Perhaps you should try some spelling variations:
"plant processing algorithm" » "post processing algorithm" (Expand Search), "image processing algorithm" (Expand Search), "data processing algorithm" (Expand Search)
"wood processing algorithm" » "food processing algorithm" (Expand Search)
"element de algorithms" » "element _ algorithms" (Expand Search), "element ml algorithms" (Expand Search), "element rl algorithms" (Expand Search), "element te algorithms" (Expand Search), "element ree algorithms" (Expand Search), "element ore 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: (("element de algorithms") OR ((("plant processing algorithm") OR ("wood processing algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"element de algorithms\") OR (((\"plant processing algorithm\") OR (\"wood processing algorithm\"))))".
• Removing quotes may allow a broader search: (( element de algorithms ) OR ((( plant processing algorithm ) OR ( wood processing algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("element de algorithms") OR ((("plant processing algorithm") OR ("wood processing algorithm"))))*.