Perhaps you should try some spelling variations:
"experimental batch algorithms" » "experimental data algorithms" (Expand Search), "experimental basis algorithms" (Expand Search), "experimental rat algorithms" (Expand Search), "experimental both algorithms" (Expand Search), "experimental based algorithms" (Expand Search), "experimental each algorithm" (Expand Search)
"element method algorithm" » "element network algorithm" (Expand Search), "element means algorithm" (Expand Search), "element mean algorithm" (Expand Search)
"data using algorithm" » "data using algorithms" (Expand Search), "data routing algorithm" (Expand Search), "data 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: (("data using algorithm") OR ((("element method algorithm") OR ("experimental batch algorithms"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"data using algorithm\") OR (((\"element method algorithm\") OR (\"experimental batch algorithms\"))))".
• Removing quotes may allow a broader search: (( data using algorithm ) OR ((( element method algorithm ) OR ( experimental batch algorithms )))).
• Adding a wildcard symbol may retrieve word variants: (("data using algorithm") OR ((("element method algorithm") OR ("experimental batch algorithms"))))*.