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