Perhaps you should try some spelling variations:
"implement routine algorithm" » "implement routing algorithm" (Expand Search), "implement cosine algorithm" (Expand Search), "implement retinex algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search)
"recent atlas algorithm" » "recent anbs algorithm" (Expand Search), "recent abs algorithm" (Expand Search), "recent adonis algorithm" (Expand Search), "recent data algorithm" (Expand Search), "recent class 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: (("recent atlas algorithm") OR ((("implement routine algorithm") OR ("element method algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"recent atlas algorithm\") OR (((\"implement routine algorithm\") OR (\"element method algorithm\"))))".
• Removing quotes may allow a broader search: (( recent atlas algorithm ) OR ((( implement routine algorithm ) OR ( element method algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("recent atlas algorithm") OR ((("implement routine algorithm") OR ("element method algorithm"))))*.