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

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

• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified objective solution algorithm") OR ("mapping learning convolution algorithms"))~.
• Removing quotes may allow a broader search: (( modified objective solution algorithm ) or ( mapping learning convolution algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified objective solution algorithm") or ("mapping learning convolution algorithms"))*.