Perhaps you should try some spelling variations:
"modified multiobjective optimization algorithms" » "modified multiobjective optimisation algorithm", "modified multiobjective estimation algorithms", "modified multiobjective estimation algorithm"
"modified a prediction algorithm" » "modified a predation algorithm", "modified a predators algorithm", "modified _ prediction algorithm", "modified a predictive algorithm", "modified a predictor algorithm", "modified df prediction algorithm", "modified adam prediction 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 optimization algorithms") OR ("modified a prediction algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified multiobjective optimization algorithms\") OR (\"modified a prediction algorithm\"))*".
• Removing quotes may allow a broader search: (( modified multiobjective optimization algorithms ) OR ( modified a prediction algorithm ))*.