Perhaps you should try some spelling variations:
"level coding algorithm" » "level cosine algorithm" (Expand Search), "level modeling algorithm" (Expand Search), "level finding algorithm" (Expand Search), "level according algorithm" (Expand Search), "level using algorithm" (Expand Search)
"settlement data algorithms" » "settlement art algorithms" (Expand Search), "settlement all algorithms" (Expand Search), "settlement both algorithms" (Expand Search)
"predicted using algorithm" » "predicted using algorithms" (Expand Search), "predicted routing algorithm" (Expand Search), "predicted fusion 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: (("settlement data algorithms") OR ((("predicted using algorithm") OR ("level coding algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"settlement data algorithms\") OR (((\"predicted using algorithm\") OR (\"level coding algorithm\"))))".
• Removing quotes may allow a broader search: (( settlement data algorithms ) OR ((( predicted using algorithm ) OR ( level coding algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("settlement data algorithms") OR ((("predicted using algorithm") OR ("level coding algorithm"))))*.