Perhaps you should try some spelling variations:
"fluent tracking algorithm" » "fluent tracking algorithms" (Expand Search), "fluent training algorithms" (Expand Search), "fluent making algorithm" (Expand Search)
"relevant data algorithm" » "relevant data algorithms" (Expand Search), "relevant update algorithm" (Expand Search), "relevant atlas algorithm" (Expand Search)
"element mesh algorithm" » "element best algorithm" (Expand Search), "element mean algorithm" (Expand Search), "element means algorithm" (Expand Search), "element method algorithm" (Expand Search), "elements mges 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: (((("relevant data algorithm") OR ("element mesh algorithm"))) OR ("fluent tracking algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"relevant data algorithm\") OR (\"element mesh algorithm\"))) OR (\"fluent tracking algorithm\"))".
• Removing quotes may allow a broader search: (((( relevant data algorithm ) OR ( element mesh algorithm ))) OR ( fluent tracking algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("relevant data algorithm") OR ("element mesh algorithm"))) OR ("fluent tracking algorithm"))*.