Tropical Viterbi tubes are defined as superlevel sets of complete-data log-scores around the Viterbi optimum in HMMs, computed exactly via max-plus recursions and illustrated on bat-tracking data.
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2 Pith papers cite this work. Polarity classification is still indexing.
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An HSMM integrated with discrete-time survival analysis is applied to four years of Shanghai metro smart card data to identify five mobility states, directional transitions, and state-dependent exit/re-entry hazards.
citing papers explorer
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Tropical Viterbi Tubes for Decoding Uncertainty in Hidden Markov Models
Tropical Viterbi tubes are defined as superlevel sets of complete-data log-scores around the Viterbi optimum in HMMs, computed exactly via max-plus recursions and illustrated on bat-tracking data.
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Understanding Long-Term Dynamics of Individual Metro Usage: A Hidden Semi-Markov State Framework with Survival Analysis
An HSMM integrated with discrete-time survival analysis is applied to four years of Shanghai metro smart card data to identify five mobility states, directional transitions, and state-dependent exit/re-entry hazards.