Perhaps you should try some spelling variations:
convolutionary algorithm » evolutionary algorithm, convolution algorithms, evolution algorithm
convolution algorithm » convolution algorithms, evolution algorithm, solution algorithm
modified clearning » modified caging
modified learning » mobile learning, modified caging

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 learning convolution algorithm ) OR ( modified clearning convolutionary algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified learning convolution algorithm ) or ( modified clearning convolutionary algorithm ))*.