Perhaps you should try some spelling variations:
objective optimization » multiobjective optimization
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
evolution algorithm » solution algorithm, evolutionary algorithm, convolution algorithms
male evolution » sales evolution, early evolution, time evolution

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: "(( modified male evolution algorithm ) OR ( modified objective optimization algorithm ))~".
• Adding a wildcard symbol may retrieve word variants: (( modified male evolution algorithm ) OR ( modified objective optimization algorithm ))*.