ComQA: Compositional Question Answering via Hierarchical Graph Neural Networks.

@inproceedings{wang-2021-comqa, author = {Bingning Wang and Ting Yao and Weipeng Chen and Jingfang Xu and Xiaochuan Wang}, editor = {Jure Leskovec and Marko Grobelnik and Marc Najork and Jie Tang and Leila Zia}, title = {{ComQA: Compositional Question Answering via Hierarchical Graph Neural Networks}}, booktitle = {{WWW '21: The Web Conference 2021, Virtual Event / Ljubljana, Slovenia, April 19-23, 2021}}, pages = {2601--2612}, publisher = {ACM / IW3C2}, year = {2021}, url = {https://doi.org/10.1145/3442381.3449993}, doi = {https://doi.org/10.1145/3442381.3449993} }