Xiaocheng Zhang
4 papers · 2023–2026 · 3 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
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Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(14)
Venues
Top co-authors
Research topics
Artificial Intelligence
(3)
Natural Language Processing
(3)
Core AI
(3)
Deep Learning
(2)
Machine Learning
(2)
Applications
(2)
Learning Types · Deep Learning
(2)
Generation
(1)
Learning Paradigms
(1)
Learning Types · Machine Learning
(1)
Optimization & Theory · Machine Learning
(1)
Optimization & Theory · Deep Learning
(1)
Resources & Methods
(1)
Keywords
large language model
(2)
fact verification
(1)
question answering
(1)
preference optimization
(1)
prompt learning
(1)
reinforcement learning from human feedback
(1)
model alignment
(1)
label embedding
(1)
uncertainty estimation
(1)
bayesian neural network
(1)
misinformation detection
(1)
automatic fact-checking
(1)
monte carlo dropout
(1)
negative sample augmentation
(1)
retrieval system
(1)
neural network
(1)
iterative filtering
(1)
document-grounded dialogue
(1)
information interaction
(1)
multilingual prompt
(1)
Papers
TrendFact: A Benchmark Towards Hotspot Perception in Automatic Fact-Checking
ACL 2026
Self-Evolutionary Large Language Models Through Uncertainty-Enhanced Preference Optimization
AAAI 2025
LI4: Label-Infused Iterative Information Interacting Based Fact Verification in Question-answering Dialogue
COLING 2024
Exploration of multilingual prompts in document-grounded dialogue
ACL 2023