Perhaps you should try some spelling variations:
optimization algorithm » optimization algorithms, optimisation algorithm, estimation algorithm
seird optimization » stage optimization, network optimization
solution algorithm » evolution algorithm, convolution algorithms, evolutionary algorithm
modified passive » modified adaptive
passive solution » positive solutions, saline solution
modified seird » modified near

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 seird optimization algorithm ) OR ( modified passive solution algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified seird optimization algorithm ) or ( modified passive solution algorithm ))*.