?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Windeatt&rft.au=Windeatt%2C+T&rft.aufirst=T&rft.issue=4&rft.pages=1272-1277&rft.issn=2162-2388&rft.title=IEEE+Transactions+on+Neural+Networks+and+Learning+Systems&rft.atitle=Approximation+of+Ensemble+Boundary+Using+Spectral+Coefficients&rft.volume=30&rft.date=April+2019&rft.genre=article