Perhaps you should try some spelling variations:
evolutionary algorithm » evolution algorithm, solution algorithm
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
positive evolutionary » objective evolutionary, positive solutions
static optimization » stage optimization, stochastic optimization, staffing optimization
modified positive » modified passive, modified adaptive

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: (( modified positive evolutionary algorithm ) OR ( modified static optimization algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified positive evolutionary algorithm ) or ( modified static optimization algorithm ))*.