Perhaps you should try some spelling variations:
"element finding algorithm" » "element bonding algorithm" (Expand Search), "recent finding algorithm" (Expand Search), "present findings algorithm" (Expand Search)
"fragment based algorithm" » "agent based algorithm" (Expand Search)
"relevant data algorithm" » "relevant data algorithms" (Expand Search), "relevant update algorithm" (Expand Search), "relevant atlas 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: (((("fragment based algorithm") OR ("relevant data algorithm"))) OR ("element finding algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"fragment based algorithm\") OR (\"relevant data algorithm\"))) OR (\"element finding algorithm\"))".
• Removing quotes may allow a broader search: (((( fragment based algorithm ) OR ( relevant data algorithm ))) OR ( element finding algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("fragment based algorithm") OR ("relevant data algorithm"))) OR ("element finding algorithm"))*.