Perhaps you should try some spelling variations:
solutions algorithms » evolution algorithm, convolution algorithms
objective solution » objective evolutionary, objective allocation
solution algorithm » evolution algorithm, convolution algorithms, evolutionary algorithm
up solutions » _ solutions, _ solution
modified up » modified _, modified df, modified bi1

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 objective solution algorithm ) OR ( modified up solutions algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified objective solution algorithm ) or ( modified up solutions algorithms ))*.