Sensor-based human activity recognition system with a multilayered model using time series shapelets

作者：

Highlights：

• We exploit time series shapelets for complex human activity recognition.

• We present a multilayered activity model to represent four types of activities.

• We implement a prototype system based on smartphone for human activity recognition.

• Daily living and basketball play activity recognition are conducted for evaluation.

摘要

•We exploit time series shapelets for complex human activity recognition.•We present a multilayered activity model to represent four types of activities.•We implement a prototype system based on smartphone for human activity recognition.•Daily living and basketball play activity recognition are conducted for evaluation.

论文关键词：Human activity recognition,Complex activity,Multilayer,Time series,Sensor

论文评审过程：Received 27 April 2015, Revised 30 July 2015, Accepted 21 September 2015, Available online 3 October 2015, Version of Record 8 November 2015.

论文官网地址：https://doi.org/10.1016/j.knosys.2015.09.024