Unlock: No-U-Turn Sampler and Neal's Funnel
NUTS removes HMC's hand-tuned trajectory length, but Neal's funnel shows why geometry still dominates. Centered hierarchical models create narrow necks, divergences, and misleading convergence unless you reparameterize.
214 Prerequisites0 Mastered0 Working170 Gaps
Prerequisite mastery21%
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Gauss-Markov Theorem is your weakest prerequisite with available questions. You haven't been assessed on this topic yet.
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