Perhaps you should try some spelling variations:
"case modeling algorithm" » "case scheduling algorithm" (Expand Search), "based modeling algorithm" (Expand Search)
"element data algorithms" » "element jaya algorithm" (Expand Search), "elements data algorithms" (Expand Search)
"develop two algorithms" » "develop _ algorithms" (Expand Search), "developed two algorithms" (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"develop two algorithms\") OR (\"element data algorithms\"))) OR (\"case modeling algorithm\"))~".
• Removing quotes may allow a broader search: (((( develop two algorithms ) OR ( element data algorithms ))) OR ( case modeling algorithm ))~.
• Adding a wildcard symbol may retrieve word variants: (((("develop two algorithms") OR ("element data algorithms"))) OR ("case modeling algorithm"))*.