Similar Search Results

What really drives economic growth in sub-Saharan Africa? Evidence from the lasso regularization and inferential techniques

Ofori, Isaac Kwesi; Obeng, Camara Kwasi; Asongu, Simplice - 2022

regularization techniques- the Standard lasso, the Adaptive lasso, the Minimum Schwarz Bayesian information criterion lasso, and the … lasso inferential techniques of double-selection linear regression, partialing-out lasso linear regression, and partialing …-out lasso instrumental variable regression. Policy recommendations are also provided in line with the AfCFTA and the green …

Persistent link: https://www.econbiz.de/10014278138

Performance attribution of machine learning methods for stock returns prediction

Daul, Stéphane; Jaisson, Thibault; Nagy, Alexandra - In: The Journal of finance and data science : JFDS 8 (2022), pp. 86-104

We analyze the performance of investable portfolios built using predicted stock returns from machine learning methods and attribute their performance to linear, marginal non-linear and interaction effects. We use a large set of features including price-based, fundamental-based, and...

Persistent link: https://www.econbiz.de/10014433684

A machine learning approach for flagging incomplete bid-rigging cartels

Wallimann, Hannes; Imhof, David; Huber, Martin - In: Computational economics 62 (2023) 4, pp. 1669-1720

Persistent link: https://www.econbiz.de/10014437552

Determinants for predicting zero-leverage decisions : a machine learning approach

Dong, Shengke; Jiang, Yuexiang - In: Finance research letters 71 (2025), pp. 1-9

Persistent link: https://www.econbiz.de/10015195677

A toolkit for exploiting contemporaneous stock correlations

Hiraki, Kazuhiro; Sun, Chuanping - In: Journal of empirical finance 65 (2022), pp. 99-124

Persistent link: https://www.econbiz.de/10013286402

A simplified measure of nutritional empowerment : using machine learning to abbreviate the Women's Empowerment in Nutrition Index (WENI)

Saha, Shree; Narayanan, S. - In: World development : the multi-disciplinary … 154 (2022), pp. 1-14

Persistent link: https://www.econbiz.de/10013262725

Real-time inflation forecasting with high-dimensional models : the case of Brazil

Garcia, Márcio Gomes Pinto; Medeiros, Marcelo C.; … - In: International journal of forecasting 33 (2017) 3, pp. 679-693

Persistent link: https://www.econbiz.de/10011746198

Program evaluation and causal inference with high-dimensional data

Belloni, Alexandre; Chernozhukov, Victor; … - In: Econometrica : journal of the Econometric Society, an … 85 (2017) 1, pp. 233-298

Persistent link: https://www.econbiz.de/10011738490

An investigation on students' academic performance via Lasso-type regression analysis methods

Çağlayan Akay, Ebru; Topal, Kadriye Hilal - In: Selected topics in applied econometrics, (pp. 271-290). 2019

Persistent link: https://www.econbiz.de/10012287012

A machine learning approach to improving occupational income scores

Saavedra, Martin; Twinam, Tate - In: Explorations in economic history : EEH 75 (2020)

Persistent link: https://www.econbiz.de/10012236745