Perhaps you should try some spelling variations:
"modified multiobjective predation algorithm" » "modified multiobjective optimization algorithm", "modified multiobjective design algorithm", "modified multiobjective predators algorithm", "modified multiobjective estimation algorithm", "modified multiobjective allocation algorithm"
"modified objective predation algorithms" » "modified objective predators algorithm", "modified objective estimation algorithms", "modified objective approximation algorithms", "modified objective predators algorithms", "modified objective allocation algorithms"

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 predation algorithm") OR ("modified objective predation algorithms"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified multiobjective predation algorithm\") OR (\"modified objective predation algorithms\"))".
• Removing quotes may allow a broader search: (( modified multiobjective predation algorithm ) OR ( modified objective predation algorithms )).
• Adding a wildcard symbol may retrieve word variants: (("modified multiobjective predation algorithm") OR ("modified objective predation algorithms"))*.