Perhaps you should try some spelling variations:
"binary main feature optimization algorithm" » "binary main swarm optimization algorithm" (Expand Search), "binary main whale optimization algorithm" (Expand Search), "binary main motor optimization algorithm" (Expand Search), "binary cnn feature optimization algorithm" (Expand Search)
"binary image driven optimization algorithm" » "binary image level optimization algorithm" (Expand Search), "binary image spider 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: (("binary main feature optimization algorithm") OR ("binary image driven optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary main feature optimization algorithm\") OR (\"binary image driven optimization algorithm\"))*".
• Removing quotes may allow a broader search: (( binary main feature optimization algorithm ) OR ( binary image driven optimization algorithm ))*.