Yuwei Niu
6 papers · 2025–2026 · 4 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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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(13)
⭐
Rising Star
(6)
Top co-authors
Research topics
Artificial Intelligence
(6)
Core AI · Artificial Intelligence
(6)
Deep Learning
(3)
Computer Vision
(2)
Models
(2)
Machine Learning
(1)
Natural Language Processing
(1)
Application Areas
(1)
Core AI · Computer Vision
(1)
Generation · Computer Vision
(1)
Generation · Natural Language Processing
(1)
Learning Types
(1)
Keywords
large language model
(3)
embedding learning
(1)
attention mechanism
(1)
preference alignment
(1)
preference optimization
(1)
multimodal learning
(1)
vision-language alignment
(1)
visual reasoning
(1)
visual grounding
(1)
text-to-image generation
(1)
cross-modal transfer
(1)
visual attention
(1)
multimodal large language model
(1)
hallucination mitigation
(1)
large vision-language model
(1)
object hallucination
(1)
multimodal reasoning
(1)
model transfer
(1)
training-free method
(1)
cosine similarity
(1)
Papers
Look-Back: Implicit Visual Re-focusing in MLLM Reasoning
AAAI 2026
OmniDPO: A Preference Optimization Framework to Address Omni-Modal Hallucination
AAAI 2026
UniVerse: Empower Unified Generation with Reasoning and Knowledge
CVPR 2026
ICT: Image-Object Cross-Level Trusted Intervention for Mitigating Object Hallucination in Large Vision-Language Models
CVPR 2025
LangBridge: Interpreting Image as a Combination of Language Embeddings
ICCV 2025
Test-Time Multimodal Backdoor Detection by Contrastive Prompting
ICML 2025