Perhaps you should try some spelling variations:
"image boosting algorithm" » "image twisting algorithm" (Expand Search), "image modeling algorithm" (Expand Search), "image hastings algorithm" (Expand Search)
"end routing algorithm" » "end modeling algorithm" (Expand Search), "end finding algorithm" (Expand Search), "end making 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)

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: (((("image boosting algorithm") OR ("end routing algorithm"))) OR ("element data algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"image boosting algorithm\") OR (\"end routing algorithm\"))) OR (\"element data algorithm\"))".
• Removing quotes may allow a broader search: (((( image boosting algorithm ) OR ( end routing algorithm ))) OR ( element data algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("image boosting algorithm") OR ("end routing algorithm"))) OR ("element data algorithm"))*.