Tianhang Zhang
6 papers · 2023–2024 · 2 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(22)
⚡
Prolific Year · Productive
Venues
Top co-authors
Research topics
Artificial Intelligence
(5)
Natural Language Processing
(5)
Core AI
(5)
Deep Learning
(4)
Machine Learning
(3)
Applications
(3)
Learning Types · Machine Learning
(3)
Core Methods
(2)
Learning Types · Deep Learning
(2)
Models
(2)
Resources & Methods
(2)
Interdisciplinary
(1)
Generation
(1)
Linguistics
(1)
Keywords
hallucination detection
(3)
language model
(3)
factual consistency
(2)
large language model
(2)
information retrieval
(1)
factual knowledge
(1)
probability distribution
(1)
evaluation metric
(1)
retrieval-augmented generation
(1)
hallucination reduction
(1)
conflict detection
(1)
correlation analysis
(1)
misinformation detection
(1)
token-level prediction
(1)
contrastive decoding
(1)
fine-grained evaluation
(1)
text evaluation
(1)
conflict resolution
(1)
token-level analysis
(1)
text quality assessment
(1)
Papers
ECON: On the Detection and Resolution of Evidence Conflicts
EMNLP 2024
Knowledge-Centric Hallucination Detection
EMNLP 2024
RAGChecker: A Fine-grained Framework for Diagnosing Retrieval-Augmented Generation
NeurIPS 2024
RepEval: Effective Text Evaluation with LLM Representation
EMNLP 2024
SH2: Self-Highlighted Hesitation Helps You Decode More Truthfully
EMNLP 2024
Enhancing Uncertainty-Based Hallucination Detection with Stronger Focus
EMNLP 2023