Xiaotian Zhang
10 papers · 2012–2026 · 6 venues · across top CS/AI venues
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Achievements
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🌍 Conference Polyglot · Silver 🏃 Academic Marathon · Half 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (24) 💎 Century Club · Bronze
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The Questioner
Top co-authors
Research topics
Artificial Intelligence
(5)
Deep Learning
(5)
Core AI · Artificial Intelligence
(5)
Machine Learning
(4)
Natural Language Processing
(4)
Learning Types · Deep Learning
(3)
Learning Types · Machine Learning
(3)
Computer Vision
(2)
Generation
(2)
Resources & Methods
(2)
Interdisciplinary
(1)
Analysis
(1)
Application Areas
(1)
Architectures
(1)
Core AI · Computer Vision
(1)
Keywords
large language model
(3)
personalized alignment
(2)
human preference
(2)
prototype learning
(1)
self-supervised learning
(1)
preference alignment
(1)
preference learning
(1)
image reconstruction
(1)
video understanding
(1)
task-oriented dialogue
(1)
language model alignment
(1)
medical report generation
(1)
low-resource learning
(1)
generalization ability
(1)
reward learning
(1)
reconstruction error
(1)
diffusion model
(1)
language model
(1)
spurious correlation
(1)
preference optimization
(1)
Papers
Beyond N-grams: A Hierarchical Reward Learning Framework for Clinically-Aware Medical Report Generation
AAAI 2026
UniVBench: Towards Unified Evaluation for Video Foundation Models
CVPR 2026
DiffPO: Diffusion-styled Preference Optimization for Inference Time Alignment of Large Language Models
ACL 2025
Exploring Intrinsic Normal Prototypes within a Single Image for Universal Anomaly Detection
CVPR 2025
PAD: Personalized Alignment of LLMs at Decoding-time
ICLR 2025
Persona-judge: Personalized Alignment of Large Language Models via Token-level Self-judgment
ACL 2025
Investigating Glyph-Phonetic Information for Chinese Spell Checking: What Works and What’s Next?
ACL 2023
Multijugate Dual Learning for Low-Resource Task-Oriented Dialogue System
ACL 2023
A Machine Learning Approach to Convert CCGbank to Penn Treebank
COLING 2012
Chinese Coreference Resolution via Ordered Filtering
CoNLL 2012