Portfolio selection problems with Markowitz's mean–variance framework: a review of literature
Since the pioneering work of Harry Markowitz, mean–variance portfolio selection model has
been widely used in both theoretical and empirical studies, which maximizes the investment …
been widely used in both theoretical and empirical studies, which maximizes the investment …
Portfolio optimization with return prediction using deep learning and machine learning
Y Ma, R Han, W Wang - Expert Systems with Applications, 2021 - Elsevier
Integrating return prediction of traditional time series models in portfolio formation can
improve the performance of original portfolio optimization model. Since machine learning …
improve the performance of original portfolio optimization model. Since machine learning …
Portfolio formation with preselection using deep learning from long-term financial data
Portfolio theory is an important foundation for portfolio management which is a well-studied
subject yet not fully conquered territory. This paper proposes a mixed method consisting of …
subject yet not fully conquered territory. This paper proposes a mixed method consisting of …
Prediction based mean-value-at-risk portfolio optimization using machine learning regression algorithms for multi-national stock markets
The future performance of stock markets is the most crucial factor in portfolio creation. As
machine learning technique is advancing, new possibilities have opened up for …
machine learning technique is advancing, new possibilities have opened up for …
Prediction-based portfolio optimization models using deep neural networks
Y Ma, R Han, W Wang - Ieee Access, 2020 - ieeexplore.ieee.org
Portfolio optimization is a hot research topic, which has attracted many researchers in recent
decades. Better portfolio optimization model can help investors earn more stable profits. This …
decades. Better portfolio optimization model can help investors earn more stable profits. This …
Portfolios with return and volatility prediction for the energy stock market
Y Ma, Y Wang, W Wang, C Zhang - Energy, 2023 - Elsevier
Energy portfolios have important applications in many aspects of the energy market. This
paper commonly integrates return and volatility prediction to advance portfolio models for …
paper commonly integrates return and volatility prediction to advance portfolio models for …
Optimizing Investment Portfolios with a Sequential Ensemble of Decision Tree-Based Models and the FBI Algorithm for Effective Financial Indicator Analysis
JS Chou, KE Chen - Applied Soft Computing, 2024 - Elsevier
This research presents a comprehensive, sequential ensemble framework meticulously
crafted for optimizing investment portfolios, focusing on the construction industry. It employs …
crafted for optimizing investment portfolios, focusing on the construction industry. It employs …
A further analysis of robust regression modeling and data mining corrections testing in global stocks
JB Guerard Jr, G Xu, H Markowitz - Annals of Operations Research, 2021 - Springer
In this analysis of the risk and return of stocks in global markets, we build a reasonably large
number of stock selection models and create optimized portfolios to outperform a global …
number of stock selection models and create optimized portfolios to outperform a global …
Valuable information in early sales proxies: The use of Google search ranks in portfolio optimization
A Kupfer, J Zorn - Journal of Forecasting, 2019 - Wiley Online Library
We extract information on relative shopping interest from Google search volume and provide
a genuine and economically meaningful approach to directly incorporate these data into a …
a genuine and economically meaningful approach to directly incorporate these data into a …
The existence and persistence of financial anomalies: What have you done for me lately?
J Guerard, H Markowitz - Financial Planning Review, 2018 - Wiley Online Library
The purpose of this study is to document the existence, persistence, and effectiveness of
publicly available variables linked to financial anomalies during the 1979–1999 time period …
publicly available variables linked to financial anomalies during the 1979–1999 time period …