Perhaps you should try some spelling variations:
ventilation algorithm » estimation algorithm, estimation algorithms
adaptive ventilation » adaptive quantization, invasive ventilation
evolution algorithm » solution algorithm, evolutionary algorithm, convolution algorithms
modified adaptive » modified passive
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 adaptive ventilation algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (( modified df evolution algorithm ) or ( modified adaptive ventilation algorithm ))*.