{
  "title": "Train with generated history",
  "caption": "Figure 4. Self-Forcing trains with student-generated history and teacher supervision for the student’s distribution. Teacher forcing uses real past. Orange shows generated-state feedback, which alone cannot ensure long-horizon stability. The author made this diagram to show the relations.",
  "alt": "Teacher forcing uses real past. Student-generated history supplies input for the student. A teacher supplies supervision for the student’s distribution.",
  "sources": [
    {
      "path": "content/blog/2026-06-23_streaming-autoregressive-video-generation/post.md",
      "description": "Article explanation and retained source citations"
    }
  ],
  "limitations": [
    "The playback is an example. Playback time is not measured runtime.",
    "The histories show the difference between training distributions. The diagram does not imply full backpropagation through all rollout steps. It does not guarantee long-horizon stability."
  ]
}