Perhaps you should try some spelling variations:
convolution algorithm » convolution algorithms, evolution algorithm, solution algorithm
solutions algorithm » solution algorithm, evolution algorithm, evolutionary algorithm
mobile learning » machine learning
mild solutions » time solutions
modified mild » modified male, modified seird, modified bi1

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( modified mild solutions algorithm ) or ( mobile learning convolution algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( modified mild solutions algorithm ) OR ( mobile learning convolution algorithm )).
• Adding a wildcard symbol may retrieve word variants: (( modified mild solutions algorithm ) or ( mobile learning convolution algorithm ))*.