Perhaps you should try some spelling variations:
whale optimization » swarm optimization (Expand Search)
fuel optimization » field optimization (Expand Search), model optimization (Expand Search), after optimization (Expand Search)
binary marked » binary mask (Expand Search)
marked whale » marked scale (Expand Search)
binary task » binary mask (Expand Search)
task fuel » task due (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( binary marked whale optimization algorithm ) OR ( binary task fuel optimization algorithm ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( binary marked whale optimization algorithm ) OR ( binary task fuel optimization algorithm ))*".