Perhaps you should try some spelling variations:
"modified parameters optimized algorithm" » "modified parameters optimized algorithms", "modified parameters optimizer algorithms"
"modified deep solution algorithm" » "modified deep evolution algorithm", "modified deep convolution algorithms", "modified deep evolutionary algorithm", "modified delphi solution algorithm", "modified df solution algorithm", "modified near solution algorithm", "modified drug solution algorithm"

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

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