Portfolio construction using explainable reinforcement learning

DG Cortés, E Onieva, I Pastor, L Trinchera… - Expert Systems, 2024 - Wiley Online Library
While machine learning's role in financial trading has advanced considerably, algorithmic
transparency and explainability challenges still exist. This research enriches prior studies …

Deep Reinforcement Learning Robots for Algorithmic Trading: Considering Stock Market Conditions and US Interest Rates

JH Park, JH Kim, JH Huh - IEEE Access, 2024 - ieeexplore.ieee.org
With the development of artificial intelligence, there have been many attempts to incorporate
artificial intelligence into algorithmic trading. In particular, reinforcement learning, which …

Deep Reinforcement Learning Approach Using Customized Technical Indicators for A Pre-emerging Market: A Case Study of Vietnamese Stock Market

HTN Nguyen, BNN Mac, AD Tran… - … on Computing and …, 2022 - ieeexplore.ieee.org
The Vietnamese stock market is a challenge for applying algorithmic trading. However, the
advance of Machine Learning, especially Reinforcement Learning, has provided a new …

Logic-guided Deep Reinforcement Learning for Stock Trading

Z Li, J Jiang, Y Cao, A Cui, B Wu, B Li, Y Liu - arXiv preprint arXiv …, 2023 - arxiv.org
Deep reinforcement learning (DRL) has revolutionized quantitative finance by achieving
excellent performance without significant manual effort. Whereas we observe that the DRL …

[HTML][HTML] R-DDQN: Optimizing Algorithmic Trading Strategies Using a Reward Network in a Double DQN

C Zhou, Y Huang, K Cui, X Lu - Mathematics, 2024 - mdpi.com
Algorithmic trading is playing an increasingly important role in the financial market,
achieving more efficient trading strategies by replacing human decision-making. Among …

Deep reinforcement learning for automated stock trading: Inclusion of short selling

E Asodekar, A Nookala, S Ayre, AV Nimkar - International Symposium on …, 2022 - Springer
Multiple facets of the financial industry, such as algorithmic trading, have greatly benefited
from their unison with cutting-edge machine learning research in recent years. However …

DAuGAN: An Approach for Augmenting Time Series Imbalanced Datasets via Latent Space Sampling Using Adversarial Techniques

A Bratu, G Czibula - Scientific Programming, 2021 - Wiley Online Library
Data augmentation is a commonly used technique in data science for improving the
robustness and performance of machine learning models. The purpose of the paper is to …

Towards Dynamic Trend Filtering through Trend Point Detection with Reinforcement Learning

J Seong, S Oh, J Choi - arXiv preprint arXiv:2406.03665, 2024 - arxiv.org
Trend filtering simplifies complex time series data by applying smoothness to filter out noise
while emphasizing proximity to the original data. However, existing trend filtering methods …

Reinforcement Learning from Bagged Reward: A Transformer-based Approach for Instance-Level Reward Redistribution

Y Tang, XQ Cai, YX Ding, Q Wu, G Liu… - arXiv preprint arXiv …, 2024 - arxiv.org
In reinforcement Learning (RL), an instant reward signal is generated for each action of the
agent, such that the agent learns to maximize the cumulative reward to obtain the optimal …

A novel deep reinforcement learning-based automatic stock trading method and a case study

Y He, Y Yang, Y Li, P Sun - 2022 IEEE 1st Global Emerging …, 2022 - ieeexplore.ieee.org
As the most important capital market, how formulating a reasonable stock trading strategy to
improve capital return and reduce trading risk has always been the focus of people's …