Perceptual user interfaces: the KidsRoom
Communications of the ACM
Proceedings of the 7th annual international conference on Mobile computing and networking
Inferring Activities from Interactions with Objects
IEEE Pervasive Computing
Battery-free Wireless Identification and Sensing
IEEE Pervasive Computing
Hands-On RFID: Wireless Wearables for Detecting Use of Objects
ISWC '05 Proceedings of the Ninth IEEE International Symposium on Wearable Computers
Fundamentals of wireless communication
Fundamentals of wireless communication
Activity Recognition of Assembly Tasks Using Body-Worn Microphones and Accelerometers
IEEE Transactions on Pattern Analysis and Machine Intelligence
Pervasive Computing Support for Hospitals: An overview of the Activity-Based Computing Project
IEEE Pervasive Computing
An empirical study of UHF RFID performance
Proceedings of the 14th ACM international conference on Mobile computing and networking
Proceedings of the 15th ACM conference on Computer and communications security
Assessing and optimizing the range of UHF RFID to enable real-world pervasive computing applications
PERVASIVE'07 Proceedings of the 5th international conference on Pervasive computing
Context-sensitive microlearning of foreign language vocabulary on a mobile device
AmI'07 Proceedings of the 2007 European conference on Ambient intelligence
Modeling human behavior from simple sensors in the home
PERVASIVE'06 Proceedings of the 4th international conference on Pervasive Computing
Simultaneous tracking and activity recognition (STAR) using many anonymous, binary sensors
PERVASIVE'05 Proceedings of the Third international conference on Pervasive Computing
A wirelessly-powered platform for sensing and computation
UbiComp'06 Proceedings of the 8th international conference on Ubiquitous Computing
Monitoring quantity and quality of sleeping using WISPs
Proceedings of the 9th ACM/IEEE International Conference on Information Processing in Sensor Networks
On the limits of effective hybrid micro-energy harvesting on mobile CRFID sensors
Proceedings of the 8th international conference on Mobile systems, applications, and services
Identifying the activities supported by locations with community-authored content
Proceedings of the 12th ACM international conference on Ubiquitous computing
Performance metrics for activity recognition
ACM Transactions on Intelligent Systems and Technology (TIST)
Monitoring body positions and movements during sleep using WISPs
WH '10 Wireless Health 2010
RFIDSec'10 Proceedings of the 6th international conference on Radio frequency identification: security and privacy issues
IBERAMIA'10 Proceedings of the 12th Ibero-American conference on Advances in artificial intelligence
Mementos: system support for long-running computation on RFID-scale devices
Proceedings of the sixteenth international conference on Architectural support for programming languages and operating systems
Dewdrop: an energy-aware runtime for computational RFID
Proceedings of the 8th USENIX conference on Networked systems design and implementation
Accelerometers and randomness: perfect together
Proceedings of the fourth ACM conference on Wireless network security
"All-about" diaries: concepts and experiences
Proceedings of the 5th International Conference on Communication System Software and Middleware
Activity recognition in smart environments: an information retrieval problem
ICOST'11 Proceedings of the 9th international conference on Toward useful services for elderly and people with disabilities: smart homes and health telematics
GPARS: a general-purpose activity recognition system
Applied Intelligence
Pervasive and Mobile Computing
Gesture recognition using RFID technology
Personal and Ubiquitous Computing
Using active learning to allow activity recognition on a large scale
AmI'11 Proceedings of the Second international conference on Ambient Intelligence
Location-aware and safer cards: enhancing RFID security and privacy via location sensing
Proceedings of the fifth ACM conference on Security and Privacy in Wireless and Mobile Networks
DRAP: a Robust Authentication protocol to ensure survivability of computational RFID networks
Proceedings of the 27th Annual ACM Symposium on Applied Computing
Towards creating assistive software by employing human behavior models
Journal of Ambient Intelligence and Smart Environments - A software engineering perspective on smart applications for AmI
ActiSen: Activity-aware sensor network in smart environments
Pervasive and Mobile Computing
Fine-grained kitchen activity recognition using RGB-D
Proceedings of the 2012 ACM Conference on Ubiquitous Computing
A study on automatic recognition of object use exploiting motion correlation of wireless sensors
Personal and Ubiquitous Computing
Pervasive and Mobile Computing
Proceedings of the 2012 ACM Research in Applied Computation Symposium
Doorjamb: unobtrusive room-level tracking of people in homes using doorway sensors
Proceedings of the 10th ACM Conference on Embedded Network Sensor Systems
A probabilistic ontological framework for the recognition of multilevel human activities
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing
A tutorial on human activity recognition using body-worn inertial sensors
ACM Computing Surveys (CSUR)
Real-time fall detection and activity recognition using low-cost wearable sensors
ICCSA'13 Proceedings of the 13th international conference on Computational Science and Its Applications - Volume 1
RFID shakables: pairing radio-frequency identification tags with the help of gesture recognition
Proceedings of the ninth ACM conference on Emerging networking experiments and technologies
A real-world deployment of the COACH prompting system
Journal of Ambient Intelligence and Smart Environments - Design and Deployment of Intelligent Environments
A wearable sensor based approach to real-time fall detection and fine-grained activity recognition
Journal of Mobile Multimedia
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We explore a dense sensing approach that uses RFID sensor network technology to recognize human activities. In our setting, everyday objects are instrumented with UHF RFID tags called WISPs that are equipped with accelerometers. RFID readers detect when the objects are used by examining this sensor data, and daily activities are then inferred from the traces of object use via a Hidden Markov Model. In a study of 10 participants performing 14 activities in a model apartment, our approach yielded recognition rates with precision and recall both in the 90% range. This compares well to recognition with a more intrusive short-range RFID bracelet that detects objects in the proximity of the user; this approach saw roughly 95% precision and 60% recall in the same study. We conclude that RFID sensor networks are a promising approach for indoor activity monitoring.