IrRC-Logger: Empirical analysis of users behavior on remote controller log

In this paper, we experimented for analyzing users' behavior on remote controller logs. We recorded the DVD recorder's signal data using IrRC-logger can record infrared signal (Ir-signal) from remote controller to the appliances. We focused on interval time between error/correct signal and...

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Bibliographic Details
Published in2009 IEEE 13th International Symposium on Consumer Electronics pp. 990 - 993
Main Authors Nakamichi, N., Chiba, Y., Kubo, K., Mimura, N., Aoyama, M., Uwano, H.
Format Conference Proceeding
LanguageEnglish
Published IEEE 01.05.2009
Subjects
Consumer electronics
Displays
empirical
Error correction
Graphical user interfaces
Home appliances
home network
Signal analysis
Testing
Usability
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Summary:In this paper, we experimented for analyzing users' behavior on remote controller logs. We recorded the DVD recorder's signal data using IrRC-logger can record infrared signal (Ir-signal) from remote controller to the appliances. We focused on interval time between error/correct signal and previous signal, and analyzed a difference between error interval time and correct interval time. The results of t-test show that the mean of interval time data for the error cases is statistically different from that for the correct cases. There is a possibility that error operations are discovered by focusing long interval time from long recoded logs.
ISBN:1424429757
9781424429752
ISSN:0747-668X
2159-1423
DOI:10.1109/ISCE.2009.5156856