Perhaps you should try some spelling variations:
"data modeling algorithm" » "data making algorithm" (Expand Search), "data modelling algorithm" (Expand Search), "data models algorithm" (Expand Search)
"robot learning algorithm" » "robot learning algorithms" (Expand Search), "robust learning algorithm" (Expand Search), "remote learning algorithm" (Expand Search), "shot learning algorithm" (Expand Search)
"elements network algorithm" » "elements new 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 network algorithm") OR ((("data modeling algorithm") OR ("robot learning algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"elements network algorithm\") OR (((\"data modeling algorithm\") OR (\"robot learning algorithm\"))))".
• Removing quotes may allow a broader search: (( elements network algorithm ) OR ((( data modeling algorithm ) OR ( robot learning algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("elements network algorithm") OR ((("data modeling algorithm") OR ("robot learning algorithm"))))*.