Perhaps you should try some spelling variations:
"modified multiobjective estimation algorithm" » "modified multiobjective optimization algorithm"
"modified exact optimization algorithmss" » "modified exact optimization algorithms", "modified exact optimisation algorithm", "modified exact estimation algorithms", "modified game optimization algorithmss", "modified stage optimization algorithmss"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified exact optimization algorithmss") or ("modified multiobjective estimation algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified exact optimization algorithmss") OR ("modified multiobjective estimation algorithm")).
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