Perhaps you should try some spelling variations:
optimisation algorithms » optimisation algorithm, optimization algorithms, estimation algorithms
estimates algorithms » estimation algorithms, estimation algorithm, optimized algorithms
parameter estimates » parameter estimation
game optimisation » game optimization, stage optimization, _ optimisation

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: (( game optimisation algorithms ) OR ( parameter estimates algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (( game optimisation algorithms ) or ( parameter estimates algorithms ))*.