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Detecting Speaker Personas from Conversational Texts


Sep 03, 2021
Jia-Chen Gu, Zhen-Hua Ling, Yu Wu, Quan Liu, Zhigang Chen, Xiaodan Zhu

* Accepted by EMNLP 2021 

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Compound Figure Separation of Biomedical Images with Side Loss


Jul 19, 2021
Tianyuan Yao, Chang Qu, Quan Liu, Ruining Deng, Yuanhan Tian, Jiachen Xu, Aadarsh Jha, Shunxing Bao, Mengyang Zhao, Agnes B. Fogo, Bennett A. Landman, Catie Chang, Haichun Yang, Yuankai Huo


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VoxelEmbed: 3D Instance Segmentation and Tracking with Voxel Embedding based Deep Learning


Jun 22, 2021
Mengyang Zhao, Quan Liu, Aadarsh Jha, Ruining Deng, Tianyuan Yao, Anita Mahadevan-Jansen, Matthew J. Tyska, Bryan A. Millis, Yuankai Huo


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SemEval-2021 Task 4: Reading Comprehension of Abstract Meaning


Jun 01, 2021
Boyuan Zheng, Xiaoyu Yang, Yu-Ping Ruan, Zhenhua Ling, Quan Liu, Si Wei, Xiaodan Zhu


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Partner Matters! An Empirical Study on Fusing Personas for Personalized Response Selection in Retrieval-Based Chatbots


May 21, 2021
Jia-Chen Gu, Hui Liu, Zhen-Hua Ling, Quan Liu, Zhigang Chen, Xiaodan Zhu

* Accepted by SIGIR 2021 

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SimTriplet: Simple Triplet Representation Learning with a Single GPU


Mar 09, 2021
Quan Liu, Peter C. Louis, Yuzhe Lu, Aadarsh Jha, Mengyang Zhao, Ruining Deng, Tianyuan Yao, Joseph T. Roland, Haichun Yang, Shilin Zhao, Lee E. Wheless, Yuankai Huo


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Towards Annotation-free Instance Segmentation and Tracking with Adversarial Simulations


Jan 19, 2021
Quan Liu, Isabella M. Gaeta, Mengyang Zhao, Ruining Deng, Aadarsh Jha, Bryan A. Millis, Anita Mahadevan-Jansen, Matthew J. Tyska, Yuankai Huo


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Learning to Retrieve Entity-Aware Knowledge and Generate Responses with Copy Mechanism for Task-Oriented Dialogue Systems


Dec 22, 2020
Chao-Hong Tan, Xiaoyu Yang, Zi'ou Zheng, Tianda Li, Yufei Feng, Jia-Chen Gu, Quan Liu, Dan Liu, Zhen-Hua Ling, Xiaodan Zhu

* Accepted by AAAI 2021, Workshop on DSTC 9 

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Exploring End-to-End Differentiable Natural Logic Modeling


Nov 08, 2020
Yufei Feng, Zi'ou Zheng, Quan Liu, Michael Greenspan, Xiaodan Zhu

* COLING 2020 
* 10 pages 

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ASIST: Annotation-free synthetic instance segmentation and tracking for microscope video analysis


Nov 02, 2020
Quan Liu, Isabella M. Gaeta, Mengyang Zhao, Ruining Deng, Aadarsh Jha, Bryan A. Millis, Anita Mahadevan-Jansen, Matthew J. Tyska, Yuankai Huo


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CaCL: Class-aware Codebook Learning for Weakly Supervised Segmentation on Diffuse Image Patterns


Nov 02, 2020
Ruining Deng, Quan Liu, Shunxing Bao, Aadarsh Jha, Catie Chang, Bryan A. Millis, Matthew J. Tyska, Yuankai Huo


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GAN based Unsupervised Segmentation: Should We Match the Exact Number of Objects


Oct 22, 2020
Quan Liu, Isabella M. Gaeta, Bryan A. Millis, Matthew J. Tyska, Yuankai Huo


