[HTML][HTML] An efficient stock market prediction model using hybrid feature reduction method based on variational autoencoders and recursive feature elimination

H Gunduz - Financial innovation, 2021 - Springer
In this study, the hourly directions of eight banking stocks in Borsa Istanbul were predicted
using linear-based, deep-learning (LSTM) and ensemble learning (LightGBM) models …

Machine learning models predicting returns: Why most popular performance metrics are misleading and proposal for an efficient metric

J Dessain - Expert Systems with Applications, 2022 - Elsevier
Numerous machine learning models have been developed to achieve the 'real-life'financial
objective of optimising the risk/return profile of investment strategies. In the current article:(a) …

Attentive gated graph sequence neural network-based time-series information fusion for financial trading

WC Huang, CT Chen, C Lee, FH Kuo, SH Huang - Information Fusion, 2023 - Elsevier
With the advances in financial technology (FinTech) in recent years, the finance industry has
attempted to enhance the efficiency of their services through technology. The financial …

A Q-learning agent for automated trading in equity stock markets

JB Chakole, MS Kolhe, GD Mahapurush… - Expert Systems with …, 2021 - Elsevier
Trading strategies play a vital role in Algorithmic trading, a computer program that takes and
executes automated trading decisions in the stock market. The conventional wisdom is that …

[HTML][HTML] A Review on Machine Learning for Asset Management

PM Mirete-Ferrer, A Garcia-Garcia, JS Baixauli-Soler… - Risks, 2022 - mdpi.com
This paper provides a review on machine learning methods applied to the asset
management discipline. Firstly, we describe the theoretical background of both machine …

Mathematical analysis and performance evaluation of the gelu activation function in deep learning

M Lee - Journal of Mathematics, 2023 - Wiley Online Library
Selecting the most suitable activation function is a critical factor in the effectiveness of deep
learning models, as it influences their learning capacity, stability, and computational …

ICEGAN: Inverse covariance estimating generative adversarial network

I Kim, M Lee, J Seok - Machine Learning: Science and …, 2023 - iopscience.iop.org
Owing to the recent explosive expansion of deep learning, several challenging problems in
a variety of fields have been handled by deep learning, yet deep learning methods have …

Portfolio optimization using predictive auxiliary classifier generative adversarial networks

J Kim, M Lee - Engineering Applications of Artificial Intelligence, 2023 - Elsevier
In financial engineering, portfolio optimization has been of consistent interest. Portfolio
optimization is a process of modulating asset distributions to maximize expected returns and …

Deep learning applications in investment portfolio management: a systematic literature review

V Novykov, C Bilson, A Gepp, G Harris… - Journal of Accounting …, 2023 - emerald.com
Purpose Machine learning (ML), and deep learning in particular, is gaining traction across a
myriad of real-life applications. Portfolio management is no exception. This paper provides a …

GELU activation function in deep learning: a comprehensive mathematical analysis and performance

M Lee - arXiv preprint arXiv:2305.12073, 2023 - arxiv.org
Selecting the most suitable activation function is a critical factor in the effectiveness of deep
learning models, as it influences their learning capacity, stability, and computational …