Perhaps you should try some spelling variations:
"modified delphi convolutional algorithms" » "modified delphi evolution algorithm", "modified delphi evolutionary algorithm", "modified deep convolutional algorithms", "modified graph convolutional algorithms", "modified d convolutional algorithms"
"machine learning convolution algorithms" » "machine learning evolution algorithm", "machine learning solution algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified delphi convolutional algorithms") or ("machine learning convolution algorithms"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified delphi convolutional algorithms") OR ("machine learning convolution algorithms"))*.
• Removing quotes may allow a broader search: (( modified delphi convolutional algorithms ) or ( machine learning convolution algorithms ))*.