Title
User Daily Activity Classification from Accelerometry Using Feature Selection and SVM
Abstract
User daily activity monitoring is useful for physicians in geriatrics and rehabilitation as a indicator of user health and mobility. Real time activities recognition by means of a processing node including a triaxial accelerometer sensor situated in the user's chest is the main goal for the presented experimental work. A two-phases procedure implementing features extraction from the raw signal and SVM-based classification has been designed for real time monitoring. The designed procedure showed an overall accuracy of 92% when recogninzing experimentation performed in daily conditions.
Year
DOI
Venue
2009
10.1007/978-3-642-02478-8_142
IWANN (1)
Keywords
Field
DocType
daily condition,real time monitoring,feature selection,user health,main goal,user daily activity classification,experimental work,svm-based classification,features extraction,real time activities recognition,user daily activity monitoring,two-phases procedure,activity recognition,real time,feature extraction
Situated,Activity classification,Feature vector,Feature selection,Pattern recognition,Simulation,Computer science,Accelerometer,Support vector machine,Artificial intelligence
Conference
Volume
ISSN
Citations 
5517
0302-9743
5
PageRank 
References 
Authors
0.76
3
4
Name
Order
Citations
PageRank
Jordi Parera150.76
Cecilio Angulo243457.48
Alejandro Rodríguez-Molinero31039.87
joan cabestany41276143.82