Perhaps you should try some spelling variations:
"modified notion optimisation algorithmssss" » "modified notion optimisation algorithm", "modified notion optimization algorithms", "modified network optimization algorithmssss"
"designed network estimation algorithm" » "designed network optimization algorithm", "defined network estimation algorithm"

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("designed network estimation algorithm") or ("modified notion optimisation algorithmssss"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("designed network estimation algorithm") OR ("modified notion optimisation algorithmssss")).
• Removing quotes may allow a broader search: (( designed network estimation algorithm ) or ( modified notion optimisation algorithmssss )).
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