Changzhi Sun
23 papers · 2017–2025 · 5 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
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(15)
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(2)
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Research topics
Natural Language Processing
(17)
Applications
(15)
Machine Learning
(14)
Artificial Intelligence
(12)
Core AI
(11)
Deep Learning
(10)
Learning Types Β· Deep Learning
(8)
Learning Types Β· Machine Learning
(8)
Core Methods
(5)
Knowledge & Reasoning
(4)
Application Areas
(3)
Optimization & Theory
(3)
Reasoning
(3)
Resources & Methods
(3)
Computer Vision
(2)
Keywords
relation extraction
(6)
entity relation extraction
(3)
language model
(3)
entity extraction
(3)
distantly supervised learning
(2)
transfer learning
(2)
named entity recognition
(2)
logical reasoning
(2)
distant supervision
(2)
latent variable
(2)
fact verification
(2)
opinion extraction
(2)
representation learning
(2)
large language model
(2)
joint learning
(2)
analogical reasoning
(2)
sentiment analysis
(2)
question answering
(2)
knowledge distillation
(1)
constrained generation
(1)
Papers
Logic-Regularized Verifier Elicits Reasoning from LLMs
ACL 2025
ReactGPT: Understanding of Chemical Reactions via In-Context Tuning
AAAI 2025
TASO: Task-Aligned Sparse Optimization for Parameter-Efficient Model Adaptation
EMNLP 2025
ANALOGYKB: Unlocking Analogical Reasoning of Language Models with A Million-scale Knowledge Base
ACL 2024
CERD: A Comprehensive Chinese Rhetoric Dataset for Rhetorical Understanding and Generation in Essays
EMNLP 2024
From Coarse to Fine: A Distillation Method for Fine-Grained Emotion-Causal Span Pair Extraction in Conversation
AAAI 2024
Generation with Dynamic Vocabulary
EMNLP 2024
Investigating and Mitigating Object Hallucinations in Pretrained Vision-Language (CLIP) Models
EMNLP 2024
Converge to the Truth: Factual Error Correction via Iterative Constrained Editing
AAAI 2023
Causal Intervention Improves Implicit Sentiment Analysis
COLING 2022
E-KAR: A Benchmark for Rationalizing Natural Language Analogical Reasoning
ACL 2022
Few Clean Instances Help Denoising Distant Supervision
COLING 2022
LOREN: Logic-Regularized Reasoning for Interpretable Fact Verification
AAAI 2022
ENPAR:Enhancing Entity and Entity Pair Representations for Joint Entity Relation Extraction
EACL 2021
Is βhot pizzaβ Positive or Negative? Mining Target-aware Sentiment Lexicons
EACL 2021
Learning Logic Rules for Document-Level Relation Extraction
EMNLP 2021
Probabilistic Graph Reasoning for Natural Proof Generation
ACL 2021
UniRE: A Unified Label Space for Entity Relation Extraction
ACL 2021
Pre-training Entity Relation Encoder with Intra-span and Inter-span Information
EMNLP 2020
Distantly Supervised Entity Relation Extraction with Adapted Manual Annotations
AAAI 2019
Joint Type Inference on Entities and Relations via Graph Convolutional Networks
ACL 2019
Extracting Entities and Relations with Joint Minimum Risk Training
EMNLP 2018
Large-scale Opinion Relation Extraction with Distantly Supervised Neural Network
EACL 2017