Perhaps you should try some spelling variations:
"modified aging optimisation algorithm" » "modified aging optimization algorithms", "modified aging estimation algorithm", "modified staffing optimization algorithm", "modified caging optimisation algorithm"
"modified notion estimation algorithms" » "modified notion estimation algorithm", "modified notion optimization algorithms", "modified notion approximation algorithms", "modified motion estimation algorithms"

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 notion estimation algorithms") OR ("modified aging optimisation algorithm"))~.
• Removing quotes may allow a broader search: (( modified notion estimation algorithms ) or ( modified aging optimisation algorithm ))~.
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