Jiazheng Xu

xujz0703's activity

• All
• Models
• Datasets
• Spaces
• Papers
• Collections
• Community
• Posts
• Upvotes
• Likes
• Articles

authored 3 papers 28 days ago

AlignMMBench: Evaluating Chinese Multimodal Alignment in Large Vision-Language Models

Paper • 2406.09295 • Published Jun 13, 2024

VPO: Aligning Text-to-Video Generation Models with Prompt Optimization

Paper • 2503.20491 • Published Mar 26

GLM-4.1V-Thinking: Towards Versatile Multimodal Reasoning with Scalable Reinforcement Learning

Paper • 2507.01006 • Published 29 days ago • 202

authored 2 papers 7 months ago

VisionReward: Fine-Grained Multi-Dimensional Human Preference Learning for Image and Video Generation

Paper • 2412.21059 • Published Dec 30, 2024 • 18

LongBench v2: Towards Deeper Understanding and Reasoning on Realistic Long-context Multitasks

Paper • 2412.15204 • Published Dec 19, 2024 • 38

authored a paper 12 months ago

CogVideoX: Text-to-Video Diffusion Models with An Expert Transformer

Paper • 2408.06072 • Published Aug 12, 2024 • 40

authored 3 papers over 1 year ago

CogAgent: A Visual Language Model for GUI Agents

Paper • 2312.08914 • Published Dec 14, 2023 • 31

ImageReward: Learning and Evaluating Human Preferences for Text-to-Image Generation

Paper • 2304.05977 • Published Apr 12, 2023 • 2

CogVLM: Visual Expert for Pretrained Language Models

Paper • 2311.03079 • Published Nov 6, 2023 • 27