Perhaps you should try some spelling variations:
"modified carbon optimization algorithmss" » "modified carbon optimization algorithms", "modified carbon optimisation algorithm", "modified carbon estimation algorithms", "modified market optimization algorithmss"
"modified objective approximation algorithms" » "modified objective approximation algorithm"

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 carbon optimization algorithmss") OR ("modified objective approximation algorithms"))~.
• Removing quotes may allow a broader search: (( modified carbon optimization algorithmss ) or ( modified objective approximation algorithms ))~.
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