Hongji Yang

4 papers · 2021–2026 · 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 🏃 Academic Marathon · Sprint 🌉 Interdisciplinary Bridge · Bronze

Venues

ACL (1) CVPR (1) ICCV (1) NeurIPS (1)

Top co-authors

Yucheng Zhou (3) Wencheng Han (3) Jianbing Shen (3) Runzhou Tao (1) Xiufan Lu (1) Yingying Zhu (1) Jianfei Yang (1) Zhongying Qiu (1)

Research topics

Computer Vision (3) Deep Learning (3) Generation (2) Models (2) Artificial Intelligence (1) Machine Learning (1) Reinforcement Learning (1) Analysis (1) Application Areas (1) Architectures (1) Core AI (1) Domain-Specific (1) Learning Types (1) Methods (1)

Keywords

diffusion model (2) reinforcement learning (2) text-to-image generation (1) cross-view matching (1) vision-language model (1) compositional generation (1) positional encoding (1) prompt optimization (1) aerial image (1) layout-to-image generation (1) hierarchical system (1) multi-condition control (1) large language model (1) aesthetic assessment (1) prompt decomposition (1) self-attention mechanism (1)

Papers

HiCoGen: Hierarchical Compositional Text-to-Image Generation in Diffusion Models via Reinforcement Learning CVPR 2026 DC-ControlNet: Decoupling Inter- and Intra-Element Conditions in Image Generation with Diffusion Models ICCV 2025 Self-Rewarding Large Vision-Language Models for Optimizing Prompts in Text-to-Image Generation ACL 2025 Cross-view Geo-localization with Layer-to-Layer Transformer NeurIPS 2021