Perhaps you should try some spelling variations:
"test sorting algorithms" » "test routing algorithm" (Expand Search), "test learning algorithms" (Expand Search), "test setting algorithms" (Expand Search), "waste sorting algorithms" (Expand Search), "cell sorting algorithms" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural modeling algorithm" (Expand Search), "neural finding algorithm" (Expand Search)
"experiments box algorithm" » "experiments b algorithm" (Expand Search), "experiments show algorithm" (Expand Search), "experiments _ algorithm" (Expand Search), "experiments best algorithm" (Expand Search), "experiments ii 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: (((("experiments box algorithm") OR ("test sorting algorithms"))) OR ("neural coding algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"experiments box algorithm\") OR (\"test sorting algorithms\"))) OR (\"neural coding algorithm\"))".
• Removing quotes may allow a broader search: (((( experiments box algorithm ) OR ( test sorting algorithms ))) OR ( neural coding algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("experiments box algorithm") OR ("test sorting algorithms"))) OR ("neural coding algorithm"))*.