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