Perhaps you should try some spelling variations:
"modified graph convolutional algorithm" » "modified graph convolution algorithms", "modified graph evolution algorithm", "modified graph evolutionary algorithm", "modified deep convolutional algorithm", "modified trained convolutional algorithm"
"modified static optimisation algorithm" » "modified static optimization algorithms", "modified static estimation algorithm", "modified static estimation algorithms", "modified static optimization algorithm", "modified stage optimization algorithm", "modified stochastic optimization algorithm"

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 static optimisation algorithm") OR ("modified graph convolutional algorithm"))~.
• Removing quotes may allow a broader search: (( modified static optimisation algorithm ) or ( modified graph convolutional algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified static optimisation algorithm") or ("modified graph convolutional algorithm"))*.