Perhaps you should try some spelling variations:
"dbscan clustering algorithm" » "data clustering algorithm" (Expand Search)
"relevant data algorithm" » "relevant jaya algorithm" (Expand Search), "relevant deer algorithm" (Expand Search)
"based binding algorithm" » "based finding algorithm" (Expand Search), "based findings algorithm" (Expand Search), "based building 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: (((("based binding algorithm") OR ("dbscan clustering algorithm"))) OR ("relevant data algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"based binding algorithm\") OR (\"dbscan clustering algorithm\"))) OR (\"relevant data algorithm\"))".
• Removing quotes may allow a broader search: (((( based binding algorithm ) OR ( dbscan clustering algorithm ))) OR ( relevant data algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("based binding algorithm") OR ("dbscan clustering algorithm"))) OR ("relevant data algorithm"))*.