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Paper

Controller-Augmented Hidden Markov Models: A Computational Framework for Constrained Sequential Inference

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AI summary

arXiv:2606. 13850v1 Announce Type: cross Abstract: Hidden Markov models are foundational for sequential inference, but their Markovian assumption fails under pathwise constraints such as precedence requirements, visitation cardinalities, or monotonic state progression, which induce long-range dependencies that invalidate standard dynamic programming algorithms.