Chi Chen
22 papers · 2021–2026 · 5 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
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🗺️ Taxonomy Completionist (40) 🏃 Academic Marathon · Sprint 🌍 Conference Polyglot · Silver 🌉 Interdisciplinary Bridge · Silver 🐣 Hot Topic Early Bird
🤝
Dynamic Duo
(14)
🧭
Keyword Pioneer
👥
Mega-Team · Squad
🧬
Topic Evolution
🔬
Deep Specialist
(16)
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Prolific Year · Productive
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Unstoppable · Bronze
❓
The Questioner
(2)
💎
Century Club · Bronze
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Keyword Collector
(101)
Top co-authors
Research topics
Artificial Intelligence
(18)
Core AI · Artificial Intelligence
(18)
Deep Learning
(11)
Computer Vision
(7)
Machine Learning
(7)
Models
(7)
Natural Language Processing
(6)
Learning Types · Machine Learning
(5)
Learning Types · Deep Learning
(5)
Applications · Natural Language Processing
(3)
Application Areas
(2)
Applications · Computer Vision
(2)
Core AI · Computer Vision
(2)
Core Methods
(2)
Optimization & Theory
(2)
Keywords
multimodal large language model
(15)
multimodal learning
(5)
benchmark evaluation
(4)
reinforcement learning
(3)
large language model
(3)
visual reasoning
(3)
code generation
(2)
chart understanding
(2)
video understanding
(2)
visual question answering
(2)
model architecture
(1)
word alignment
(1)
self-supervised learning
(1)
masked language model
(1)
neural machine translation
(1)
temporal dynamics
(1)
context understanding
(1)
chain-of-thought reasoning
(1)
temporal grounding
(1)
active perception
(1)
Papers
FlexiVideo: Variation-Aware Temporal Dynamics Modeling for Efficient Video Understanding
CVPR 2026
LLaVA-UHD v2: Exploiting Hierarchical Vision Granularity in MLLMs via Inverse Semantic Pyramid
AAAI 2026
MiniCPM-V 4.5: Cooking Efficient MLLMs via Architecture, Data, and Training Recipe
CVPR 2026
MUSEG: Reinforcing Video Temporal Understanding via Timestamp-Aware Multi-Segment Grounding
ACL 2026
RSMeM: Knowledge-Enhanced Memory Evolution for Remote Sensing Agents with Systematic Evaluation
ACL 2026
You Can Have a Second Chance: Unbiased and Multi-bit Watermarking for Diffusion Language Models with Regret-based Remasking
ACL 2026
ActiView: Evaluating Active Perception Ability for Multimodal Large Language Models
ACL 2025
AdaMMS: Model Merging for Heterogeneous Multimodal Large Language Models with Unsupervised Coefficient Optimization
CVPR 2025
AgentCPM-GUI: Building Mobile-Use Agents with Reinforcement Fine-Tuning
EMNLP 2025
ChartCoder: Advancing Multimodal Large Language Model for Chart-to-Code Generation
ACL 2025
ChartEdit: How Far Are MLLMs From Automating Chart Analysis? Evaluating MLLMs’ Capability via Chart Editing
ACL 2025
How Do Multimodal Large Language Models Handle Complex Multimodal Reasoning? Placing Them in An Extensible Escape Game
ICCV 2025
Jailbreaking Multimodal Large Language Models via Shuffle Inconsistency
ICCV 2025
Migician: Revealing the Magic of Free-Form Multi-Image Grounding in Multimodal Large Language Models
ACL 2025
Think in Safety: Unveiling and Mitigating Safety Alignment Collapse in Multimodal Large Reasoning Model
EMNLP 2025
Browse and Concentrate: Comprehending Multimodal Content via Prior-LLM Context Fusion
ACL 2024
CODIS: Benchmarking Context-dependent Visual Comprehension for Multimodal Large Language Models
ACL 2024
Model Composition for Multimodal Large Language Models
ACL 2024
Filling the Image Information Gap for VQA: Prompting Large Language Models to Proactively Ask Questions
EMNLP 2023
Weakly Supervised Vision-and-Language Pre-training with Relative Representations
ACL 2023
End-to-End Unsupervised Vision-and-Language Pre-training with Referring Expression Matching
EMNLP 2022
Mask-Align: Self-Supervised Neural Word Alignment
ACL 2021