Browsing by Subject "Time estimation"

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    Lineking: coffee shop wait-time monitoring using smartphones
    (Institute of Electrical and Electronics Engineers, 2015) Bulut, M. F.; Demirbas, M.; Ferhatosmanoglu, H.
    This article describes LineKing, a crowdsensing system for monitoring and forecasting coffee shop line wait times. LineKing consists of a smartphone component that provides automatic and accurate wait-time detection, and a cloud backend that uses the collected data to provide accurate wait-time estimation. LineKing is used on a daily basis by hundreds of users to monitor the wait-times of a coffee shop in the University at Buffalo, SUNY. The novel wait-time estimation algorithms of LineKing deployed at the cloud backend provide median absolute errors of less than 3 minutes.