Perhaps you should try some spelling variations:
convolutional algorithms » convolution algorithms, evolution algorithm, evolutionary algorithm
adaptive estimation » adaptive ventilation, quantile estimation, adaptive quantization
modified adaptive » modified passive
df convolutional » d convolutional, deep convolutional
modified df » modified _, modified adam, modified bi1

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( modified df convolutional algorithms ) or ( modified adaptive estimation algorithm ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( modified df convolutional algorithms ) OR ( modified adaptive estimation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (( modified df convolutional algorithms ) or ( modified adaptive estimation algorithm ))*.