A new metaphor-less simple algorithm based on Rao algorithms: a Fully Informed Search Algorithm (FISA). - Ghasemi, Mojtaba; Rahimnejad, Abolfazl; Akbari, Ebrahim; Rao, Ravipudi Venkata; Trojovský, Pavel; Trojovská, Eva; Gadsden, Stephen Andrew (PeerJ Computer Science, 2023)