1 citations · 1 across the 2 of their papers we have counts for
2 papers
cs.CL2021
Jointly Dynamic Topic Model for Recognition of Lead-lag Relationship in Two Text Corpora
Yandi Zhu, Xiaoling Lu, Jingya Hong +1
Topic evolution modeling has received significant attentions in recent decades. Although various topic evolution models have been proposed, most studies focus on the single documen…
stat.ME2020★ 1 cited
Angle-based hierarchical classification using exact label embedding
Yiwei Fan, Xiaoling Lu, Yufeng Liu +1
Hierarchical classification problems are commonly seen in practice. However, most existing methods do not fully utilize the hierarchical information among class labels. In this pap…