HAG: Hierarchical Demographic Tree-based Agent Generation for Topic-Adaptive Simulation

📰 ArXiv cs.AI

HAG is a hierarchical demographic tree-based agent generation framework for topic-adaptive simulation in agent-based modeling

advanced Published 7 Apr 2026
Action Steps
  1. Identify the topic or domain for simulation
  2. Construct a hierarchical demographic tree to capture macro-level joint distributions
  3. Generate agents using the tree-based approach to ensure micro-level individual rationality
  4. Evaluate and refine the generated agents for topic-adaptive simulation
Who Needs to Know This

AI engineers and researchers working on agent-based modeling and simulation can benefit from HAG, as it provides a robust framework for generating high-fidelity agents that adapt to diverse topics and domains

Key Insight

💡 HAG combines the strengths of static data-based retrieval and LLM-based generation methods to create a robust and adaptive agent generation framework

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🤖 HAG: a novel framework for topic-adaptive agent generation in simulation #AI #AgentBasedModeling
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