Perhaps you should try some spelling variations:
"mapping learning convolution algorithm" » "mapping learning convolution algorithms", "mapping learning evolution algorithm", "mapping learning solution algorithm", "machine learning convolution algorithm", "enabling learning convolution algorithm"
"modified objective solution algorithms" » "modified objective solution algorithm", "modified objective evolution algorithm", "modified objective convolution algorithms", "modified objective evolutionary algorithms", "modified objective allocation algorithms"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"mapping learning convolution algorithm\") OR (\"modified objective solution algorithms\"))~".
• Removing quotes may allow a broader search: (( mapping learning convolution algorithm ) OR ( modified objective solution algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("mapping learning convolution algorithm") OR ("modified objective solution algorithms"))*.