Perhaps you should try some spelling variations:
"elements learning algorithms" » "students learning algorithms" (Expand Search), "elements during algorithms" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural modeling algorithm" (Expand Search), "neural finding algorithm" (Expand Search)
"element cnn algorithm" » "element mean algorithm" (Expand Search), "element _ algorithm" (Expand Search), "element ii 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: (("elements learning algorithms") OR ((("element cnn algorithm") OR ("neural coding algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elements learning algorithms\") OR (((\"element cnn algorithm\") OR (\"neural coding algorithm\"))))".
• Removing quotes may allow a broader search: (( elements learning algorithms ) OR ((( element cnn algorithm ) OR ( neural coding algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("elements learning algorithms") OR ((("element cnn algorithm") OR ("neural coding algorithm"))))*.