Perhaps you should try some spelling variations:
"modified rough approximation algorithm" » "modified rough approximation algorithms", "modified rough approximations algorithm", "modified one approximation algorithm"
"modified based convolution algorithms" » "modified based evolution algorithm", "modified based solution algorithm", "modified dilated convolution algorithms", "modified based continuation algorithms", "modified male convolution algorithms"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified based convolution algorithms") OR ("modified rough approximation algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified based convolution algorithms\") OR (\"modified rough approximation algorithm\"))".
• Removing quotes may allow a broader search: (( modified based convolution algorithms ) OR ( modified rough approximation algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified based convolution algorithms") OR ("modified rough approximation algorithm"))*.