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Unsupervised Cross-Domain Prerequisite Chain Learning using Variational Graph Autoencoders


May 27, 2021
Irene Li, Vanessa Yan, Tianxiao Li, Rihao Qu, Dragomir Radev

* Accepted by ACL 2021 

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Heterogeneous Graph Neural Networks for Multi-label Text Classification


Mar 26, 2021
Irene Li, Tianxiao Li, Yixin Li, Ruihai Dong, Toyotaro Suzumura

* 8 tables, 4 figures 

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Global Data Science Project for COVID-19 Summary Report


Jun 10, 2020
Dario Garcia-Gasulla, Sergio Alvarez Napagao, Irene Li, Hiroshi Maruyama, Hiroki Kanezashi, Raquel P'erez-Arnal, Kunihiko Miyoshi, Euma Ishii, Keita Suzuki, Sayaka Shiba, Mariko Kurokawa, Yuta Kanzawa, Naomi Nakagawa, Masatoshi Hanai, Yixin Li, Tianxiao Li

* 42 pages, 49 figures 

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What are We Depressed about When We Talk about COVID19: Mental Health Analysis on Tweets Using Natural Language Processing


Apr 29, 2020
Irene Li, Yixin Li, Tianxiao Li, Sergio Alvarez-Napagao, Dario Garcia

* 7 pages, 7 figures 

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