Perhaps you should try some spelling variations:
"modified multiobjective evolutionary algorithm" » "modified objective evolutionary algorithm", "modified multiobjective evolution algorithm"
"modified objective solution algorithm" » "modified objective evolutionary algorithm", "modified objective allocation algorithm", "modified objective evolution algorithm", "modified objective convolution algorithms", "modified objective estimation algorithm"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified multiobjective evolutionary algorithm") OR ("modified objective solution algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified multiobjective evolutionary algorithm\") OR (\"modified objective solution algorithm\"))*".
• Removing quotes may allow a broader search: (( modified multiobjective evolutionary algorithm ) OR ( modified objective solution algorithm ))*.