Perhaps you should try some spelling variations:
"library based action optimization algorithm" » "library based chimp optimization algorithm" (Expand Search), "library based motor optimization algorithm" (Expand Search), "library based migration optimization algorithm" (Expand Search)
"binary data level optimization algorithm" » "binary data global optimization algorithm" (Expand Search), "binary data based optimization algorithm" (Expand Search), "binary rat level optimization algorithm" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("library based action optimization algorithm") OR ("binary data level optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"library based action optimization algorithm\") OR (\"binary data level optimization algorithm\"))".
• Removing quotes may allow a broader search: (( library based action optimization algorithm ) OR ( binary data level optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("library based action optimization algorithm") OR ("binary data level optimization algorithm"))*.