Location-Aware Information Delivery with ComMotion
HUC '00 Proceedings of the 2nd international symposium on Handheld and Ubiquitous Computing
Using GPS to learn significant locations and predict movement across multiple users
Personal and Ubiquitous Computing
Extracting places from traces of locations
Proceedings of the 2nd ACM international workshop on Wireless mobile applications and services on WLAN hotspots
Cell-ID Location Technique, Limits and Benefits: An Experimental Study
WMCSA '04 Proceedings of the Sixth IEEE Workshop on Mobile Computing Systems and Applications
Unsupervised clustering of ambulatory audio and video
ICASSP '99 Proceedings of the Acoustics, Speech, and Signal Processing, 1999. on 1999 IEEE International Conference - Volume 06
Place lab: device positioning using radio beacons in the wild
PERVASIVE'05 Proceedings of the Third international conference on Pervasive Computing
Experiences with place lab: an open source toolkit for location-aware computing
Proceedings of the 28th international conference on Software engineering
Army-Backed Flexible Display Effort: A Symbol of Public-Private Partnership
IEEE Pervasive Computing
Sharing motion information with close family and friends
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Context-for-wireless: context-sensitive energy-efficient wireless data transfer
Proceedings of the 5th international conference on Mobile systems, applications and services
Discovering personally meaningful places: An interactive clustering approach
ACM Transactions on Information Systems (TOIS)
Accountabilities of presence: reframing location-based systems
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Automatic identification of informal social groups and places for geo-social recommendations
International Journal of Mobile Network Design and Innovation
Supporting location-aware services for mobile users with the whereabouts diary
Proceedings of the 1st international conference on MOBILe Wireless MiddleWARE, Operating Systems, and Applications
Memory karaoke: using a location-aware mobile reminiscence tool to support aging in place
Proceedings of the 9th international conference on Human computer interaction with mobile devices and services
Cascadia: A System for Specifying, Detecting, and Managing RFID Events
Proceedings of the 6th international conference on Mobile systems, applications, and services
Estimation of relative position between real objects using sensor nodes
Proceedings of the 5th international conference on Pervasive services
A critical evaluation of location based services and their potential
Journal of Location Based Services
Predictive Indexing for Position Data of Moving Objects in the Real World
ICCSA '08 Proceeding sof the international conference on Computational Science and Its Applications, Part I
Knowledge-based wayfinding maps for small display cartography
Journal of Location Based Services - 4th International Conference on LBS and TeleCartography Hong Kong
MobiSoC: a middleware for mobile social computing applications
Mobile Networks and Applications
Extracting high-level information from location data: the W4 diary example
Mobile Networks and Applications
Cooperative Techniques Supporting Sensor-Based People-Centric Inferencing
Pervasive '08 Proceedings of the 6th International Conference on Pervasive Computing
Identifying Meaningful Places: The Non-parametric Way
Pervasive '08 Proceedings of the 6th International Conference on Pervasive Computing
Longitudinal study of a building-scale RFID ecosystem
Proceedings of the 7th international conference on Mobile systems, applications, and services
Methodologies for Continuous Cellular Tower Data Analysis
Pervasive '09 Proceedings of the 7th International Conference on Pervasive Computing
WHLocator: hybrid indoor positioning system
Proceedings of the 2009 international conference on Pervasive services
Utilizing Wireless Positioning as a Tracking Data Source
SSTD '09 Proceedings of the 11th International Symposium on Advances in Spatial and Temporal Databases
The commodification of location: dynamics of power in location-based systems
Proceedings of the 11th international conference on Ubiquitous computing
Discovering semantically meaningful places from pervasive RF-beacons
Proceedings of the 11th international conference on Ubiquitous computing
Inferring long-term user properties based on users' location history
IJCAI'07 Proceedings of the 20th international joint conference on Artifical intelligence
iLoc: a framework for incremental location-state acquisition and prediction based on mobile sensors
Proceedings of the 18th ACM conference on Information and knowledge management
PERSONAF: framework for personalised ontological reasoning in pervasive computing
User Modeling and User-Adapted Interaction
PersonisAD: distributed, active, scrutable model framework for context-aware services
PERVASIVE'07 Proceedings of the 5th international conference on Pervasive computing
Inference attacks on location tracks
PERVASIVE'07 Proceedings of the 5th international conference on Pervasive computing
CenceMe: injecting sensing presence into social networking applications
EuroSSC'07 Proceedings of the 2nd European conference on Smart sensing and context
LoCA'07 Proceedings of the 3rd international conference on Location-and context-awareness
Discovering significant places from mobile phones: a mass market solution
MELT'09 Proceedings of the 2nd international conference on Mobile entity localization and tracking in GPS-less environments
