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An Empirical Study of UMLS Concept Extraction from Clinical Notes using Boolean Combination Ensembles


Aug 04, 2021
Greg M. Silverman, Raymond L. Finzel, Michael V. Heinz, Jake Vasilakes, Jacob C. Solinsky, Reed McEwan, Benjamin C. Knoll, Christopher J. Tignanelli, Hongfang Liu, Hua Xu, Xiaoqian Jiang, Genevieve B. Melton, Serguei VS Pakhomov


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RGB Image Classification with Quantum Convolutional Ansaetze


Jul 23, 2021
Yu Jing, Yang Yang, Chonghang Wu, Wenbing Fu, Wei Hu, Xiaogang Li, Hua Xu


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Discovering novel drug-supplement interactions using a dietary supplements knowledge graph generated from the biomedical literature


Jun 24, 2021
Dalton Schutte, Jake Vasilakes, Anu Bompelli, Yuqi Zhou, Marcelo Fiszman, Hua Xu, Halil Kilicoglu, Jeffrey R. Bishop, Terrence Adam, Rui Zhang

* 14 pages, 4 tables, 1 figure 

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Learning Modality-Specific Representations with Self-Supervised Multi-Task Learning for Multimodal Sentiment Analysis


Feb 09, 2021
Wenmeng Yu, Hua Xu, Ziqi Yuan, Jiele Wu

* Accepted by AAAI2021 

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Deep Open Intent Classification with Adaptive Decision Boundary


Dec 23, 2020
Hanlei Zhang, Hua Xu, Ting-En Lin

* Accepted by AAAI 2021 (Main Track, Long Paper) 

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Discovering New Intents with Deep Aligned Clustering


Dec 22, 2020
Hanlei Zhang, Hua Xu, Ting-En Lin, Rui Lv

* Accepted by AAAI 2021 (Main Track, Long Paper) 

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Robustly Pre-trained Neural Model for Direct Temporal Relation Extraction


Apr 13, 2020
Hong Guan, Jianfu Li, Hua Xu, Murthy Devarakonda

* 10 pages, 1 Figure, 7 Tables 

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A Post-processing Method for Detecting Unknown Intent of Dialogue System via Pre-trained Deep Neural Network Classifier


Mar 07, 2020
Ting-En Lin, Hua Xu

* Published in Knowledge-Based Systems 2019 

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Discovering New Intents via Constrained Deep Adaptive Clustering with Cluster Refinement


Nov 20, 2019
Ting-En Lin, Hua Xu, Hanlei Zhang

* Accepted by AAAI2020 

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BERT-based Ranking for Biomedical Entity Normalization


Aug 09, 2019
Zongcheng Ji, Qiang Wei, Hua Xu

* 9 pages, 1 figure, 4 tables 

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Deep Unknown Intent Detection with Margin Loss


Jun 02, 2019
Ting-En Lin, Hua Xu

* To appear in ACL 2019 

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Enhancing Clinical Concept Extraction with Contextual Embedding


Feb 22, 2019
Yuqi Si, Jingqi Wang, Hua Xu, Kirk Roberts


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Utterance-Based Audio Sentiment Analysis Learned by a Parallel Combination of CNN and LSTM


Nov 20, 2018
Ziqian Luo, Hua Xu, Feiyang Chen

* 15 pages, 3 figures, journal 

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