Perhaps you should try some spelling variations:
"modified objective convolution algorithmss" » "modified objective convolution algorithms", "modified objective evolution algorithm"
"mobile learning solution algorithm" » "mobile learning evolution algorithm", "mobile learning convolution algorithms", "mobile learning evolutionary algorithm", "mobile learning convolution algorithm", "mobile learning emotion algorithm", "machine learning solution algorithm"

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

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• Removing quotes may allow a broader search: (( mobile learning solution algorithm ) OR ( modified objective convolution algorithmss ))~.
• Adding a wildcard symbol may retrieve word variants: (("mobile learning solution algorithm") OR ("modified objective convolution algorithmss"))*.