Perhaps you should try some spelling variations:
optimized algorithms » optimized algorithm, optimizer algorithms, optimization algorithms
evolution algorithm » solution algorithm, evolutionary algorithm, convolution algorithms
objective optimized » objective optimal, objective optimization
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 passive evolution algorithm ) OR ( modified objective optimized algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified passive evolution algorithm ) or ( modified objective optimized algorithms ))*.