Shifeng Liu 0002, Yifang Sun, Bing Li, Wei Wang 0011, Florence T. Bourgeois, Adam G. Dunn. Sent2Span: Span Detection for PICO Extraction in the Biomedical Text without Span Annotations. In Marie-Francine Moens, Xuanjing Huang, Lucia Specia, Scott Wen-tau Yih, editors, Findings of the Association for Computational Linguistics: EMNLP 2021, Virtual Event / Punta Cana, Dominican Republic, 16-20 November, 2021. pages 1705-1715, Association for Computational Linguistics, 2021. [doi]
Abstract is missing.