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An Online Adaptive Sampling Rate Learning Framework for Sensor-Based Human Activity Recognition

delete2018-10-17
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PRE
AI
Z
Zeyi Jin
J
Jingjing Cao *
J
Jingtao Sun
W
Wenfeng Li
Q
Qiang Wang
DOI:10.1007/978-3-030-02738-4_24delete
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Abstract

Abstract

En 中文
In the field of sensor based human activity recognition, fixed sampling rate scheme is difficult to accommodate the dynamic characteristics of streaming data. It may directly leads to high energy consumption or activities detail missing problems. In this paper, an efficiency online activity recognition framework is proposed by integrating sampling rate optimization with novel class detection and recurring class detection algorithms. Based on the proposed framework, we believe that this system can effectively save battery life and computation capacity without decreasing the overall recognition performance.
Keywords:
Human activity recognition
Sampling rate optimization
Novel class detection
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Journal

D
Distributed Computing and Internet Technology
IF:
0
Papers:
3
Citations:
0

Organization

R
research organization of information & systems (rois)
Scholars:
2.8K
Papers: 3.2K
Citations: 2
W
Wuhan University of Technology
Scholars:
3.4W
Papers: 2.4W
Citations: 4.4W