Perhaps you should try some spelling variations:
attributes optimisation » attribute optimization
parameters optimisation » parameter optimization, parameter estimation
optimisation algorithms » optimization algorithms, estimation algorithms, estimation algorithm
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms

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