Perhaps you should try some spelling variations:
"sample processing algorithm" » "sample modeling algorithm" (Expand Search), "sample routing algorithm" (Expand Search), "sample tracking algorithm" (Expand Search), "image processing algorithm" (Expand Search), "time processing algorithm" (Expand Search), "pre processing algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search)
"data using algorithm" » "data using algorithms" (Expand Search), "data routing algorithm" (Expand Search), "data fusion algorithm" (Expand Search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("data using algorithm") OR ("sample processing algorithm"))) OR ("element method algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"data using algorithm\") OR (\"sample processing algorithm\"))) OR (\"element method algorithm\"))*".
• Removing quotes may allow a broader search: (((( data using algorithm ) OR ( sample processing algorithm ))) OR ( element method algorithm ))*.