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Information Theory-Based Approach to Portfolio Optimization

A special issue of Entropy (ISSN 1099-4300). This special issue belongs to the section "Information Theory, Probability and Statistics".

Deadline for manuscript submissions: closed (30 November 2023) | Viewed by 1034

Special Issue Editor


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Guest Editor
1. Department of Industrial and Management Systems Engineering, College of Engineering, Kyung Hee University, Yongin-si 17104, Korea
2. Department of Big Data Analytics, Graduate School, Kyung Hee University, Yongin-si 17104, Korea
Interests: financial engineering; portfolio optimization; investment and risk management; automated investments; robust portfolios

Special Issue Information

Dear Colleagues,

Portfolio optimization has been the main quantitative approach for constructing portfolios that exploit diversification among various financial assets and managing risk of investments. There has been extensive research on incorporating various risk measures, adding practical constraints, enhancing portfolio robustness, and solving multi-stage investment problems. These quantitative models have become more important in recent years due to the rise in data-driven methods and automated services. The expansion of data analysis and machine learning in particular is presenting advanced approaches to portfolio construction. For example, alternative data allow portfolios to consider non-traditional information that improves asset modeling and factor-based allocations. Further, machine learning models such as neural networks are being used to build portfolio models that better capture inherent characteristics of assets for forming efficient portfolios from a large dataset. Data-based approaches have also led to further use of information theory, entropy, and network theory for measuring asset risk, analyzing market dynamics, and understanding complex financial systems for making allocation decisions.

This Special Issue aims to present these advancements in portfolio optimization and investment management based on machine learning, big data analysis, information theory, and maximum entropy methods.

Prof. Dr. Jang Ho Kim
Guest Editor

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Entropy is an international peer-reviewed open access monthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • portfolio optimization
  • machine learning
  • data-driven portfolio models
  • information theory

Published Papers (1 paper)

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Research

25 pages, 842 KiB  
Article
Enhancing Exchange-Traded Fund Price Predictions: Insights from Information-Theoretic Networks and Node Embeddings
by Insu Choi and Woo Chang Kim
Entropy 2024, 26(1), 70; https://doi.org/10.3390/e26010070 - 12 Jan 2024
Viewed by 702
Abstract
This study presents a novel approach to predicting price fluctuations for U.S. sector index ETFs. By leveraging information-theoretic measures like mutual information and transfer entropy, we constructed threshold networks highlighting nonlinear dependencies between log returns and trading volume rate changes. We derived centrality [...] Read more.
This study presents a novel approach to predicting price fluctuations for U.S. sector index ETFs. By leveraging information-theoretic measures like mutual information and transfer entropy, we constructed threshold networks highlighting nonlinear dependencies between log returns and trading volume rate changes. We derived centrality measures and node embeddings from these networks, offering unique insights into the ETFs’ dynamics. By integrating these features into gradient-boosting algorithm-based models, we significantly enhanced the predictive accuracy. Our approach offers improved forecast performance for U.S. sector index futures and adds a layer of explainability to the existing literature. Full article
(This article belongs to the Special Issue Information Theory-Based Approach to Portfolio Optimization)
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