Perhaps you should try some spelling variations:
"enabling learning convolution algorithms" » "enabling learning evolution algorithm", "enabling learning solution algorithm", "mapping learning convolution algorithms"
"modified objective predation algorithm" » "modified objective allocation algorithm", "modified objective predators 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: (("enabling learning convolution algorithms") OR ("modified objective predation algorithm"))~.
• Removing quotes may allow a broader search: (( enabling learning convolution algorithms ) or ( modified objective predation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("enabling learning convolution algorithms") or ("modified objective predation algorithm"))*.