The large majority of the research performed on stance detection has been
focused on developing more or less sophisticated text classification systems,
even when many benchmarks are based on social network data s
该论文提出了一种基于 Stance Embedding 模型的社交网络分析方法,该模型能够识别用户在不同话题上的立场并将其通过 signed social graphs 表达,同时还能在缺少用户参与数据的情况下进行观点预测,作者使用 Twitter 数据集对该模型进行了验证,证明了 SEM 在话题分析方面的有效性。