Perhaps you should try some spelling variations:
convolution algorithm » convolution algorithms, evolution algorithm, solution algorithm
evaluation algorithm » evolution algorithm, estimation algorithm, solution algorithm
based evaluation » load evaluation, based gradation, large evaluation
modified based » modified male

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

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