Perhaps you should try some spelling variations:
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural modeling algorithm" (Expand Search), "neural finding algorithm" (Expand Search)
"relevant tree algorithms" » "relevant three algorithms" (Expand Search), "relevant art algorithms" (Expand Search), "relevant two algorithms" (Expand Search), "relevant trade algorithms" (Expand Search), "relevant grey algorithms" (Expand Search), "relevant areas algorithms" (Expand Search)
"element means algorithm" » "element search algorithm" (Expand Search), "element mesh 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: (("relevant tree algorithms") OR ((("element means algorithm") OR ("neural coding algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"relevant tree algorithms\") OR (((\"element means algorithm\") OR (\"neural coding algorithm\"))))".
• Removing quotes may allow a broader search: (( relevant tree algorithms ) OR ((( element means algorithm ) OR ( neural coding algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("relevant tree algorithms") OR ((("element means algorithm") OR ("neural coding algorithm"))))*.