Perhaps you should try some spelling variations:
"modified multiobjective optimization algorithms" » "modified multiobjective optimisation algorithm", "modified multiobjective estimation algorithms", "modified multiobjective estimation algorithm"
"modified admet prediction algorithm" » "modified admet predation algorithm", "modified admet predators algorithm", "modified a prediction algorithm", "modified based prediction algorithm", "modified fire prediction algorithm", "modified adam prediction algorithm"

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified admet prediction algorithm") OR ("modified multiobjective optimization algorithms"))~.
• Removing quotes may allow a broader search: (( modified admet prediction algorithm ) or ( modified multiobjective optimization algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified admet prediction algorithm") or ("modified multiobjective optimization algorithms"))*.