Perhaps you should try some spelling variations:
optimization algorithms » optimisation algorithm, estimation algorithms, estimation algorithm
parameter optimized » parameter optimization
optimized algorithm » optimized algorithms, optimizer algorithms
game optimization » stage optimization, qoe optimization, market optimization
modified game » modified male, modified adam

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (( modified parameter optimized algorithm ) OR ( modified game optimization algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified parameter optimized algorithm ) or ( modified game optimization algorithms ))*.