Perhaps you should try some spelling variations:
optimization algorithmss » optimization algorithms, estimation algorithms, estimation algorithm
parameter optimisation » parameter optimization, parameter estimation
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
notion optimization » network optimization, policy optimization, allocation optimization

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( notion optimization algorithmss ) OR ( parameter optimisation algorithm ))~".
• Adding a wildcard symbol may retrieve word variants: (( notion optimization algorithmss ) OR ( parameter optimisation algorithm ))*.