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Classification of ultraviolet stellar spectra using artificial neural networks

Gulati, R. K.; Gupta, Ranjan; Gothoskar, Pradeep +1 more

Scheme based on the artificial neural networks (ANNs) trained with multi-layer back propagation using single level network for classifying ultraviolet spectra in the IUE Low-Dispersion Spectra Reference Atlas is presented. We compare the classification results obtained from single-level network with the one from multi-level neural tree network. Bo…