Perhaps you should try some spelling variations:
"element controls algorithm" » "element control algorithm" (Expand Search), "elements controls algorithm" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural colony algorithm" (Expand Search), "neural scheduling algorithm" (Expand Search)
"complemented i algorithm" » "complemented _ algorithms" (Expand Search), "complemented rd algorithm" (Expand Search), "implemented i algorithm" (Expand Search), "complement i algorithm" (Expand Search), "complementary i 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: (((("complemented i algorithm") OR ("element controls algorithm"))) OR ("neural coding algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"complemented i algorithm\") OR (\"element controls algorithm\"))) OR (\"neural coding algorithm\"))".
• Removing quotes may allow a broader search: (((( complemented i algorithm ) OR ( element controls algorithm ))) OR ( neural coding algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("complemented i algorithm") OR ("element controls algorithm"))) OR ("neural coding algorithm"))*.