Perhaps you should try some spelling variations:
optimized algorithmssss » optimized algorithms, optimized algorithm, optimizer algorithms
parameters optimisation » parameter optimization, parameter estimation
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
parameter optimized » parameter optimization

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: (( parameter optimized algorithmssss ) OR ( parameters optimisation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( parameter optimized algorithmssss ) or ( parameters optimisation algorithm ))*.