Perhaps you should try some spelling variations:
evolutionary algorithm » evolution algorithm, solution algorithm
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
game optimization » stage optimization, qoe optimization, market optimization
modified mild » modified male, modified seird, modified bi1
modified game » modified male, modified adam

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( modified mild evolutionary algorithm ) or ( modified game optimization algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( modified mild evolutionary algorithm ) OR ( modified game optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (( modified mild evolutionary algorithm ) or ( modified game optimization algorithm ))*.