Perhaps you should try some spelling variations:
"binary _ guide optimization algorithm" » "binary _ spider optimization algorithm" (Expand Search), "binary _ whale optimization algorithm" (Expand Search), "binary _ igdt optimization algorithm" (Expand Search)
"binary basic 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 basic process optimization algorithm") OR ("binary _ guide optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary basic process optimization algorithm\") OR (\"binary _ guide optimization algorithm\"))*".
• Removing quotes may allow a broader search: (( binary basic process optimization algorithm ) OR ( binary _ guide optimization algorithm ))*.