A comprehensive study of parameters in physical environment that impact students’ focus during lecture using Internet of Things

作者：

Highlights：

• We analyzed the impact of different parameters of the physical environment on students’ focus.

• The research is based on the dataset collected from 14 recorded lectures.

• We analyzed five parameters from the physical environment and 22 features from lecturer’s voice.

• We found five uncorrelated parameters to have significant impact on students’ focus.

摘要

•We analyzed the impact of different parameters of the physical environment on students’ focus.•The research is based on the dataset collected from 14 recorded lectures.•We analyzed five parameters from the physical environment and 22 features from lecturer’s voice.•We found five uncorrelated parameters to have significant impact on students’ focus.

论文关键词：Smart classroom,Internet of Things,Classification,Machine learning,Pattern recognition,Student’s focus

论文评审过程：Received 19 September 2014, Revised 9 April 2015, Accepted 14 July 2015, Available online 23 July 2015, Version of Record 23 July 2015.

论文官网地址：https://doi.org/10.1016/j.chb.2015.07.023