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06/06/2023
CUE: An Uncertainty Interpretation Framework for Text Classifiers Built on Pre-Trained Language Models
Text classifiers built on Pre-trained Language Models (PLMs) have achiev...
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05/30/2023
Document-Level Multi-Event Extraction with Event Proxy Nodes and Hausdorff Distance Minimization
Document-level multi-event extraction aims to extract the structural inf...
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05/24/2023
OverPrompt: Enhancing ChatGPT Capabilities through an Efficient In-Context Learning Approach
The exceptional performance of pre-trained large language models has rev...
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05/22/2023
Distilling ChatGPT for Explainable Automated Student Answer Assessment
Assessing student answers and providing valuable feedback is crucial for...
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05/08/2023
Cone: Unsupervised Contrastive Opinion Extraction
Contrastive opinion extraction aims to extract a structured summary or k...
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05/08/2023
Event Knowledge Incorporation with Posterior Regularization for Event-Centric Question Answering
We propose a simple yet effective strategy to incorporate event knowledg...
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05/05/2023
NewsQuote: A Dataset Built on Quote Extraction and Attribution for Expert Recommendation in Fact-Checking
To enhance the ability to find credible evidence in news articles, we pr...
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02/28/2023
PANACEA: An Automated Misinformation Detection System on COVID-19
In this demo, we introduce a web-based misinformation detection system P...
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02/13/2023
Distinguishability Calibration to In-Context Learning
Recent years have witnessed increasing interests in prompt-based learnin...
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02/07/2023
Concept Algebra for Text-Controlled Vision Models
This paper concerns the control of text-guided generative models, where ...
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01/03/2023
Tracking Brand-Associated Polarity-Bearing Topics in User Reviews
Monitoring online customer reviews is important for business organisatio...
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10/24/2022
Event-Centric Question Answering via Contrastive Learning and Invertible Event Transformation
Human reading comprehension often requires reasoning of event semantic r...
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09/30/2022
Causal Estimation for Text Data with (Apparent) Overlap Violations
Consider the problem of estimating the causal effect of some attribute o...
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08/24/2022
Addressing Token Uniformity in Transformers via Singular Value Transformation
Token uniformity is commonly observed in transformer-based models, in wh...
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02/20/2022
Hierarchical Interpretation of Neural Text Classification
Recent years have witnessed increasing interests in developing interpret...
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09/07/2021
A new neighborhood structure for job shop scheduling problems
Job shop scheduling problem (JSP) is a widely studied NP-complete combin...
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09/04/2021
Supervised Contrastive Learning for Multimodal Unreliable News Detection in COVID-19 Pandemic
As the digital news industry becomes the main channel of information dis...
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06/07/2021
Position Bias Mitigation: A Knowledge-Aware Graph Model for Emotion Cause Extraction
The Emotion Cause Extraction (ECE) task aims to identify clauses which c...
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06/02/2021
Topic-Driven and Knowledge-Aware Transformer for Dialogue Emotion Detection
Emotion detection in dialogues is challenging as it often requires the i...
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02/16/2021
Boosting Low-Resource Biomedical QA via Entity-Aware Masking Strategies
Biomedical question-answering (QA) has gained increased attention for it...
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01/25/2021
Adversarial Learning of Poisson Factorisation Model for Gauging Brand Sentiment in User Reviews
In this paper, we propose the Brand-Topic Model (BTM) which aims to dete...
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11/01/2020
CHIME: Cross-passage Hierarchical Memory Network for Generative Review Question Answering
We introduce CHIME, a cross-passage hierarchical memory network for ques...
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10/22/2020
A Disentangled Adversarial Neural Topic Model for Separating Opinions from Plots in User Reviews
The flexibility of the inference process in Variational Autoencoders (VA...
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08/18/2019
TDAM: a Topic-Dependent Attention Model for Sentiment Analysis
We propose a topic-dependent attention model for sentiment classificatio...
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08/18/2017
A Question Answering Approach to Emotion Cause Extraction
Emotion cause extraction aims to identify the reasons behind a certain e...
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12/09/2016
