Perhaps you should try some spelling variations:
"modified objective evolutionary algorithm" » "modified objective solution algorithm"
"modified based evolution algorithm" » "modified based solution algorithm", "modified based convolution algorithms", "modified based estimation algorithm", "modified based evaluation algorithm", "modified based solutions algorithm", "modified sales evolution algorithm", "modified male evolution algorithm"

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• Performing a fuzzy search may retrieve terms with similar spellings: (("modified based evolution algorithm") OR ("modified objective evolutionary algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified based evolution algorithm\") OR (\"modified objective evolutionary algorithm\"))".
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