Algorithms for sleep-wake identification using actigraphy: a comparative study and new results

Autor: Sanjeev V. Kothare, Jérôme Urbain, Mayuresh V. Kothare, Joëlle Tilmanne, Alain Vande Wouwer
Rok vydání: 2009
Předmět:
Zdroj: Journal of Sleep Research. 18:85-98
ISSN: 1365-2869
0962-1105
DOI: 10.1111/j.1365-2869.2008.00706.x
Popis: The aim of this study was to investigate two new scoring algorithms employing artificial neural networks and decision trees for distinguishing sleep and wake states in infants using actigraphy and to validate and compare the performance of the proposed algorithms with known actigraphy scoring algorithms. The study employed previously recorded longitudinal physiological infant data set from the Collaborative Home Infant Monitoring Evaluation (CHIME) study conducted between 1994 and 1998 [http://dccwww.bumc.bu.edu/ChimeNisp/Main_Chime.asp; Sleep26 (1997) 553] at five clinical sites around the USA. The original CHIME data set contains recordings of 1079 infants
Databáze: OpenAIRE