Perhaps you should try some spelling variations:
convolution algorithm » convolution algorithms, solution algorithm
objective evolution » objective evolutionary, objective allocation
evolution algorithm » solution algorithm, evolutionary algorithm, convolution algorithms
when learning » deep learning, how learning, shot learning

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