Jointly Dynamic Topic Model for Recognition of Lead-lag Relationship in Two Text Corpora. - Yandi Zhu; Xiaoling Lu; Jingya Hong; Feifei Wang (CoRR, 2021)

Joint dynamic topic model for recognition of lead-lag relationship in two text corpora. - Yandi Zhu; Xiaoling Lu; Jingya Hong; Feifei Wang (Data Min. Knowl. Discov., 2022)