Perhaps you should try some spelling variations:
"modified nearfdaptive quantization algorithm" » "modified adaptive quantization algorithm", "modified nearfdaptive estimation algorithm"
"modified graph convolution algorithms" » "modified graph evolution algorithm", "modified graph solution algorithm", "modified graph convolutional 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 nearfdaptive quantization algorithm") OR ("modified graph convolution algorithms"))~.
• Removing quotes may allow a broader search: (( modified nearfdaptive quantization algorithm ) or ( modified graph convolution algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified nearfdaptive quantization algorithm") or ("modified graph convolution algorithms"))*.