Perhaps you should try some spelling variations:
"student learning algorithm" » "student learning algorithms" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural modeling algorithm" (Expand Search), "neural finding algorithm" (Expand Search)
"elements tide algorithm" » "elements td3 algorithm" (Expand Search), "elements leiden algorithm" (Expand Search), "elements five algorithms" (Expand Search), "elements tended algorithm" (Expand Search), "elements under algorithm" (Expand Search), "element te 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 tide algorithm") OR ((("student learning algorithm") OR ("neural coding algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elements tide algorithm\") OR (((\"student learning algorithm\") OR (\"neural coding algorithm\"))))".
• Removing quotes may allow a broader search: (( elements tide algorithm ) OR ((( student learning algorithm ) OR ( neural coding algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("elements tide algorithm") OR ((("student learning algorithm") OR ("neural coding algorithm"))))*.