Rujiao Long
6 papers · 2021–2026 · 4 venues · across top CS/AI venues
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Achievements
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🌉 Interdisciplinary Bridge · Gold 🏃 Academic Marathon · Sprint 🗺️ Taxonomy Completionist (21) 🐣 Hot Topic Early Bird 🌍 Conference Polyglot · Bronze
🌈
Renaissance Researcher
(5)
📈
Trend Setter
Top co-authors
Research topics
Machine Learning
(5)
Artificial Intelligence
(4)
Deep Learning
(4)
Core AI · Artificial Intelligence
(4)
Core Methods
(3)
Learning Types · Deep Learning
(3)
Learning Types · Machine Learning
(3)
Computer Vision
(2)
Domain-Specific
(2)
Computer Science
(1)
Mathematics & Optimization
(1)
Natural Language Processing
(1)
Applications · Natural Language Processing
(1)
Applications · Computer Science
(1)
Core AI · Computer Vision
(1)
Keywords
multimodal learning
(2)
document understanding
(2)
cell detection
(2)
direct preference optimization
(1)
entity linking
(1)
document parsing
(1)
constrained optimization
(1)
model alignment
(1)
document analysis
(1)
latent variable
(1)
variational autoencoder
(1)
vision-language model
(1)
supervised fine-tuning
(1)
table structure recognition
(1)
multimodal reasoning
(1)
geometric distortion
(1)
entity recognition
(1)
entity labeling
(1)
large language model
(1)
visual information extraction
(1)
Papers
Reasoning Palette: Modulating Reasoning via Latent Contextualization for Controllable Exploration for (V)LMs
CVPR 2026
ASPO: Adaptive Sentence-Level Preference Optimization for Fine-Grained Multimodal Reasoning
ACL 2025
LORE: Logical Location Regression Network for Table Structure Recognition
AAAI 2023
Modeling Entities As Semantic Points for Visual Information Extraction in the Wild
CVPR 2023
Revisiting Document Image Dewarping by Grid Regularization
CVPR 2022
Parsing Table Structures in the Wild
ICCV 2021