Perhaps you should try some spelling variations:
solution algorithm » evolution algorithm, convolution algorithms, evolutionary algorithm
machinery focusing » machinery using
modified changing » modified caging
changing solution » charging station
method algorithm » mom algorithm
focusing method » forecasting method

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 changing solution algorithm ) OR ( machinery focusing method algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified changing solution algorithm ) or ( machinery focusing method algorithm ))*.