Perhaps you should try some spelling variations:
whale optimization » swarm optimization (Expand Search)
codon optimization » wolf optimization (Expand Search)
binary based » library based (Expand Search), linac based (Expand Search), binary mask (Expand Search)
primary aim » primary care (Expand Search), primary data (Expand Search)
based codon » based color (Expand Search), based cohort (Expand Search), based action (Expand Search)
aim whale » fin whale (Expand Search), a whale (Expand Search)

You may be able to get more results by adjusting your search query.

• Removing quotes may allow a broader search: (( primary aim whale optimization algorithm ) OR ( binary based codon optimization algorithm )).