Perhaps you should try some spelling variations:
"implement cosine algorithm" » "implement routine algorithm" (Expand Search), "implement colony algorithm" (Expand Search), "implement routing algorithm" (Expand Search), "implement fusion algorithm" (Expand Search)
"relevant data algorithms" » "relevant art algorithms" (Expand Search), "relevant all algorithms" (Expand Search), "relevant both algorithms" (Expand Search)
"element cscap algorithm" » "element cc3d algorithm" (Expand Search), "element ipca algorithm" (Expand Search), "element custom 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 data algorithms") OR ("element cscap algorithm"))) OR ("implement cosine algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"relevant data algorithms\") OR (\"element cscap algorithm\"))) OR (\"implement cosine algorithm\"))".
• Removing quotes may allow a broader search: (((( relevant data algorithms ) OR ( element cscap algorithm ))) OR ( implement cosine algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("relevant data algorithms") OR ("element cscap algorithm"))) OR ("implement cosine algorithm"))*.