Tianxiang Xu
5 papers · 2023–2026 · 4 venues · across top CS/AI venues
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Achievements
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Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
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Taxonomy Completionist
(16)
Top co-authors
Research topics
Artificial Intelligence
(3)
Deep Learning
(2)
Machine Learning
(2)
Natural Language Processing
(2)
Core AI
(2)
Computer Vision
(1)
Analysis
(1)
Application Areas
(1)
Applications
(1)
Core Methods
(1)
Generation
(1)
Learning Paradigms
(1)
Learning Types · Machine Learning
(1)
Learning Types · Deep Learning
(1)
Models
(1)
Keywords
few-shot learning
(1)
image generation
(1)
named entity recognition
(1)
multimodal learning
(1)
boundary detection
(1)
adversarial attack
(1)
diffusion model
(1)
3d gaussian splatting
(1)
zero-shot generalization
(1)
multimodal large language model
(1)
positional encoding
(1)
large vision-language model
(1)
object hallucination
(1)
hierarchical search
(1)
knowledge graph construction
(1)
entity typing
(1)
cross-domain transfer
(1)
test-time scaling
(1)
tuple extraction
(1)
multi-view reconstruction
(1)
Papers
dMLLM-TTS: Self-Verified and Efficient Test-Time Scaling for Diffusion Multi-Modal Large Language Models
CVPR 2026
SR3R: Rethinking Super-Resolution 3D Reconstruction With Feed-Forward Gaussian Splatting
CVPR 2026
DAPE-BR: Distance-Aware Positional Encoding for Mitigating Object Hallucination in LVLMs
EMNLP 2025
Robust Few-Shot Named Entity Recognition with Boundary Discrimination and Correlation Purification
AAAI 2024
Constrained Tuple Extraction with Interaction-Aware Network
ACL 2023