Perhaps you should try some spelling variations:
optimizer algorithmss » optimized algorithms, optimized algorithm
estimation algorithms » estimation algorithm, optimization algorithms, optimisation algorithm
optimizer algorithms » optimized algorithms, optimized algorithm, optimization algorithms
policy estimation » policy optimization, pose estimation, motion estimation
same » some

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: (( same ((optimizer algorithms) OR (optimizer algorithmss)) ) OR ( policy estimation algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (( same ((optimizer algorithms) or (optimizer algorithmss)) ) or ( policy estimation algorithms ))*.