Perhaps you should try some spelling variations:
"complement fusion algorithm" » "complement auction algorithm" (Expand Search), "complement cosine algorithm" (Expand Search), "implement fusion algorithm" (Expand Search), "complementary fusion algorithm" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural colony algorithm" (Expand Search), "neural scheduling algorithm" (Expand Search)
"element based algorithm" » "event based 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 fusion algorithm") OR ("element based algorithm"))) OR ("neural coding algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"complement fusion algorithm\") OR (\"element based algorithm\"))) OR (\"neural coding algorithm\"))".
• Removing quotes may allow a broader search: (((( complement fusion algorithm ) OR ( element based algorithm ))) OR ( neural coding algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("complement fusion algorithm") OR ("element based algorithm"))) OR ("neural coding algorithm"))*.