Perhaps you should try some spelling variations:
identification algorithm » detection algorithm (Expand Search)
process identification » model identification (Expand Search)
3d optimization » _ optimization (Expand Search), igdt optimization (Expand Search), dog optimization (Expand Search)
based 3d » based _ (Expand Search)
simple » sample (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 simple process identification algorithm ) OR ( binary based 3d optimization algorithm ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( binary simple process identification algorithm ) OR ( binary based 3d optimization algorithm ))".
• Adding a wildcard symbol may retrieve word variants: (( binary simple process identification algorithm ) OR ( binary based 3d optimization algorithm ))*.