USING HIDDEN MARKOV MODELS TO IMPROVE QUANTIFYING PHYSICAL ACTIVITY IN ACCELEROMETER DATA - A SIMULATION STUDY.

Using hidden markov models to improve quantifying physical activity in accelerometer data - a simulation study.

INTRODUCTION: The use of accelerometers to objectively measure physical activity (PA) has become the most preferred method of choice in recent years.Traditionally, cutpoints are used to assign impulse counts recorded by the devices to sedentary and activity ranges.Here, hidden Markov models (HMM) are used to improve the cutpoint method to achieve a

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Un Sistema Integrato per la Gestione e la Rielaborazione in Ambiente Tridimensionale della Documentazione Prodotta dalle Indagini Archeologiche presso le Pendici Nord-orientali del Palatino

The urban landscape enclosed between the valley of the Colosseum, Palatine Hill and Velia, despite being the result of multiple urban interventions that have taken place over time, still retains a plan of use and an architectural context that dates back to the 4th century.a.D.Obviously what we see is the result of demolitions and excavation operati

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