Perhaps you should try some spelling variations:
"data processing algorithm" » "data modeling algorithm" (Expand Search), "data routing algorithm" (Expand Search), "data tracking algorithm" (Expand Search), "image processing algorithm" (Expand Search)
"elements method algorithm" » "elements network algorithm" (Expand Search), "elements means algorithm" (Expand Search), "elements mean algorithm" (Expand Search), "element method algorithm" (Expand Search)
"based making algorithm" » "based learning algorithm" (Expand Search), "based finding algorithm" (Expand Search), "based means algorithm" (Expand Search), "based imaging algorithm" (Expand Search), "based mapping algorithm" (Expand Search), "based smoking 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: (("elements method algorithm") OR ((("data processing algorithm") OR ("based making algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elements method algorithm\") OR (((\"data processing algorithm\") OR (\"based making algorithm\"))))".
• Removing quotes may allow a broader search: (( elements method algorithm ) OR ((( data processing algorithm ) OR ( based making algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("elements method algorithm") OR ((("data processing algorithm") OR ("based making algorithm"))))*.