Perhaps you should try some spelling variations:
"modified multiobjective optimizer algorithms" » "modified multiobjective optimization algorithms", "modified multiobjective optimized algorithms", "modified multiobjective optimized algorithm"
"modified traces convolutional algorithm" » "modified traces convolution algorithms", "modified traces evolution algorithm", "modified traces evolutionary algorithm", "modified trained convolutional algorithm", "modified graph convolutional algorithm", "modified deep convolutional algorithm"

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