Wheel of Life: an initial investigation. Topic-Related Polarity Visualization in Personal Stories Henrique Santos author Renata Vieira author Greice Pinho author Jackson Pinheiro author 2017-10 text Proceedings of the 11th Brazilian Symposium in Information and Human Language Technology Gustavo Henrique Paetzold editor Vládia Pinheiro editor Sociedade Brasileira de Computação Uberlândia, Brazil conference publication santos-etal-2017-wheel https://aclanthology.org/W17-6606/ 2017-10 37 41