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A Contrastive Cross-Channel Data Augmentation Framework for Aspect-based Sentiment Analysis


Apr 16, 2022
Bing Wang, Liang Ding, Qihuang Zhong, Ximing Li, Dacheng Tao


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Weakly Supervised Prototype Topic Model with Discriminative Seed Words: Modifying the Category Prior by Self-exploring Supervised Signals


Nov 20, 2021
Bing Wang, Yue Wang, Ximing Li, Jihong Ouyang


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Variational Wasserstein Barycenters with c-Cyclical Monotonicity


Oct 22, 2021
Jinjin Chi, Zhiyao Yang, Jihong Ouyang, Ximing Li


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Recovering Accurate Labeling Information from Partially Valid Data for Effective Multi-Label Learning


Jun 20, 2020
Ximing Li, Yang Wang

* Appeared at IJCAI 2020 

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Light Weight Color Image Warping with Inter-Channel Information


Dec 19, 2018
Chuangye Zhang, Yan Niu, Tieru Wu, Ximing Li


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Topic representation: finding more representative words in topic models


Oct 23, 2018
Jinjin Chi, Jihong Ouyang, Changchun Li, Xueyang Dong, Ximing Li, Xinhua Wang

* The paper has been submitted to Pattern Recognition Letters and is being reviewed 

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