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PlaceLab- A Live-In Laboratory. Data Collection Only electric current information 37 different electrical circuits fitted with current sensors Circuits are divided into residential spaces and residential appliances. PlaceLab- A Live-In Laboratory. Data Analysis
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PlaceLab- A Live-In Laboratory • Data Collection • Only electric current information • 37 different electrical circuits fitted with current sensors • Circuits are divided into residential spaces and residential appliances
PlaceLab- A Live-In Laboratory • Data Analysis • A Couple lived in the PlaceLab for 10 weeks • One day analysis • Annotation • Video analysis of usage, movement and behavior patterns • Current analysis • Of each individual appliance/device’s energy consumption
Analysis Tool • Handlense sensor visualization tool • Developed at House_n Vampire power sources Unused lights & Devices
A Long-Term Evaluation of Sensing Modalitiesfor Activity Recognition
Conditions • Married couple, ages 29 and 31 • Lived in PlaceLab for 15 days • Male wore RFID bracelet • 104 hours of data manually annotated (by sociology student)