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\bibitem{3273} Victoria Ruiz, Angel Sanchez, Jose F. Velez, \& Bogdan Raducanu. (2019). Automatic Image-Based Waste Classification. In \textit{International Work-Conference on the Interplay Between Natural and Artificial Computation. From Bioinspired Systems and Biomedical Applications to Machine Learning} (Vol. 11487, pp. 422--431). LNCS.

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