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