Samuel Zanferdini Oliva, Joaquim Cezar Felipe. Walk-Based Diversification for Data Summarization. In Álvaro Rocha, Carlos Ferrás, Carlos Enrique Montenegro-Marin, Víctor Hugo Medina García, editors, Information Technology and Systems - Proceedings of ICITS 2020, Bogota, Colombia, 5-7 February 2020. Volume 1137 of Advances in Intelligent Systems and Computing, pages 152-161, Springer, 2020. [doi]