Perhaps you should try some spelling variations:
"modified multiobjective optimization algorithm" » "modified multiobjective optimization algorithms", "modified multiobjective optimisation algorithm", "modified multiobjective estimation algorithm"
"modified multiobjective qspr algorithm" » "modified multiobjective lot algorithm", "modified multiobjective design algorithm", "modified multiobjective mppt algorithm", "modified multiobjective our 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 multiobjective qspr algorithm") OR ("modified multiobjective optimization algorithm"))~.
• Removing quotes may allow a broader search: (( modified multiobjective qspr algorithm ) or ( modified multiobjective optimization algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified multiobjective qspr algorithm") or ("modified multiobjective optimization algorithm"))*.