Zhenxiao Cheng
3 papers · 2024–2026 · 2 conferences · across top CS/AI conferences
Achievements
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π
Conference Polyglot
(2)
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Interdisciplinary Bridge
πΊοΈ
Taxonomy Completionist
(10)
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Keyword Pioneer
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Cross-Pollinator
(14)
Conferences
AAAI (2)
COLING (1)
Top co-authors
Keywords
benchmark evaluation
(1)
feature learning
(1)
sentiment analysis
(1)
information bottleneck
(1)
item response theory
(1)
confidence calibration
(1)
explainable ai
(1)
hallucination mitigation
(1)
hallucination detection
(1)
failure prediction
(1)
word embedding
(1)
explainable artificial intelligence
(1)
discriminative power
(1)
aspect-based sentiment analysis
(1)
cognitive ability
(1)
gradient-based explanation
(1)
latent ability
(1)
metacognitive ability
(1)
Papers
MetaEval: Measuring the Discrimination of Benchmarks for Efficient LLM Evaluation
AAAI 2026
Decoupling Metacognition from Cognition: A Framework for Quantifying Metacognitive Ability in LLMs
AAAI 2025
Learning Intrinsic Dimension via Information Bottleneck for Explainable Aspect-based Sentiment Analysis
COLING 2024