Xinhao Xu

4 papers · 2024–2025 · 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 (10)

Venues

ACL (1) ECCV (1) IJCAI (1) NAACL (1)

Top co-authors

Hui Chen (4) Jungong Han (4) Zijia Lin (4) guiguang ding (4) Mengyao Lyu (2) Yizhe Xiong (1) Tianxiang Hao (1) Guoxin Wang (1) Yongjun Bao (1) Sicheng Zhao (1)

Research topics

Machine Learning (3) Artificial Intelligence (2) Deep Learning (2) Natural Language Processing (2) Application Areas (2) Core AI (2) Resources & Methods (2) Core Methods (1) Learning Types (1) Models (1) Optimization & Theory · Machine Learning (1) Optimization & Theory · Deep Learning (1)

Keywords

model adaptation (1) efficient computing (1) probability distribution (1) downstream task (1) multimodal large language model (1) hallucination mitigation (1) positional encoding (1) context window (1) training-free method (1) rotary position embedding (1) task-aware decoding (1) long-context understanding (1) sequence length (1) large language model (1) image token attention (1) attention-guided decoding (1) inter-layer contrastive decoding (1)

Papers

Extending LLM Context Window with Adaptive Grouped Positional Encoding: A Training-Free Method ACL 2025 Mitigating Hallucinations in Multi-modal Large Language Models via Image Token Attention-Guided Decoding NAACL 2025 Learn from the Learnt: Source-Free Active Domain Adaptation via Contrastive Sampling and Visual Persistence ECCV 2024 TaD: A Plug-and-Play Task-Aware Decoding Method to Better Adapt LLMs on Downstream Tasks IJCAI 2024