Perhaps you should try some spelling variations:
function algorithm » auction algorithm (Expand Search), detection algorithm (Expand Search)
code optimization » igdt optimization (Expand Search), dog optimization (Expand Search), spider optimization (Expand Search)
2d structure » word structure (Expand Search), _ structured (Expand Search)
binary data » binary rat (Expand Search)
binary 2d » binary pdm (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 2d structure function algorithm ) OR ( binary data code optimization algorithm ))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "(( binary 2d structure function algorithm ) OR ( binary data code optimization algorithm ))".
• Adding a wildcard symbol may retrieve word variants: (( binary 2d structure function algorithm ) OR ( binary data code optimization algorithm ))*.