Perhaps you should try some spelling variations:
convolution algorithms » evolution algorithm, solution algorithm
quantization algorithm » estimation algorithm
passive quantization » adaptive quantization
early convolution » early evolution, learning convolution
modified passive » modified adaptive
modified early » modified male, modified near

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 passive quantization algorithm ) OR ( modified early convolution algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified passive quantization algorithm ) or ( modified early convolution algorithms ))*.