Perhaps you should try some spelling variations:
optimisation algorithmss » optimisation algorithm, optimization algorithms, estimation algorithm
estimation algorithms » estimation algorithm, optimization algorithms, optimisation algorithm
game estimation » pose estimation, game optimization
_ optimisation » _ 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: (( game estimation algorithms ) OR ( _ optimisation algorithmss ))~.
• Adding a wildcard symbol may retrieve word variants: (( game estimation algorithms ) or ( _ optimisation algorithmss ))*.