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 based process optimization algorithm" » "binary batch process 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 virus driven optimization algorithm") OR ("binary based process optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary virus driven optimization algorithm\") OR (\"binary based process optimization algorithm\"))".
• Removing quotes may allow a broader search: (( binary virus driven optimization algorithm ) OR ( binary based process optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("binary virus driven optimization algorithm") OR ("binary based process optimization algorithm"))*.