Perhaps you should try some spelling variations:
"modified adamdaptive estimation algorithm" » "modified adaptive estimation algorithm", "modified dfdaptive estimation algorithm", "modified neardaptive estimation algorithm"
"modified adam approximation algorithms" » "modified _ approximation algorithms", "modified one approximation algorithms", "modified time approximation algorithms", "modified df approximation algorithms", "modified near approximation algorithms"

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 adamdaptive estimation algorithm\") OR (\"modified adam approximation algorithms\"))~".
• Removing quotes may allow a broader search: (( modified adamdaptive estimation algorithm ) OR ( modified adam approximation algorithms ))~.
• Adding a wildcard symbol may retrieve word variants: (("modified adamdaptive estimation algorithm") OR ("modified adam approximation algorithms"))*.