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Lei Shu

Nanjing Agricultural University

Continual Learning with Knowledge Transfer for Sentiment Classification


Dec 18, 2021
Zixuan Ke, Bing Liu, Hao Wang, Lei Shu

* ECML-PKDD 2020 

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CLASSIC: Continual and Contrastive Learning of Aspect Sentiment Classification Tasks


Dec 05, 2021
Zixuan Ke, Bing Liu, Hu Xu, Lei Shu

* EMNLP 2021 

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Achieving Forgetting Prevention and Knowledge Transfer in Continual Learning


Dec 05, 2021
Zixuan Ke, Bing Liu, Nianzu Ma, Hu Xu, Lei Shu

* NeurIPS 2021 

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TaCL: Improving BERT Pre-training with Token-aware Contrastive Learning


Nov 09, 2021
Yixuan Su, Fangyu Liu, Zaiqiao Meng, Lei Shu, Ehsan Shareghi, Nigel Collier

* Work in progress 

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Tea Chrysanthemum Detection under Unstructured Environments Using the TC-YOLO Model


Nov 04, 2021
Chao Qi, Junfeng Gao, Simon Pearson, Helen Harman, Kunjie Chen, Lei Shu


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Multi-Task Pre-Training for Plug-and-Play Task-Oriented Dialogue System


Sep 29, 2021
Yixuan Su, Lei Shu, Elman Mansimov, Arshit Gupta, Deng Cai, Yi-An Lai, Yi Zhang


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Zero-Shot Open Set Detection by Extending CLIP


Sep 10, 2021
Sepideh Esmaeilpour, Bing Liu, Eric Robertson, Lei Shu


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Understanding Pre-trained BERT for Aspect-based Sentiment Analysis


Oct 31, 2020
Hu Xu, Lei Shu, Philip S. Yu, Bing Liu

* COLING 2020 

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Controllable Text Generation with Focused Variation


Sep 25, 2020
Lei Shu, Alexandros Papangelis, Yi-Chia Wang, Gokhan Tur, Hu Xu, Zhaleh Feizollahi, Bing Liu, Piero Molino


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DomBERT: Domain-oriented Language Model for Aspect-based Sentiment Analysis


Apr 28, 2020
Hu Xu, Bing Liu, Lei Shu, Philip S. Yu


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A Failure of Aspect Sentiment Classifiers and an Adaptive Re-weighting Solution


Nov 04, 2019
Hu Xu, Bing Liu, Lei Shu, Philip S. Yu


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Modeling Multi-Action Policy for Task-Oriented Dialogues


Aug 30, 2019
Lei Shu, Hu Xu, Bing Liu, Piero Molino

* 7 

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Flexibly-Structured Model for Task-Oriented Dialogues


Aug 06, 2019
Lei Shu, Piero Molino, Mahdi Namazifar, Hu Xu, Bing Liu, Huaixiu Zheng, Gokhan Tur


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Controlled CNN-based Sequence Labeling for Aspect Extraction


May 29, 2019
Lei Shu, Hu Xu, Bing Liu


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BERT Post-Training for Review Reading Comprehension and Aspect-based Sentiment Analysis


May 04, 2019
Hu Xu, Bing Liu, Lei Shu, Philip S. Yu

* accepted by NAACL 2019 

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Review Conversational Reading Comprehension


Feb 03, 2019
Hu Xu, Bing Liu, Lei Shu, Philip S. Yu


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Generative Stock Question Answering


Sep 20, 2018
Zhaopeng Tu, Yong Jiang, Xiaojiang Liu, Lei Shu, Shuming Shi

* data: http://ai.tencent.com/ailab/nlp/data/stockQA.tar.gz 

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Learning to Accept New Classes without Training


Sep 17, 2018
Hu Xu, Bing Liu, Lei Shu, Philip S. Yu


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Lifelong Domain Word Embedding via Meta-Learning


May 25, 2018
Hu Xu, Bing Liu, Lei Shu, Philip S. Yu

* IJCAI 2018 
* 7 pages 

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Double Embeddings and CNN-based Sequence Labeling for Aspect Extraction


May 11, 2018
Hu Xu, Bing Liu, Lei Shu, Philip S. Yu

* ACL 2018 

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Unseen Class Discovery in Open-world Classification


Jan 17, 2018
Lei Shu, Hu Xu, Bing Liu


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Product Function Need Recognition via Semi-supervised Attention Network


Dec 06, 2017
Hu Xu, Sihong Xie, Lei Shu, Philip S. Yu


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Dual Attention Network for Product Compatibility and Function Satisfiability Analysis


Dec 06, 2017
Hu Xu, Sihong Xie, Lei Shu, Philip S. Yu


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DOC: Deep Open Classification of Text Documents


Sep 25, 2017
Lei Shu, Hu Xu, Bing Liu

* accepted at EMNLP 2017 

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Supervised Complementary Entity Recognition with Augmented Key-value Pairs of Knowledge


May 29, 2017
Hu Xu, Lei Shu, Philip S. Yu


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Lifelong Learning CRF for Supervised Aspect Extraction


Apr 29, 2017
Lei Shu, Hu Xu, Bing Liu

* Accepted at ACL 2017. arXiv admin note: text overlap with arXiv:1612.07940 

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Supervised Opinion Aspect Extraction by Exploiting Past Extraction Results


Dec 23, 2016
Lei Shu, Bing Liu, Hu Xu, Annice Kim

* 10 pages 

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