Dou Hu
19 papers · 2021–2026 · 5 venues · across top CS/AI venues
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Machine Learning
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Artificial Intelligence
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Deep Learning
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Natural Language Processing
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Keywords
representation learning
(5)
pre-trained language model
(5)
multi-task learning
(4)
language model
(4)
contrastive learning
(3)
fake news detection
(3)
domain adaptation
(3)
propagation structure
(2)
text classification
(2)
sentiment analysis
(2)
emotion recognition
(2)
language understanding
(2)
variational inference
(2)
graph neural network
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transfer learning
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adversarial training
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mutual information
(2)
kl divergence
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uncertainty quantification
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information bottleneck
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Papers
Multi-Task Representation Alignment on Language Understanding: A Mutual Information Perspective
ACL 2026
An Information-theoretic Multi-task Representation Learning Framework for Natural Language Understanding
AAAI 2025
Impartial Multi-task Representation Learning via Variance-invariant Probabilistic Decoding
ACL 2025
Regularized Contrastive Decoding with Hard Negative Samples for LLM Hallucination Mitigation
EMNLP 2025
Structure-adaptive Adversarial Contrastive Learning for Multi-Domain Fake News Detection
ACL 2025
Multi-stream Information Fusion Framework for Emotional Support Conversation
COLING 2024
Representation Learning with Conditional Information Flow Maximization
ACL 2024
Structured Probabilistic Coding
AAAI 2024
Supervised Adversarial Contrastive Learning for Emotion Recognition in Conversations
ACL 2023
UCAS-IIE-NLP at SemEval-2023 Task 12: Enhancing Generalization of Multilingual BERT for Low-resource Sentiment Analysis
SemEval 2023
A Unified Propagation Forest-based Framework for Fake News Detection
COLING 2022
PAIC at SemEval-2022 Task 5: Multi-Modal Misogynous Detection in MEMES with Multi-Task Learning And Multi-model Fusion
SemEval 2022
PALI at SemEval-2022 Task 7: Identifying Plausible Clarifications of Implicit and Underspecified Phrases in Instructional Texts
SemEval 2022
PALI-NLP at SemEval-2022 Task 4: Discriminative Fine-tuning of Transformers for Patronizing and Condescending Language Detection
SemEval 2022
PALI-NLP at SemEval-2022 Task 6: iSarcasmEval- Fine-tuning the Pre-trained Model for Detecting Intended Sarcasm
SemEval 2022
Uncertainty-aware Propagation Structure Reconstruction for Fake News Detection
COLING 2022
VarMAE: Pre-training of Variational Masked Autoencoder for Domain-adaptive Language Understanding
EMNLP 2022
DialogueCRN: Contextual Reasoning Networks for Emotion Recognition in Conversations
ACL 2021
Towards Propagation Uncertainty: Edge-enhanced Bayesian Graph Convolutional Networks for Rumor Detection
ACL 2021