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

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