Perhaps you should try some spelling variations:
quantization algorithm » estimation algorithm
passive quantization » adaptive quantization
solution algorithm » evolution algorithm, convolution algorithms, evolutionary algorithm
modified changing » modified caging
changing solution » charging station
modified passive » modified adaptive

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 changing solution algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified passive quantization algorithm ) or ( modified changing solution algorithm ))*.