Perhaps you should try some spelling variations:
"data scheduling algorithm" » "task scheduling algorithm" (Expand Search), "ahead scheduling algorithm" (Expand Search)
"element data algorithms" » "element jaya algorithm" (Expand Search), "elements data algorithms" (Expand Search)
"element abs algorithm" » "element jaya algorithm" (Expand Search), "element rd algorithm" (Expand Search), "elements abs 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 scheduling algorithm") OR ((("element data algorithms") OR ("element abs algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"data scheduling algorithm\") OR (((\"element data algorithms\") OR (\"element abs algorithm\"))))".
• Removing quotes may allow a broader search: (( data scheduling algorithm ) OR ((( element data algorithms ) OR ( element abs algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("data scheduling algorithm") OR ((("element data algorithms") OR ("element abs algorithm"))))*.