@inbook {IOPORT.06071944,
    author       = {Ribaldo, Rafael and Akabane, Ademar Takeo and Rino, Lucia Helena Machado and Pardo, Thiago Alexandre Salgueiro},
    title        = {Graph-based methods for multi-document summarization: exploring relationship maps, complex networks and discourse information.},
    year         = {2012},
    booktitle    = {Computational processing of the Portuguese language. 10th international conference, PROPOR 2012, Coimbra, Portugal, April 17--20, 2012. Proceedings},
    isbn         = {978-3-642-28884-5},
    pages        = {260-271},
    publisher    = {Berlin: Springer},
    doi          = {10.1007/978-3-642-28885-2_30},
    abstract     = {Summary: In this work we investigate the use of graphs for multi-document summarization. We adapt the traditional Relationship Map approach to the multi-document scenario and, in a hybrid approach, we consider adding CST (Cross-document Structure Theory) relations to this adapted model. We also investigate some measures derived from graphs and complex networks for sentence selection. We show that the superficial graph-based methods are promising for the task. More importantly, some of them perform almost as good as a deep approach.},
    identifier   = {06071944},
}