularly employ Hermite...
Inference on a Semiparametric Model with Global Power Law and Local Nonparametric Trends
We consider a model with both a parametric global trend and a nonparametric local trend. This model may be of interest in a number of applications in economics, finance, ecology, and geology. We first propose two hypothesis...
Reversible Data Hiding Based on Adaptive Block Selection Strategy
Recently, a reversible data hiding (RDH) method was proposed based on local histogram shifting. This method selects the peak bin of the local histogram as a reference and expands the two neighboring bins of the peak bin to carry...
Published by: IGI Global Scientific Publishing
Cognitive Web Service-Based Learning Analytics in Education Systems Using Big Data Analytics
Li Bin
Dec 23, 2022
In the field of education, digital learning plays an important part. For each passing day, digital learning is displacing the traditional method of education. An accurate analysis of a student's qualities improves their academic...
Published by: IGI Global Scientific Publishing
Keep America Beautiful, Coca-Cola Foundation Award Winthrop Recycling Bins
Winthrop University
Jan 01, 0001
Winthrop University received 400 recycling bins designed specifically for placement in private offices as part of a national recycling bin grant program.
Published by: Winthrop University
The Prevention and Nursing Care of Common Injuries in Long-Distance Running of College Students
As a favorite sport of teachers and students, long-distance running can enhance physical fitness. However, due to nonstandard movements in sports, teachers and students get injured psysically. Taking the prevention of...
Published by: IGI Global Scientific Publishing
Gamma-Ray Bursts are Observed Off-axis
We constrain the jet opening angle and, for the first time, the off-axis observer angle for gamma-ray bursts in the Swift-XRT catalog by using the ScaleFit package to fit afterglow light curves directly to hydrodynamic...
Chinese Students' Perceptions of Using Mobile Devices for English Learning
The advance of mobile technology has turned portable, handheld devices into an integral part of students' daily life, and also paved the way for the rise of mobile assisted language learning. This study focused on how Chinese...
Published by: IGI Global Scientific Publishing
Inference on modelling cross-sectional dependence for a varying-coefficient model
Bin Peng
Aug 01, 2016
In this note, I have studied a varying-coefficient model under cross-sectional dependence. The technique of Robinson (2011) is employed to mimic the dependence among cross-sectional data sets. The asymptotic normality is...
Inference on modelling cross-sectional dependence for a varying-coefficient model
Bin Peng
Aug 01, 2016
In this note, I have studied a varying-coefficient model under cross-sectional dependence. The technique of Robinson (2011) is employed to mimic the dependence among cross-sectional data sets. The asymptotic normality is...
Research on the Influence Maximization Problem in Social Networks Based on the Multi-Functional Complex Networks Model
Most of the existing influence maximization problem in social networks only focus on single relationship social networks, that is, there is only one relationship in social networks. However, in reality, there are often many...
Published by: IGI Global Scientific Publishing
The Rehabilitation Effect of Rehabilitation Nursing Scheme for Sprinters With Knee Ligament Injuries
Using the convenient sampling method, the control group and the observation group were established. The control group was given a routine nursing scheme, while the observation group was given rehabilitation nursing scheme. The...
Published by: IGI Global Scientific Publishing
A Predictive and Trajectory-Aware Edge Service Allocation Approach in a Mobile Computing Environment
The mobile edge computing (MEC) model is featured by the ability to provision elastic computing resources close to user requests at the edge of the internet. This paradigm moves traditional digital infrastructure close to mobile...
Published by: IGI Global Scientific Publishing
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