Learning Patterns of Activity Using Real-Time Tracking
IEEE Transactions on Pattern Analysis and Machine Intelligence
Smart Environments: Technology, Protocols and Applications (Wiley Series on Parallel and Distributed Computing)
Inferring Activities from Interactions with Objects
IEEE Pervasive Computing
Activity Recognition and Monitoring Using Multiple Sensors on Different Body Positions
BSN '06 Proceedings of the International Workshop on Wearable and Implantable Body Sensor Networks
Data Mining: Practical Machine Learning Tools and Techniques, Second Edition (Morgan Kaufmann Series in Data Management Systems)
Activity Recognition for the Smart Hospital
IEEE Intelligent Systems
Inhabitant guidance of smart environments
HCI'07 Proceedings of the 12th international conference on Human-computer interaction: interaction platforms and techniques
Detecting individual activities from video in a smart home
KES'07/WIRN'07 Proceedings of the 11th international conference, KES 2007 and XVII Italian workshop on neural networks conference on Knowledge-based intelligent information and engineering systems: Part I
Toward scalable activity recognition for sensor networks
LoCA'06 Proceedings of the Second international conference on Location- and Context-Awareness
Data Mining for Hierarchical Model Creation
IEEE Transactions on Systems, Man, and Cybernetics, Part C: Applications and Reviews
Health-status monitoring through analysis of behavioral patterns
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
IEEE Transactions on Systems, Man, and Cybernetics, Part A: Systems and Humans
Personal and Ubiquitous Computing
Pervasive and Mobile Computing
The user side of sustainability: Modeling behavior and energy usage in the home
Pervasive and Mobile Computing
Hi-index | 0.00 |
The pervasive sensing technologies found in smart homes offer unprecedented opportunities for providing health monitoring and assistance to individuals experiencing difficulties living independently at home. In order to monitor the functional health of smart home residents, we need to design technologies that recognize and track the activities that people perform at home. Machine learning techniques can perform this task, but the software algorithms rely upon large amounts of sample data that is correctly labeled with the corresponding activity. Labeling, or annotating, sensor data with the corresponding activity can be time consuming, may require input from the smart home resident, and is often inaccurate. Therefore, in this paper we investigate four alternative mechanisms for annotating sensor data with a corresponding activity label. We evaluate the alternative methods along the dimensions of annotation time, resident burden, and accuracy using sensor data collected in a real smart apartment.