Perhaps you should try some spelling variations:
"modified objective allocation algorithms" » "modified objective estimation algorithms", "modified objective approximation algorithms"
"modified adam prediction algorithm" » "modified adam predation algorithm", "modified adam predators algorithm", "modified admet prediction algorithm", "modified a prediction algorithm", "modified based prediction algorithm", "modified df prediction algorithm", "modified near prediction algorithm"

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

• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"modified objective allocation algorithms\") OR (\"modified adam prediction algorithm\"))~".
• Removing quotes may allow a broader search: (( modified objective allocation algorithms ) OR ( modified adam prediction algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified objective allocation algorithms") OR ("modified adam prediction algorithm"))*.