Perhaps you should try some spelling variations:
"data modeling algorithm" » "data scheduling algorithm" (Expand Search), "data models algorithm" (Expand Search), "spatial modeling algorithm" (Expand Search)
"dbscan clustering algorithm" » "data clustering algorithm" (Expand Search)
"element jaya algorithm" » "elements jaya algorithm" (Expand Search), "element maya algorithm" (Expand Search), "element aya algorithm" (Expand Search), "element jana algorithm" (Expand Search)

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

• Performing a fuzzy search may retrieve terms with similar spellings: (("element jaya algorithm") OR ((("data modeling algorithm") OR ("dbscan clustering algorithm"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"element jaya algorithm\") OR (((\"data modeling algorithm\") OR (\"dbscan clustering algorithm\"))))".
• Removing quotes may allow a broader search: (( element jaya algorithm ) OR ((( data modeling algorithm ) OR ( dbscan clustering algorithm )))).
• Adding a wildcard symbol may retrieve word variants: (("element jaya algorithm") OR ((("data modeling algorithm") OR ("dbscan clustering algorithm"))))*.