Artificial intelligence applied to stock market trading: a review

FGDC Ferreira, AH Gandomi, RTN Cardoso - IEEE Access, 2021 - ieeexplore.ieee.org
The application of Artificial Intelligence (AI) to financial investment is a research area that
has attracted extensive research attention since the 1990s, when there was an accelerated …

A comprehensive review of deterministic models and applications for mean-variance portfolio optimization

CB Kalayci, O Ertenlice, MA Akbay - Expert Systems with Applications, 2019 - Elsevier
Portfolio optimization is the process of determining the best combination of securities and
proportions with the aim of having less risk and obtaining more profit in an investment …

A survey on the artificial bee colony algorithm variants for binary, integer and mixed integer programming problems

B Akay, D Karaboga, B Gorkemli, E Kaya - Applied Soft Computing, 2021 - Elsevier
Most of the optimization problems encountered in the real world are discrete type which
involves decision variables defined in the discrete search space. Binary optimization …

A survey of swarm intelligence for portfolio optimization: Algorithms and applications

O Ertenlice, CB Kalayci - Swarm and evolutionary computation, 2018 - Elsevier
In portfolio optimization (PO), often, a risk measure is an objective to be minimized or an
efficient frontier representing the best tradeoff between return and risk is sought. In order to …

Optimal selection of stock portfolios using multi-criteria decision-making methods

D Jing, M Imeni, SA Edalatpanah, A Alburaikan… - Mathematics, 2023 - mdpi.com
In the past, investors used their own or others' experiences to achieve their goals. With the
development of financial management, investors' choices became more scientific. They …

An efficient hybrid metaheuristic algorithm for cardinality constrained portfolio optimization

CB Kalayci, O Polat, MA Akbay - Swarm and Evolutionary Computation, 2020 - Elsevier
Portfolio optimization with cardinality constraints turns out to be a mixed-integer quadratic
programming problem which is proven to be NP-Complete that limits the efficiency of exact …

Support vector regression with modified firefly algorithm for stock price forecasting

J Zhang, YF Teng, W Chen - Applied Intelligence, 2019 - Springer
The support vector regression (SVR) has been employed to deal with stock price forecasting
problems. However, the selection of appropriate kernel parameters is crucial to obtaining …

A parallel variable neighborhood search algorithm with quadratic programming for cardinality constrained portfolio optimization

MA Akbay, CB Kalayci, O Polat - Knowledge-Based Systems, 2020 - Elsevier
Over the years, portfolio optimization remains an important decision-making strategy for
investment. The most familiar and widely used approach in the field of portfolio optimization …

Multi-period portfolio optimization using coherent fuzzy numbers in a credibilistic environment

P Gupta, MK Mehlawat, AZ Khan - Expert systems with applications, 2021 - Elsevier
In this paper, we use an extension of fuzzy numbers, called coherent fuzzy numbers, to
model asset returns and an investor's perception of the stock market (pessimistic, optimistic …

Construction of stock portfolios based on k-means clustering of continuous trend features

D Wu, X Wang, S Wu - Knowledge-Based Systems, 2022 - Elsevier
How to construct a promising portfolio to reduce the risk of investment and to improve returns
has markedly attracted scholars' attention. Firstly, it is hard to choose prospective set of …