Jiajun Xu
5 papers · 2025–2026 · 4 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(14)
⭐
Rising Star
(5)
👥
Mega-Team · Squad
Top co-authors
Research topics
Artificial Intelligence
(5)
Core AI
(5)
Deep Learning
(2)
Machine Learning
(2)
Computer Science
(1)
Computer Vision
(1)
Natural Language Processing
(1)
Foundations
(1)
Generation
(1)
Learning Types · Deep Learning
(1)
Learning Types · Machine Learning
(1)
Models
(1)
Optimization & Theory
(1)
Resources & Methods
(1)
Keywords
catastrophic forgetting
(1)
domain generalization
(1)
reasoning
(1)
coreset selection
(1)
knowledge distillation
(1)
preference alignment
(1)
chain-of-thought reasoning
(1)
distribution matching
(1)
spectral graph theory
(1)
generative model
(1)
language model
(1)
reward model
(1)
frequency domain
(1)
reasoning ability
(1)
human preference
(1)
failure diagnosis
(1)
visual generation
(1)
multi-dimensional reward
(1)
signal fidelity
(1)
text-to-audio-video generation
(1)
Papers
FAST: Topology-Aware Frequency-Domain Distribution Matching for Coreset Selection
CVPR 2026
MIND: From Passive Mimicry to Active Reasoning through Capability-Aware Multi-Perspective CoT Distillation
ACL 2026
MTAVG-Bench: A Diagnostic Benchmark for Multi-Talker Dialogue-Centric Audio-Video Generation
ACL 2026
VisionReward: Fine-Grained Multi-Dimensional Human Preference Learning for Image and Video Generation
AAAI 2026
RBench: Graduate-level Multi-disciplinary Benchmarks for LLM & MLLM Complex Reasoning Evaluation
ICML 2025