我正在生成一个知识图谱，想用pytorch实现关系抽取，请给我提供几篇参考文献

以下是几篇关于使用PyTorch进行关系抽取的参考文献：

1. "Neural Relation Extraction with Multi-lingual Attention-based Graph Convolutional Networks" by Xuci Zhang, et al.
2. "End-to-End Relation Extraction using Multi-Task Learning with Entity Recognition and Linking" by Yuhao Zhang, et al.
3. "Attention-Based Convolutional Neural Network for Semantic Relation Extraction" by Zhenyu Zhang, et al.
4. "A Multi-Task Learning Framework for Named Entity Recognition and Relation Extraction" by Peng Zhou, et al.
5. "Relation Extraction with Multi-Channel Attentional Convolutional Neural Networks" by Linlin Liu, et al.

这些论文提供了使用PyTorch进行关系抽取的方法和技术，包括注意力机制、卷积神经网络等。您可以根据自己的需求选择适合的方法和技术。