Perhaps you should try some spelling variations:
"query processing algorithm" » "query modeling algorithm" (Expand Search), "query routing algorithm" (Expand Search), "query tracking algorithm" (Expand Search), "pre processing algorithm" (Expand Search)
"element finding algorithm" » "element bonding algorithm" (Expand Search), "recent finding algorithm" (Expand Search), "present findings algorithm" (Expand Search)
"element new algorithm" » "element novel algorithm" (Expand Search), "element _ algorithm" (Expand Search), "element ii algorithm" (Expand Search), "element te algorithm" (Expand Search), "element ree algorithm" (Expand Search), "element mesh 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: (((("element finding algorithm") OR ("query processing algorithm"))) OR ("element new algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"element finding algorithm\") OR (\"query processing algorithm\"))) OR (\"element new algorithm\"))".
• Removing quotes may allow a broader search: (((( element finding algorithm ) OR ( query processing algorithm ))) OR ( element new algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("element finding algorithm") OR ("query processing algorithm"))) OR ("element new algorithm"))*.