Justin Xu
8 papers · 2023–2025 · 4 conferences · across top CS/AI conferences
Achievements
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π£ Hot Topic Early Bird π Interdisciplinary Bridge π§ Keyword Pioneer π Conference Polyglot (4) π Cross-Pollinator (12)
π
Renaissance Researcher
(7)
πΊοΈ
Taxonomy Completionist
(26)
β‘
Prolific Year
(5)
Conferences
ACL (3)
EMNLP (3)
CVPR (1)
ICLR (1)
Top co-authors
Keywords
medical imaging
(4)
radiology report generation
(3)
large language model
(3)
radiology report
(3)
text generation
(2)
report generation
(2)
chest x-ray
(2)
error detection
(1)
natural language understanding
(1)
prompt engineering
(1)
closed-loop evaluation
(1)
multi-hop reasoning
(1)
medical question answering
(1)
reward overoptimization
(1)
evaluation metric
(1)
clinical text
(1)
reasoning chain
(1)
traffic simulation
(1)
medical image
(1)
vision-language model
(1)
Papers
Tree-of-Quote Prompting Improves Factuality and Attribution in Multi-Hop and Medical Reasoning
EMNLP 2025
RadEval: A framework for radiology text evaluation
EMNLP 2025
CheXalign: Preference fine-tuning in chest X-ray interpretation models without human feedback
ACL 2025
ACES: Automatic Cohort Extraction System for Event-Stream Datasets
ICLR 2025
Automated Structured Radiology Report Generation
ACL 2025
GREEN: Generative Radiology Report Evaluation and Error Notation
EMNLP 2024
Overview of the First Shared Task on Clinical Text Generation: RRG24 and βDischarge Me!β
ACL 2024
MixSim: A Hierarchical Framework for Mixed Reality Traffic Simulation
CVPR 2023