Title :
Data scaling classification in stream analysis systems
Author :
Peng, Ya-Ti ; Lin, Ching-Yung ; Sun, Ming-Ting
Author_Institution :
Dept. of Electr. Eng., Univ. of Washington, Seattle, WA
fDate :
June 23 2008-April 26 2008
Abstract :
We formalize data scaling classification (DSC) as a technique to trade the accuracy of classification with the network transmission load in stream analysis frameworks. We apply the proposed data scaling approaches to ECG classification in remote health monitoring systems. Experimental results show satisfactory resource savings for small amounts of utility degradation (e.g., 33% of bandwidth saving for a 3.3% of accuracy degradation).
Keywords :
electrocardiography; medical signal processing; patient monitoring; signal classification; ECG classification; data scaling classification; network transmission load; remote health monitoring systems; stream analysis systems; Bandwidth; Costs; Degradation; Electrocardiography; Large-scale systems; Network servers; Remote monitoring; Resource management; Runtime; Sensor systems;
Conference_Titel :
Multimedia and Expo, 2008 IEEE International Conference on
Conference_Location :
Hannover
Print_ISBN :
978-1-4244-2570-9
Electronic_ISBN :
978-1-4244-2571-6
DOI :
10.1109/ICME.2008.4607495
