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1
Aspect-based sentiment analysis via affective knowledge enhanced graph convolutional networks
Liang, Bin; Su, Hang; Gui, Lin. - : Elsevier, 2022
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2
Boosting Low-Resource Biomedical QA via Entity-Aware Masking Strategies ...
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3
Position Bias Mitigation: A Knowledge-Aware Graph Model for Emotion Cause Extraction ...
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4
Topic-Driven and Knowledge-Aware Transformer for Dialogue Emotion Detection ...
Abstract: Read paper: https://www.aclanthology.org/2021.acl-long.125 Abstract: Emotion detection in dialogues is challenging as it often requires the identification of thematic topics underlying a conversation, the relevant commonsense knowledge, and the intricate transition patterns between the affective states. In this paper, we propose a Topic-Driven Knowledge-Aware Transformer to handle the challenges above. We firstly design a topic-augmented language model (LM) with an additional layer specialized for topic detection. The topic-augmented LM is then combined with commonsense statements derived from a knowledge base based on the dialogue contextual information. Finally, a transformer-based encoder-decoder architecture fuses the topical and commonsense information, and performs the emotion label sequence prediction. The model has been experimented on four datasets in dialogue emotion detection, demonstrating its superiority empirically over the existing state-of-the-art approaches. Quantitative and qualitative ...
URL: https://underline.io/lecture/26024-topic-driven-and-knowledge-aware-transformer-for-dialogue-emotion-detection
https://dx.doi.org/10.48448/9x9y-pn65
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5
Beta Distribution Guided Aspect-aware Graph for Aspect Category Sentiment Analysis with Affective Knowledge ...
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6
Topic-driven and knowledge-aware transformer for dialogue emotion detection
Zhu, Lixing; Pergola, Gabriele; Gui, Lin. - : Association for Computational Linguistics, 2021
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7
A disentangled adversarial neural topic model for separating opinions from plots in user reviews
Pergola, Gabriele; Gui, Lin; He, Yulan. - : Association for Computational Linguistics, 2021
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8
Multi-modal sarcasm detection with interactive in-modal and cross-modal graphs
Liang, Bin; Lou, Chenwei; Li, Xiang. - : ACM, 2021
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9
A Disentangled Adversarial Neural Topic Model for Separating Opinions from Plots in User Reviews ...
Pergola, Gabriele; Gui, Lin; He, Yulan. - : arXiv, 2020
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10
CHIME: Cross-passage Hierarchical Memory Network for Generative Review Question Answering ...
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11
Jointly learning aspect-focused and inter-aspect relations with graph convolutional networks for aspect sentiment analysis
Liang, Bin; Yin, Rongdi; Gui, Lin. - : International Committee on Computational Linguistics, 2020
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12
Commonsense knowledge enhanced memory network for stance classification
Du, Jiachen; Gui, Lin; Xu, Ruifeng. - : IEEE Computer Society, 2020
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13
Transition-based directed graph construction for emotion-cause pair extraction
Fan, Chuang; Yang, Min; Du, Jiachen. - : Association for Computational Linguistics, 2020
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14
A Knowledge Regularized Hierarchical Approach for Emotion Cause Analysis ...
Fan, Chuang; Hongyu Yan; Jiachen Du. - : Zenodo, 2019
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15
A Knowledge Regularized Hierarchical Approach for Emotion Cause Analysis ...
Fan, Chuang; Hongyu Yan; Jiachen Du. - : Zenodo, 2019
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16
TDAM: a topic-dependent attention model for sentiment analysis
Pergola, Gabriele; Gui, Lin; He, Yulan. - : Elsevier, 2019
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17
A knowledge regularized hierarchical approach for emotion cause analysis
Gui, Lin; Bing, Lidong; Xu, Ruifeng. - : Association for Computational Linguistics, 2019
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18
Neural topic model with reinforcement learning
Zhou, Yu; Gui, Lin; Xu, Ruifeng. - : Association for Computational Linguistics, 2019
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19
A Question Answering Approach to Emotion Cause Extraction ...
Gui, Lin; Hu, Jiannan; He, Yulan. - : arXiv, 2017
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20
A question answering approach for emotion cause extraction
Gui, Lin; Hu, Jiannan; He, Yulan. - : Association for Computational Linguistics, 2017
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