Perhaps you should try some spelling variations:
quantization algorithm » estimation algorithm
adaptive quantization » adaptive ventilation
evolution algorithm » solution algorithm, evolutionary algorithm, convolution algorithms
positive evolution » positive solutions
modified adaptive » modified passive
modified positive » modified passive

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "(( modified adaptive quantization algorithm ) OR ( modified positive evolution algorithm ))~".
• Adding a wildcard symbol may retrieve word variants: (( modified adaptive quantization algorithm ) OR ( modified positive evolution algorithm ))*.