Perhaps you should try some spelling variations:
"modified attributed optimization algorithm" » "modified attribute optimization algorithm", "modified attributed optimization algorithms", "modified attributed estimation algorithm", "modified attributed estimation algorithms"
"modified adam optimisation algorithm" » "modified adam optimization algorithms", "modified adam estimation algorithm", "modified adam estimation algorithms", "modified _ optimisation algorithm", "modified game optimization algorithm", "modified df optimisation algorithm", "modified near optimisation algorithm"

Try widening your search to All Fields.

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("modified adam optimisation algorithm") or ("modified attributed optimization algorithm"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (("modified adam optimisation algorithm") OR ("modified attributed optimization algorithm")).
• Removing quotes may allow a broader search: (( modified adam optimisation algorithm ) or ( modified attributed optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("modified adam optimisation algorithm") or ("modified attributed optimization algorithm"))*.