The proposed system aims at elderly people independent living by providing an early indicator of habits changes which might be relevant for a diagnosis of diseases. It relies on Hidden Markov Model to describe the behavior observing sensors data, while Likelihood Ratio Test gives the variation within different time periods.
Human Behavior Drift Detection in a Smart Home Environment
MASCIADRI, ANDREA;MATTEUCCI, MATTEO;SALICE, FABIO
2017-01-01
Abstract
The proposed system aims at elderly people independent living by providing an early indicator of habits changes which might be relevant for a diagnosis of diseases. It relies on Hidden Markov Model to describe the behavior observing sensors data, while Likelihood Ratio Test gives the variation within different time periods.File in questo prodotto:
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