Perhaps you should try some spelling variations:
"modified response estimation algorithmssss" » "modified response estimation algorithms", "modified response estimation algorithm", "modified response optimization algorithmssss", "modified pose estimation algorithmssss", "modified response association algorithmssss"
"modified objective predation algorithm" » "modified objective allocation algorithm", "modified objective predators algorithm", "modified objective estimation algorithm"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified objective predation algorithm") or ("modified response estimation algorithmssss"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified objective predation algorithm") OR ("modified response estimation algorithmssss")).
• Removing quotes may allow a broader search: (( modified objective predation algorithm ) or ( modified response estimation algorithmssss )).
• Adding a wildcard symbol may retrieve word variants: (("modified objective predation algorithm") or ("modified response estimation algorithmssss"))*.