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

Try widening your search to All Fields.

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 ("modified carbon evolution algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified delphi convolutional algorithms") OR ("modified carbon evolution algorithm")).
• Removing quotes may allow a broader search: (( modified delphi convolutional algorithms ) or ( modified carbon evolution algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified delphi convolutional algorithms") or ("modified carbon evolution algorithm"))*.