Perhaps you should try some spelling variations:
"modified multiobjective estimation algorithm" » "modified multiobjective optimization algorithm"
"modified stochastic optimized algorithm" » "modified stochastic optimization algorithm", "modified stochastic optimized algorithms", "modified stochastic optimizer algorithms"

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• Performing a fuzzy search may retrieve terms with similar spellings: (("modified stochastic optimized algorithm") OR ("modified multiobjective estimation algorithm"))~.
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