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