Perhaps you should try some spelling variations:
"data processing algorithm" » "data modeling algorithm" (Expand Search), "data routing algorithm" (Expand Search), "data tracking algorithm" (Expand Search), "image processing algorithm" (Expand Search)
"models sorting algorithms" » "models routing algorithm" (Expand Search), "models learning algorithms" (Expand Search), "models showing algorithms" (Expand Search), "models testing algorithms" (Expand Search)
"relevant data algorithm" » "relevant data algorithms" (Expand Search), "relevant update algorithm" (Expand Search), "relevant atlas 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 ((("data processing algorithm") OR ("models sorting algorithms"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"relevant data algorithm\") OR (((\"data processing algorithm\") OR (\"models sorting algorithms\"))))".
• Removing quotes may allow a broader search: (( relevant data algorithm ) OR ((( data processing algorithm ) OR ( models sorting algorithms )))).
• Adding a wildcard symbol may retrieve word variants: (("relevant data algorithm") OR ((("data processing algorithm") OR ("models sorting algorithms"))))*.