Zhihang Liu

5 papers · 2024–2026 · 2 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 (11)

Venues

AAAI (3) CVPR (2)

Top co-authors

Hongtao Xie (5) Pandeng Li (3) Yun Zheng (2) Chen-Wei Xie (2) Chuanbin Liu (2) Jiannan Ge (2) Jiankang Wang (1) Yongdong Zhang (1) Yefei He (1) Sun-Ao Liu (1)

Research topics

Artificial Intelligence (5) Core AI (5) Computer Vision (2) Deep Learning (2) Machine Learning (2) Natural Language Processing (2) Application Areas (1) Applications (1) Core Methods (1) Generation (1) Learning Types (1) Models (1) Processing (1) Resources & Methods (1)

Keywords

multimodal large language model (3) visual token (2) large language model (2) video understanding (2) data visualization (1) instruction tuning (1) spatio-temporal localization (1) diffusion model (1) cross-modal alignment (1) retrieval-augmented generation (1) error correction (1) semantic modeling (1) token compression (1) video grounding (1) video moment retrieval (1) visual document (1) video token (1) video token compression (1) instruction injection (1) conditional pre-training (1)

Papers

RegionRAG: Region-level Retrieval-Augmented Generation for Visual Document Understanding AAAI 2026 ShowTable: Unlocking Creative Table Visualization with Collaborative Reflection and Refinement CVPR 2026 SpaceVLLM: Endowing Multimodal Large Language Model with Spatio-Temporal Video Grounding Capability AAAI 2026 Hybrid-Level Instruction Injection for Video Token Compression in Multi-modal Large Language Models CVPR 2025 Towards Balanced Alignment: Modal-Enhanced Semantic Modeling for Video Moment Retrieval AAAI 2024