Changyuan Yang

6 papers · 2023–2026 · 5 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 · Silver 🌉 Interdisciplinary Bridge · Bronze 🗺️ Taxonomy Completionist (16)

Venues

ACL (2) AAAI (1) CVPR (1) ICLR (1) IJCAI (1)

Top co-authors

Lingyun Sun (6) Zejian Li (5) Guang Yang (4) Pei Chen (4) Chenye Meng (3) Zhiyuan Yang (3) Jiayang Li (2) Yichen Cai (2) Shengyuan Zhang (2) Jingya Guo (2)

Research topics

Deep Learning (4) Machine Learning (3) Artificial Intelligence (2) Computer Vision (2) Application Areas (2) Core AI (2) Generation (2) Learning Types · Deep Learning (2) Models (2) Architectures (1) Learning Types · Machine Learning (1) Optimization & Theory (1)

Keywords

image generation (3) diffusion model (2) knowledge distillation (2) preference optimization (1) scene graph (1) message passing (1) implicit feedback (1) denoising diffusion (1) multi-turn dialogue (1) conversational agent (1) role-playing agent (1) grounded reasoning (1) score distillation (1) large language model (1) graph neural network (1) 3d content creation (1) multi-stage generation (1) object consistency (1) spatial fitting error (1) persona graph (1)

Papers

Circular-DPO: Aligning Multi-Stage 3D Generative Models via Preference Feedback Loop CVPR 2026 IEvoAgent: Evolving Conversational Agent based on User Implicit Feedback ACL 2026 ThinkPersona: Thinking with Persona Graphs for Faithful Individualized Role-Playing ACL 2026 Distribution Backtracking Builds A Faster Convergence Trajectory for Diffusion Distillation ICLR 2025 Reducing Spatial Fitting Error in Distillation of Denoising Diffusion Models AAAI 2024 Learning Object Consistency and Interaction in Image Generation from Scene Graphs IJCAI 2023