Perhaps you should try some spelling variations:
"modified objective allocation algorithms" » "modified objective approximation algorithms"
"modified seird estimation algorithms" » "modified seird estimation algorithm", "modified seird optimization algorithms", "modified seird optimisation algorithm", "modified sphere estimation algorithms", "modified risk estimation algorithms", "modified near 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 objective allocation algorithms") OR ("modified seird estimation algorithms"))~.
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