Perhaps you should try some spelling variations:
"data modeling algorithm" » "data scheduling algorithm" (Expand Search), "data models algorithm" (Expand Search), "spatial modeling algorithm" (Expand Search)
"elements method algorithm" » "elements mould algorithm" (Expand Search)
"based mean algorithm" » "based deer algorithm" (Expand Search), "based search algorithm" (Expand Search), "based meta 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: (((("data modeling algorithm") OR ("based mean algorithm"))) OR ("elements method algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"data modeling algorithm\") OR (\"based mean algorithm\"))) OR (\"elements method algorithm\"))".
• Removing quotes may allow a broader search: (((( data modeling algorithm ) OR ( based mean algorithm ))) OR ( elements method algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("data modeling algorithm") OR ("based mean algorithm"))) OR ("elements method algorithm"))*.