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