Perhaps you should try some spelling variations:
dffdaptive quantization » adaptive quantization
quantization algorithm » estimation algorithm
evolution algorithm » solution algorithm, evolutionary algorithm, convolution algorithms
modified dffdaptive » modified adaptive
df evolution » _ evolution, co evolution
modified df » modified _, modified adam, modified bi1

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 df evolution algorithm ) OR ( modified dffdaptive quantization algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified df evolution algorithm ) or ( modified dffdaptive quantization algorithm ))*.