Perhaps you should try some spelling variations:
"dft modeling algorithm" » "dft making algorithm" (Expand Search), "data modeling algorithm" (Expand Search), "afm modeling algorithm" (Expand Search), "path modeling algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search)
"elements three algorithms" » "elements forest algorithms" (Expand Search), "elements based algorithms" (Expand Search), "elements art algorithms" (Expand Search), "elements ree algorithms" (Expand Search), "element ree algorithms" (Expand Search), "elements res algorithms" (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: (("dft modeling algorithm") OR ((("element method algorithm") OR ("elements three algorithms"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"dft modeling algorithm\") OR (((\"element method algorithm\") OR (\"elements three algorithms\"))))".
• Removing quotes may allow a broader search: (( dft modeling algorithm ) OR ((( element method algorithm ) OR ( elements three algorithms )))).
• Adding a wildcard symbol may retrieve word variants: (("dft modeling algorithm") OR ((("element method algorithm") OR ("elements three algorithms"))))*.