Perhaps you should try some spelling variations:
adaptive estimation » adaptive ventilation, quantile estimation, adaptive quantization
solution algorithm » evolution algorithm, convolution algorithms, evolutionary algorithm
modified adaptive » modified passive
modified a » modified _, modified df, modified adam
a solution » _ solution, _ solutions, nacl solution

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 a solution algorithm ) OR ( modified adaptive estimation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified a solution algorithm ) or ( modified adaptive estimation algorithm ))*.