ImagenWorld: Stress-Testing Image Generation Models with Explainable Human Evaluation on Open-ended Real-World Tasks - Mahdizadeh Sani, Samin; Ku, Max; Jamali, Nima; Sani, Matina; Khoshtab, Paria; Sun, Wei-Chieh; Fazel, Parnian; Tam, Zhi Rui; Chong, Thomas; Chan, Edisy Kin Wai; Tsang, Donald; Hsu, Chiao-Wei; et al. (International Conference on Learning Representations, 2026)