Perhaps you should try some spelling variations:
"modified delphi convolutional algorithms" » "modified delphi convolution algorithms", "modified delphi evolution algorithm", "modified delphi evolutionary algorithm", "modified deep convolutional algorithms", "modified graph convolutional algorithms", "modified d convolutional algorithms"
"modified invasive ventilation algorithms" » "modified invasive estimation algorithms", "modified invasive estimation algorithm", "modified invasive convolution algorithms", "modified adaptive ventilation algorithms", "modified passive ventilation algorithms"

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 invasive ventilation algorithms") OR ("modified delphi convolutional algorithms"))~.
• Removing quotes may allow a broader search: (( modified invasive ventilation algorithms ) or ( modified delphi convolutional algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified invasive ventilation algorithms") or ("modified delphi convolutional algorithms"))*.