Perhaps you should try some spelling variations:
"element cosine algorithm" » "element colony algorithm" (Expand Search), "elements cosine algorithm" (Expand Search)
"neural coding algorithm" » "neural colony algorithm" (Expand Search), "neural scheduling algorithm" (Expand Search)
"complement cc3d algorithm" » "complement rd algorithm" (Expand Search), "implement cc3d algorithm" (Expand Search), "complementary cc3d algorithm" (Expand Search)

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("complement cc3d algorithm") OR ("element cosine algorithm"))) OR ("neural coding algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"complement cc3d algorithm\") OR (\"element cosine algorithm\"))) OR (\"neural coding algorithm\"))".
• Removing quotes may allow a broader search: (((( complement cc3d algorithm ) OR ( element cosine algorithm ))) OR ( neural coding algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("complement cc3d algorithm") OR ("element cosine algorithm"))) OR ("neural coding algorithm"))*.