Perhaps you should try some spelling variations:
"spatial modeling algorithm" » "spatial making algorithm" (Expand Search)
"recent data algorithms" » "recent art algorithms" (Expand Search), "recent all algorithms" (Expand Search), "recent both algorithms" (Expand Search), "recent update algorithms" (Expand Search), "recent atlas algorithms" (Expand Search), "recent each algorithms" (Expand Search)
"relevant data algorithm" » "relevant update algorithm" (Expand Search), "relevant atlas algorithm" (Expand Search), "relevant each 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: (("spatial modeling algorithm") OR ((("recent data algorithms") OR ("relevant data algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"spatial modeling algorithm\") OR (((\"recent data algorithms\") OR (\"relevant data algorithm\"))))".
• Removing quotes may allow a broader search: (( spatial modeling algorithm ) OR ((( recent data algorithms ) OR ( relevant data algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("spatial modeling algorithm") OR ((("recent data algorithms") OR ("relevant data algorithm"))))*.