Reproduce “DOC: Improving Long Story Coherence With Detailed Outline Control” on OpenResearch

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About this paper

Kevin Yang, Dan Klein, Nanyun Peng, Yuandong Tian

Researchers from UC Berkeley, UCLA, and Meta AI developed Detailed Outline Control (DOC), a framework for generating long stories up to 3500 words with improved plot coherence. Human evaluations showed DOC achieved 67.6% preference for coherence and 65.3% for outline relevance over previous methods, along with a 20.7% absolute gain in interestingness.

Key insights

  • Detailed, hierarchical planning significantly improves long-range coherence and relevance in generated stories.
  • A strong, dynamically adjusted control mechanism is crucial for strictly enforcing natural language-based outline constraints throughout the generation process.
  • Shifting the creative burden to a comprehensive planning phase, akin to human writing processes, enhances overall story quality and facilitates more effective human-AI collaboration.

Summary by alphaXiv.

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