Perhaps you should try some spelling variations:
"linac based iot optimization algorithm" » "linac based igdt optimization algorithm" (Expand Search), "linac based dog optimization algorithm" (Expand Search), "linac based motor optimization algorithm" (Expand Search), "linac cased iot optimization algorithm" (Expand Search)
"binary base based optimization algorithm" » "binary case cased 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 base based optimization algorithm") OR ("linac based iot optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary base based optimization algorithm\") OR (\"linac based iot optimization algorithm\"))*".
• Removing quotes may allow a broader search: (( binary base based optimization algorithm ) OR ( linac based iot optimization algorithm ))*.