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Displaying 1-3 out of 3 total
ConvenienceProbe: A Phone-Based System for Retail Trade-Area Analysis
Found in: IEEE Pervasive Computing
By Chuang-Wen You,Hsin-Liu Cindy Kao,Bo-Jhang Ho,Yu-Han Tiffany Chen,Wei-Fehng Wang,Lien-Ti Bei,Hao-Hua Chu,Ming-Syan Chen
Issue Date:January 2014
pp. 64-71
Systematically and quantitatively determining patterns in consumer flow is an important problem in marketing research. Identifying these patterns can facilitate an understanding of where and when consumers purchase products and services at physical retail ...
Phone-based gait analysis to detect alcohol usage
Found in: Proceedings of the 2012 ACM Conference on Ubiquitous Computing (UbiComp '12)
By Allan C. Lin, Bo-Jhang Ho, Hao-Hua Chu, Hsin-Liu (Cindy) Kao
Issue Date:September 2012
pp. 661-662
This study proposes a phone-based system to detect the gait anomalies of a person waking under the influence of alcohol. This phone-based system can sense a person's alcohol usage and record the location/time context. This data can help identify problem dr...
HeatProbe: a thermal-based power meter for accounting disaggregated electricity usage
Found in: Proceedings of the 13th international conference on Ubiquitous computing (UbiComp '11)
By Bo-Jhang Ho, Chuang-Wen You, Hao-Hua Chu, Hsin-Liu Cindy Kao, Ming-Syan Chen, Nan-Chen Chen
Issue Date:September 2011
pp. 55-64
To promote energy-saving behavior, disaggregating electricity usage is critical for increasing consumer awareness of energy usage behavior. This study proposes HeatProbe, a thermal-based power meter system that uses thermal imaging to track disaggregated a...