Perhaps you should try some spelling variations:
"data routing algorithms" » "data routing algorithm" (Expand Search), "data sorting algorithms" (Expand Search), "data using algorithms" (Expand Search), "data groupings algorithms" (Expand Search), "data relating algorithms" (Expand Search)
"elements method algorithm" » "elements network algorithm" (Expand Search), "elements means algorithm" (Expand Search), "elements mean algorithm" (Expand Search), "element method algorithm" (Expand Search)
"pooled using algorithm" » "pooled using algorithms" (Expand Search), "pooled routing algorithm" (Expand Search), "pooled fusion algorithm" (Expand Search), "modeled using algorithm" (Expand Search), "solved using 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: (("elements method algorithm") OR ((("data routing algorithms") OR ("pooled using algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elements method algorithm\") OR (((\"data routing algorithms\") OR (\"pooled using algorithm\"))))".
• Removing quotes may allow a broader search: (( elements method algorithm ) OR ((( data routing algorithms ) OR ( pooled using algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("elements method algorithm") OR ((("data routing algorithms") OR ("pooled using algorithm"))))*.