Perhaps you should try some spelling variations:
"path modeling algorithm" » "path making algorithm" (Expand Search), "data modeling algorithm" (Expand Search), "path model algorithm" (Expand Search), "a modeling algorithm" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural finding algorithm" (Expand Search), "neural routing algorithm" (Expand Search)
"settlement art algorithms" » "settlement data algorithms" (Expand Search), "settlement _ algorithms" (Expand Search), "settlement g algorithms" (Expand Search), "settlement ml algorithms" (Expand Search), "settlement based 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: (("settlement art algorithms") OR ((("path modeling algorithm") OR ("neural coding algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"settlement art algorithms\") OR (((\"path modeling algorithm\") OR (\"neural coding algorithm\"))))".
• Removing quotes may allow a broader search: (( settlement art algorithms ) OR ((( path modeling algorithm ) OR ( neural coding algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("settlement art algorithms") OR ((("path modeling algorithm") OR ("neural coding algorithm"))))*.