921 citations
- Chinese Academy of SciencesCN55 papers
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Showing 2020Show all
2 papers · 1 filter
cs.SI2020★ 4 cited
Tree Structure-Aware Graph Representation Learning via Integrated Hierarchical Aggregation and Relational Metric Learning
Ziyue Qiao, Pengyang Wang, Yanjie Fu +3
While Graph Neural Network (GNN) has shown superiority in learning node representations of homogeneous graphs, leveraging GNN on heterogeneous graphs remains a challenging problem.…
cs.IR2020★ 6 cited
Continual Domain Adaptation for Machine Reading Comprehension
Lixin Su, Jiafeng Guo, Ruqing Zhang +3
Machine reading comprehension (MRC) has become a core component in a variety of natural language processing (NLP) applications such as question answering and dialogue systems. It b…