图片来源与许可 · 参考图使用许可未确认
AI 辅助插画 · 参考照片：用户提供参考照片；原图摄影者未注明 · 参考图使用许可未确认 · 依据用户提供的照片使用 AI 绘制 B 细线彩铅头像，保留短发、浅色眼睛、笑容和深灰 V 领，改为米白纸底；非原始照片。参考照由用户提供，来源链接为人物资料页，原图摄影出处与许可未确认。展示图缩放至最长边 640 像素并转为 WebP。 · 参考图：Justin Johnson（用户提供的肖像照片，拍摄日期未知）
公开发言
3原话逐字核对过；转述不加引号I think all three of the things I just said are very interesting systems. Like they're very interesting models. Like they all have like we've we should probably build all of them as a community. Um but we should probably come up with better terms so that we don't confuse each other by calling different systems by the same term.
Because we have this notion that as humans, we're kind of like traversing this really complicated world all around us and having these experiences, but we're not just like letting the letting the photons fall on our retinas and like letting it happen. Like we're constantly building theories in our mind for what's happening
Justin Johnson 梳理指出，学术界近年对世界模型的定义已在很大程度上收敛为支持实时交互的视频生成模型，但这仍不同于具备因果理论构建能力的终极模型。