Attributing changes in food insecurity to a changing climate
S Dasgupta, EJZ Robinson - Scientific Reports, 2022 - nature.com
It is generally accepted that climate change is having a negative impact on food security.
However, most of the literature variously focuses on the complex and many mechanisms …
However, most of the literature variously focuses on the complex and many mechanisms …
An empirical investigation of the effects of competition, efficiency and risk-taking on profitability: An application in Indian banking
B Rakshit, S Bardhan - Journal of Economics and Business, 2022 - Elsevier
The study investigates whether changes in bank competition, efficiency, and risk-taking
affect the profitability of Indian commercial banks during 1996− 2016. While assessing the …
affect the profitability of Indian commercial banks during 1996− 2016. While assessing the …
Decision tree boosted varying coefficient models
Varying coefficient models are a flexible extension of generic parametric models whose
coefficients are functions of a set of effect-modifying covariates instead of fitted constants …
coefficients are functions of a set of effect-modifying covariates instead of fitted constants …
Simultaneous inference for time-varying models
S Karmakar, S Richter, WB Wu - Journal of Econometrics, 2022 - Elsevier
A general class of non-stationary time series is considered in this paper. We estimate the
time-varying coefficients by using local linear M-estimation. For these estimators, weak …
time-varying coefficients by using local linear M-estimation. For these estimators, weak …
Adaboost semiparametric model averaging prediction for multiple categories
Abstract Model average techniques are very useful for model-based prediction. However,
most earlier works in this field focused on parametric models and continuous responses. In …
most earlier works in this field focused on parametric models and continuous responses. In …
Distributed Bayesian varying coefficient modeling using a Gaussian process prior
Varying coefficient models (VCMs) are widely used for estimating nonlinear regression
functions for functional data. Their Bayesian variants using Gaussian process priors on the …
functions for functional data. Their Bayesian variants using Gaussian process priors on the …
[HTML][HTML] Nonparametric statistical learning based on modal regression
S Xiang, W Yao - Journal of Computational and Applied Mathematics, 2022 - Elsevier
In this article, we propose a novel nonparametric statistical learning tool based on modal
regression, which can complement the standard mean and quantile regression and has …
regression, which can complement the standard mean and quantile regression and has …
A cost-effective algorithm for calibrating multiscale geographically weighted regression models
B Wu, J Yan, H Lin - International Journal of Geographical …, 2022 - Taylor & Francis
The multiscale geographically weighted regression (MGWR) model is a useful extension of
the geographically weighted regression (GWR) model. MGWR, however, is a kind of …
the geographically weighted regression (GWR) model. MGWR, however, is a kind of …
Semiparametrically efficient estimation of the average linear regression function
BS Graham, CC de Xavier Pinto - Journal of Econometrics, 2022 - Elsevier
Let Y be an outcome of interest, X a vector of treatment measures, and W a vector of pre-
treatment control variables. Here X may include (combinations of) continuous, discrete, or …
treatment control variables. Here X may include (combinations of) continuous, discrete, or …
Inferring structural and dynamical properties of gene networks from data with deep learning
F Chen, C Li - NAR Genomics and Bioinformatics, 2022 - academic.oup.com
The reconstruction of gene regulatory networks (GRNs) from data is vital in systems biology.
Although different approaches have been proposed to infer causality from data, some …
Although different approaches have been proposed to infer causality from data, some …