Perhaps you should try some spelling variations:
"image processing algorithm" » "image modeling algorithm" (Expand Search), "image routing algorithm" (Expand Search), "image tracking algorithm" (Expand Search)
"recent data algorithms" » "recent art algorithms" (Expand Search), "recent all algorithms" (Expand Search), "recent both algorithms" (Expand Search), "recent update algorithms" (Expand Search), "recent atlas algorithms" (Expand Search), "recent each algorithms" (Expand Search), "relevant data algorithms" (Expand Search)
"present data algorithm" » "present update algorithm" (Expand Search), "present atlas algorithm" (Expand Search), "present each algorithm" (Expand Search), "presence data algorithm" (Expand Search), "present day algorithm" (Expand Search), "patient data 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 data algorithms") OR ("present data algorithm"))) OR ("image processing algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"recent data algorithms\") OR (\"present data algorithm\"))) OR (\"image processing algorithm\"))".
• Removing quotes may allow a broader search: (((( recent data algorithms ) OR ( present data algorithm ))) OR ( image processing algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("recent data algorithms") OR ("present data algorithm"))) OR ("image processing algorithm"))*.