Perhaps you should try some spelling variations:
optimisation algorithm » optimization algorithms, estimation algorithm, estimation algorithms
evolution algorithm » solution algorithm, evolutionary algorithm, convolution algorithms
risk optimisation » _ optimisation, risk estimation
modified risk » modified bi1
discursive » dispersive

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( modified risk optimisation algorithm ) OR ( modified discursive evolution algorithm ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( modified risk optimisation algorithm ) OR ( modified discursive evolution algorithm ))".
• Adding a wildcard symbol may retrieve word variants: (( modified risk optimisation algorithm ) OR ( modified discursive evolution algorithm ))*.