Perhaps you should try some spelling variations:
optimizer algorithms » optimized algorithms, optimized algorithm, optimization algorithms
predators algorithm » predation algorithm
objective optimizer » objective optimal, objective optimization
modified marine » modified caging, modified male, modified passive

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( modified marine predators algorithm ) OR ( modified objective optimizer algorithms ))~".
• Adding a wildcard symbol may retrieve word variants: (( modified marine predators algorithm ) OR ( modified objective optimizer algorithms ))*.