Update README.md

README.md

@@ -1,3 +1,13 @@
+---
+language:
+- zh
+- en
+tags:
+- pygmtools
+- deep-learning
+- graph-matching
+---
+
 <img src="https://pygmtools.readthedocs.io/en/latest/_static/images/pygmtools_logo.svg" alt="pygmtools: Python Graph Matching Tools" width="800"/>
 
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@@ -191,4 +201,4 @@ Shanghai Jiao Tong University.
 
 [11] Yu, Tianshu, et al. "Learning deep graph matching with channel-independent embedding and hungarian attention." International conference on learning representations. 2019.
 
-[12] Wang, Runzhong, Junchi Yan, and Xiaokang Yang. "Neural graph matching network: Learning lawler’s quadratic assignment problem with extension to hypergraph and multiple-graph matching." IEEE Transactions on Pattern Analysis and Machine Intelligence (2021).
+[12] Wang, Runzhong, Junchi Yan, and Xiaokang Yang. "Neural graph matching network: Learning lawler’s quadratic assignment problem with extension to hypergraph and multiple-graph matching." IEEE Transactions on Pattern Analysis and Machine Intelligence (2021).