Perhaps you should try some spelling variations:
parameter optimisation » parameter optimization, parameter estimation
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
optimized algorithms » optimized algorithm, optimizer algorithms, optimization algorithms
core » more, care
game » same

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( (code OR core) game optimized algorithms ) or ( modified parameter optimisation algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( (code OR core) game optimized algorithms ) OR ( modified parameter optimisation algorithm ))*.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( (code OR core) game optimized algorithms ) or ( modified parameter optimisation algorithm ))*".