Perhaps you should try some spelling variations:
convolutional algorithms » convolution algorithms, evolution algorithm, evolutionary algorithm
optimized algorithms » optimizer algorithms, optimization algorithms
optimized algorithm » optimizer algorithms
graph convolutional » deep convolutional, trained convolutional

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

• Performing a fuzzy search may retrieve terms with similar spellings: (( pulse ((optimized algorithms) OR (optimized algorithm)) ) or ( graph convolutional algorithms ))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (( pulse ((optimized algorithms) OR (optimized algorithm)) ) OR ( graph convolutional algorithms )).
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( pulse ((optimized algorithms) OR (optimized algorithm)) ) or ( graph convolutional algorithms ))".
• Adding a wildcard symbol may retrieve word variants: (( pulse ((optimized algorithms) OR (optimized algorithm)) ) or ( graph convolutional algorithms ))*.