“…Notable among these methods are multiobjective optimization (Wang et al, 2022;Zheng & Zheng, 2022), eigen portfolios using principal component analysis (Sen & Dutta, 2022b;Sen & Mehtab, 2022a), risk parity-based methods (Sen & Dutta, 2022a;Sen & Dutta, 2022c;Sen et al, 2021c;Sen et al, 2021f), and swarm intelligence-based approaches (Corazza et al, 2021;Thakkar & Chaudhuri, 2021). The use of genetic algorithms (Kaucic et al, 2019), fuzzy sets (Karimi et al, 2022), prospect theory (Li et al, 2021), and quantum evolutionary algorithms (Chou et al, 2021) are also proposed in the literature.…”