Sökning: "AASM"

Hittade 2 uppsatser innehållade ordet AASM.

1. 1. Automated sleep scoring using unsupervised learning of meta-features

   Master-uppsats, KTH/Skolan för datavetenskap och kommunikation (CSC)

   Författare :Sebastian Olsson; [2016]
   Nyckelord :EEG; sleep scoring; support vector machines; deep belief networks; AASM; unsupervised learning; feature extraction; genetic algorithms; meta-features;

   Sammanfattning : Sleep is an important part of life as it affects the performance of one's activities during all awake hours. The study of sleep and wakefulness is therefore of great interest, particularly to the clinical and medical fields where sleep disorders are diagnosed. When studying sleep, it is common to talk about different types, or stages, of sleep. LÄS MER

3. 2. Developing an sleep scorer by using Biosignals in Matlab. : Evaluation for sleep apnea patients.

   Master-uppsats, KTH/Skolan för teknik och hälsa (STH)

   Författare :Igor Alfredo Arroyo Porras; [2015]
   Nyckelord :Biosignals; Sleep apnea; Sleep medicine; Matlab; SHHS; AASM; polysomnography;

   Sammanfattning : Nowadays, sleep disorders e.g. sleep apnea —the cessation of airflow at the nose and mouth lasting at least 10 second— are a broadly problem around the world. Direct and indirect costs associated to sleep problems are outsize and the quality of patient life is deteriorated because of it. LÄS MER