Perhaps you should try some spelling variations:
"data modeling algorithm" » "data making algorithm" (Expand Search), "data modelling algorithm" (Expand Search), "data models algorithm" (Expand Search)
"based imaging algorithm" » "based making algorithm" (Expand Search), "based mining algorithm" (Expand Search), "based magic algorithm" (Expand Search), "based image algorithm" (Expand Search), "lapse imaging algorithm" (Expand Search), "speed imaging 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: (((("based imaging algorithm") OR ("data modeling algorithm"))) OR ("element data algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"based imaging algorithm\") OR (\"data modeling algorithm\"))) OR (\"element data algorithm\"))".
• Removing quotes may allow a broader search: (((( based imaging algorithm ) OR ( data modeling algorithm ))) OR ( element data algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("based imaging algorithm") OR ("data modeling algorithm"))) OR ("element data algorithm"))*.