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Program Enhanced Fact Verification with Verbalization and Graph Attention Network


Oct 14, 2020
Xiaoyu Yang, Feng Nie, Yufei Feng, Quan Liu, Zhigang Chen, Xiaodan Zhu

* 16 pages (EMNLP 2019) 

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Faster Mean-shift: GPU-accelerated Embedding-clustering for Cell Segmentation and Tracking


Jul 28, 2020
Mengyang Zhao, Aadarsh Jha, Quan Liu, Bryan A. Millis, Anita Mahadevan-Jansen, Le Lu, Bennett A. Landman, Matthew J. Tyskac, Yuankai Huo


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Filtering before Iteratively Referring for Knowledge-Grounded Response Selection in Retrieval-Based Chatbots


Apr 30, 2020
Jia-Chen Gu, Zhen-Hua Ling, Quan Liu, Si Wei, Xiaodan Zhu


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DialBERT: A Hierarchical Pre-Trained Model for Conversation Disentanglement


Apr 08, 2020
Tianda Li, Jia-Chen Gu, Xiaodan Zhu, Quan Liu, Zhen-Hua Ling, Zhiming Su, Si Wei


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Speaker-Aware BERT for Multi-Turn Response Selection in Retrieval-Based Chatbots


Apr 07, 2020
Jia-Chen Gu, Tianda Li, Quan Liu, Xiaodan Zhu, Zhen-Hua Ling, Zhiming Su, Si Wei

* arXiv admin note: text overlap with arXiv:1901.01824, arXiv:2004.01940 

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Pre-Trained and Attention-Based Neural Networks for Building Noetic Task-Oriented Dialogue Systems


Apr 04, 2020
Jia-Chen Gu, Tianda Li, Quan Liu, Xiaodan Zhu, Zhen-Hua Ling, Yu-Ping Ruan

* Accepted by AAAI 2020, Workshop on DSTC8 

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Fine-Tuning BERT for Schema-Guided Zero-Shot Dialogue State Tracking


Feb 01, 2020
Yu-Ping Ruan, Zhen-Hua Ling, Jia-Chen Gu, Quan Liu

* Present on the DSTC8 Workshop @ AAAI-2020 

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Utterance-to-Utterance Interactive Matching Network for Multi-Turn Response Selection in Retrieval-Based Chatbots


Nov 16, 2019
Jia-Chen Gu, Zhen-Hua Ling, Quan Liu

* Accepted by IEEE/ACM Transactions on Audio, Speech and Language Processing. arXiv admin note: substantial text overlap with arXiv:1901.01824 

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Dually Interactive Matching Network for Personalized Response Selection in Retrieval-Based Chatbots


Sep 07, 2019
Jia-Chen Gu, Zhen-Hua Ling, Xiaodan Zhu, Quan Liu

* Accepted by EMNLP 2019 

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Several Experiments on Investigating Pretraining and Knowledge-Enhanced Models for Natural Language Inference


Apr 27, 2019
Tianda Li, Xiaodan Zhu, Quan Liu, Qian Chen, Zhigang Chen, Si Wei


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Condition-Transforming Variational AutoEncoder for Conversation Response Generation


Apr 24, 2019
Yu-Ping Ruan, Zhen-Hua Ling, Quan Liu, Zhigang Chen, Nitin Indurkhya

* ICASSP 2019, oral 

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Exploring Unsupervised Pretraining and Sentence Structure Modelling for Winograd Schema Challenge


Apr 22, 2019
Yu-Ping Ruan, Xiaodan Zhu, Zhen-Hua Ling, Zhan Shi, Quan Liu, Si Wei

* 7 pages 

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Promoting Diversity for End-to-End Conversation Response Generation


Jan 30, 2019
Yu-Ping Ruan, Zhen-Hua Ling, Quan Liu, Jia-Chen Gu, Xiaodan Zhu

* To be present on AAAI19 Workshop---Dialog System Technology Challenges 7 (DSTC7) 

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