Perhaps you should try some spelling variations:
"modified multiobjective optimized algorithm" » "modified multiobjective optimization algorithm", "modified multiobjective optimized algorithms", "modified multiobjective optimizer algorithms"
"modified d evolution algorithm" » "modified d solution algorithm", "modified d evolutionary algorithm", "modified d convolution algorithms", "modified _ evolution algorithm", "modified co evolution algorithm", "modified _ evaluation algorithm", "modified df evolution algorithm", "modified adam evolution 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 d evolution algorithm") OR ("modified multiobjective optimized algorithm"))~.
• Removing quotes may allow a broader search: (( modified d evolution algorithm ) or ( modified multiobjective optimized algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified d evolution algorithm") or ("modified multiobjective optimized algorithm"))*.