Zhikang Xu
4 papers · 2023–2026 · 4 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)
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Hot Topic Early Bird
Venues
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Research topics
Machine Learning
(2)
Core Methods
(2)
Artificial Intelligence
(1)
Computer Vision
(1)
Data Science & Analytics
(1)
Deep Learning
(1)
Analysis
(1)
Application Areas
(1)
Applications
(1)
Bayesian & Probabilistic
(1)
Core AI
(1)
Learning Types · Machine Learning
(1)
Learning Types · Deep Learning
(1)
Optimization & Theory
(1)
Keywords
risk management
(1)
hierarchical classification
(1)
uncertainty quantification
(1)
fine-grained classification
(1)
community detection
(1)
fraud detection
(1)
dirichlet distribution
(1)
out-of-distribution detection
(1)
vision-language model
(1)
evidence theory
(1)
heterogeneous graph
(1)
dempster-shafer theory
(1)
evidence fusion
(1)
graph neural network
(1)
fine-grained image classification
(1)
inter-modal distance
(1)
intra-modal distance
(1)
negative text selection
(1)
Papers
Mind the Way You Select Negative Texts: Pursuing the Distance Consistency in OOD Detection with VLMs
CVPR 2026
Integrate Semantic Radiomics as Prior Evidence into Evidential Deep Learning for Pelvic Lipomatosis Diagnosis
MICCAI 2025
Fighting against Organized Fraudsters Using Risk Diffusion-based Parallel Graph Neural Network
IJCAI 2023
Trusted Fine-Grained Image Classification through Hierarchical Evidence Fusion
AAAI 2023