Perhaps you should try some spelling variations:
"element update algorithm" » "element pass algorithm" (Expand Search), "element data algorithms" (Expand Search), "element ipca algorithm" (Expand Search), "element data algorithm" (Expand Search)
"neural coding algorithm" » "neural cosine algorithm" (Expand Search), "neural modeling algorithm" (Expand Search), "neural finding algorithm" (Expand Search)
"complement ii algorithm" » "complement i algorithm" (Expand Search), "complement _ algorithm" (Expand Search), "complement 5a algorithm" (Expand Search), "complement _ algorithms" (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: (((("complement ii algorithm") OR ("element update algorithm"))) OR ("neural coding algorithm"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((((\"complement ii algorithm\") OR (\"element update algorithm\"))) OR (\"neural coding algorithm\"))".
• Removing quotes may allow a broader search: (((( complement ii algorithm ) OR ( element update algorithm ))) OR ( neural coding algorithm )).
• Adding a wildcard symbol may retrieve word variants: (((("complement ii algorithm") OR ("element update algorithm"))) OR ("neural coding algorithm"))*.