Perhaps you should try some spelling variations:
"primary data sheet optimization algorithm" » "primary data sheet 1_optimization algorithm" (Expand Search), "primary data sheet 2_optimization algorithm" (Expand Search), "primary data step optimization algorithm" (Expand Search), "primary care sheet optimization algorithm" (Expand Search)
"binary data path optimization algorithm" » "binary data swarm optimization algorithm" (Expand Search), "binary data whale optimization algorithm" (Expand Search), "binary data based optimization algorithm" (Expand Search), "dietary data path optimization algorithm" (Expand Search), "binary data data optimization algorithm" (Expand Search), "binary data part 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 data path optimization algorithm") OR ("primary data sheet optimization algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"binary data path optimization algorithm\") OR (\"primary data sheet optimization algorithm\"))".
• Removing quotes may allow a broader search: (( binary data path optimization algorithm ) OR ( primary data sheet optimization algorithm )).
• Adding a wildcard symbol may retrieve word variants: (("binary data path optimization algorithm") OR ("primary data sheet optimization algorithm"))*.