Perhaps you should try some spelling variations:
"modified multiobjective optimization algorithm" » "modified multiobjective optimization algorithms", "modified multiobjective optimisation algorithm", "modified multiobjective estimation algorithm"
"mobile learning evolutionary algorithm" » "mobile learning evolution algorithm", "mobile learning solution algorithm", "machine learning evolutionary algorithm"

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• Performing a fuzzy search may retrieve terms with similar spellings: (("modified multiobjective optimization algorithm") OR ("mobile learning evolutionary algorithm"))~.
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