Perhaps you should try some spelling variations:
"modified notion optimization algorithmsssss" » "modified notion optimization algorithms", "modified notion optimisation algorithm", "modified network optimization algorithmsssss", "modified policy optimization algorithmsssss", "modified allocation optimization algorithmsssss"
"modified objective predation algorithm" » "modified objective allocation algorithm", "modified objective predators algorithm", "modified objective estimation algorithm"

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

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