17 citations · 21 across the 4 of their papers we have counts for
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cs.LG2022★ 2 cited
Complex Hyperbolic Knowledge Graph Embeddings with Fast Fourier Transform
Huiru Xiao, Xin Liu, Yangqiu Song +2
The choice of geometric space for knowledge graph (KG) embeddings can have significant effects on the performance of KG completion tasks. The hyperbolic geometry has been shown to…
cs.LG2021★ 2 cited
Unit Ball Model for Embedding Hierarchical Structures in the Complex Hyperbolic Space
Huiru Xiao, Caigao Jiang, Yangqiu Song +2
Learning the representation of data with hierarchical structures in the hyperbolic space attracts increasing attention in recent years. Due to the constant negative curvature, the…
cs.LG2019★ 17 cited
Efficient Path Prediction for Semi-Supervised and Weakly Supervised Hierarchical Text Classification
Huiru Xiao, Xin Liu, Yangqiu Song
Hierarchical text classification has many real-world applications. However, labeling a large number of documents is costly. In practice, we can use semi-supervised learning or weak…