143 citations · 335 across the 24 of their papers we have counts for
24 papers
Evolution of Neural Architectures for Financial Forecasting: A Note on Data Incompatibility during Crisis Periods
Faizal Hafiz, Jan Broekaert, Akshya Swain
This note focuses on the optimization of neural architectures for stock index movement forecasting following a major market disruption or crisis. Given that such crises may introdu…
Coevolution of Neural Architectures and Features for Stock Market Forecasting: A Multi-objective Decision Perspective
Faizal Hafiz, Jan Broekaert, Davide La Torre +1
In a multi objective setting, a portfolio manager's highly consequential decisions can benefit from assessing alternative forecasting models of stock index movement. The present in…
A Multi-criteria Approach to Evolve Sparse Neural Architectures for Stock Market Forecasting
Faizal Hafiz, Jan Broekaert, Davide La Torre +1
This study proposes a new framework to evolve efficacious yet parsimonious neural architectures for the movement prediction of stock market indices using technical indicators as in…
A vector logistic dynamical approach to epidemic evolution on interacting social-contact and production-capacity graphs
Jan B. Broekaert, Davide La Torre
Population inhomogeneity, in the variation of the individual social contact networks and the individual infectious-recovery rates, renders the dynamics of infectious disease spread…
Competing control scenarios in probabilistic SIR epidemics on social-contact networks
Jan B. Broekaert, Davide La Torre, Faizal Hafiz
A probabilistic approach to the epidemic evolution on realistic social-contact networks allows for characteristic differences among subjects, including the individual number and st…
Episodic source memory over distribution by quantum-like dynamics -- a model exploration
Jan Broekaert, Jerome Busemeyer
In source memory studies, a decision-maker is concerned with identifying the context in which a given episodic experience occurred. A common paradigm for studying source memory is…