Perhaps you should try some spelling variations:
optimization algorithmss » optimisation algorithm, estimation algorithms, estimation algorithm
parameters optimization » parameter optimization, parameter estimation
optimization algorithms » optimisation algorithm, estimation algorithms, estimation algorithm
motion optimization » motion estimation, policy optimization, allocation 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: (( modified parameters optimization algorithms ) OR ( modified motion optimization algorithmss ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified parameters optimization algorithms ) or ( modified motion optimization algorithmss ))*.