Perhaps you should try some spelling variations:
"image 3_routing algorithm" » "image routing algorithm" (Expand Search), "image boosting algorithm" (Expand Search), "image 3_resting algorithm" (Expand Search), "image 3_using algorithm" (Expand Search), "image 3_targeting algorithm" (Expand Search)
"data using algorithm" » "data using algorithms" (Expand Search), "data routing algorithm" (Expand Search), "data fusion algorithm" (Expand Search)
"element data algorithm" » "element data algorithms" (Expand Search), "element update algorithm" (Expand Search), "element atlas algorithm" (Expand Search), "settlement data algorithm" (Expand Search), "relevant data algorithm" (Expand Search), "movement data algorithm" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("element data algorithm") OR ((("data using algorithm") OR ("image 3_routing algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"element data algorithm\") OR (((\"data using algorithm\") OR (\"image 3_routing algorithm\"))))*".
• Removing quotes may allow a broader search: (( element data algorithm ) OR ((( data using algorithm ) OR ( image 3_routing algorithm ))))*.