Perhaps you should try some spelling variations:
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
response optimisation » response optimization
estimates algorithms » estimation algorithms, estimation algorithm, optimized algorithms
parameter estimates » parameter estimation

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (( parameter estimates algorithms ) or ( response optimisation algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( parameter estimates algorithms ) OR ( response optimisation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (( parameter estimates algorithms ) or ( response optimisation algorithm ))*.