Genetic algorithms 8 Modified genetic algorithms 8 Clustering algorithms 6 Crystal structure 6 Crystal structure prediction 6 Parallel genetic algorithms 6 Algorithms 4 Cluster prediction 4 Computer science 4 Distributed Computing 4 Parallel algorithms 4 AMBER force-field 2 Ambient pressures 2 Amino acids 2 Bicalutamide 2 Calculations 2 Cell membranes 2 Computer Simulation 2 Computer program 2 Crystal conformation 2 Crystallization 2 Density functional theory 2 Density functional theory studies 2 Drug polymorphism 2 Endohedral clusters 2 Energy calculation 2 Energy evaluation 2 Energy potential 2 First principles 2 First-principles calculation 2