Modeling people's place naming preferences in location sharing
Proceedings of the 12th ACM international conference on Ubiquitous computing
Studying mobile context-aware social services in the wild
Proceedings of the 6th Nordic Conference on Human-Computer Interaction: Extending Boundaries
SensLoc: sensing everyday places and paths using less energy
Proceedings of the 8th ACM Conference on Embedded Networked Sensor Systems
Discovering routines from large-scale human locations using probabilistic topic models
ACM Transactions on Intelligent Systems and Technology (TIST)
Destination board system based on photographs
KES'10 Proceedings of the 14th international conference on Knowledge-based and intelligent information and engineering systems: Part IV
Uncertainty Management in Context-Aware Applications: Increasing Usability and User Trust
Wireless Personal Communications: An International Journal
Discovering human places of interest from multimodal mobile phone data
Proceedings of the 9th International Conference on Mobile and Ubiquitous Multimedia
Indoor localization without infrastructure using the acoustic background spectrum
MobiSys '11 Proceedings of the 9th international conference on Mobile systems, applications, and services
Third party geolocation services in LBS: privacy requirements and research issues
Transactions on Data Privacy
Identifying important places in people's lives from cellular network data
Pervasive'11 Proceedings of the 9th international conference on Pervasive computing
Employing user feedback for semantic location services
Proceedings of the 13th international conference on Ubiquitous computing
Deliberation for intuition: a framework for energy-efficient trip detection on cellular phones
Proceedings of the 13th international conference on Ubiquitous computing
Enriching location information: an energy-efficient approach
Proceedings of the 13th international conference on Ubiquitous computing
Location-Aware multi-agent based intelligent services in home networks
ISMIS'06 Proceedings of the 16th international conference on Foundations of Intelligent Systems
Transportation mode detection using mobile phones and GIS information
Proceedings of the 19th ACM SIGSPATIAL International Conference on Advances in Geographic Information Systems
Exploring social context with the wireless rope
OTM'06 Proceedings of the 2006 international conference on On the Move to Meaningful Internet Systems: AWeSOMe, CAMS, COMINF, IS, KSinBIT, MIOS-CIAO, MONET - Volume Part I
A quantitative method for revealing and comparing places in the home
UbiComp'06 Proceedings of the 8th international conference on Ubiquitous Computing
Practical metropolitan-scale positioning for GSM phones
UbiComp'06 Proceedings of the 8th international conference on Ubiquitous Computing
Hitchers: designing for cellular positioning
UbiComp'06 Proceedings of the 8th international conference on Ubiquitous Computing
UbiComp'06 Proceedings of the 8th international conference on Ubiquitous Computing
Predictive indexing for position data of moving objects in the real world
Transactions on Computational Science VI
Capturing transitions between users' semantically meaningful places using mobile devices
Proceedings of the 1st ACM workshop on Mobile systems for computational social science
Simulating user intervention for interactive semantic place recognition with mobile devices
Proceedings of the 2012 RecSys workshop on Personalizing the local mobile experience
Scalable mining of common routes in mobile communication network traffic data
Pervasive'12 Proceedings of the 10th international conference on Pervasive Computing
Contextual conditional models for smartphone-based human mobility prediction
Proceedings of the 2012 ACM Conference on Ubiquitous Computing
Automatically characterizing places with opportunistic crowdsensing using smartphones
Proceedings of the 2012 ACM Conference on Ubiquitous Computing
Checking in or checked in: comparing large-scale manual and automatic location disclosure patterns
Proceedings of the 11th International Conference on Mobile and Ubiquitous Multimedia
Handling user-defined private contexts for location privacy in LBS
Proceedings of the 20th International Conference on Advances in Geographic Information Systems
Applying Commonsense Reasoning to Place Identification
International Journal of Handheld Computing Research
Human interaction discovery in smartphone proximity networks
Personal and Ubiquitous Computing
RoomSense: an indoor positioning system for smartphones using active sound probing
Proceedings of the 4th Augmented Human International Conference
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing
Placer: semantic place labels from diary data
Proceedings of the 2013 ACM international joint conference on Pervasive and ubiquitous computing
Understanding customer malling behavior in an urban shopping mall using smartphones
Proceedings of the 2013 ACM conference on Pervasive and ubiquitous computing adjunct publication
ParkSense: a smartphone based sensing system for on-street parking
Proceedings of the 19th annual international conference on Mobile computing & networking
Lifestreams: a modular sense-making toolset for identifying important patterns from everyday life
Proceedings of the 11th ACM Conference on Embedded Networked Sensor Systems
Using location lifelogs to make meaning of food and physical activity behaviors
Proceedings of the 7th International Conference on Pervasive Computing Technologies for Healthcare
Semantic place localization from narratives
Proceedings of The First ACM SIGSPATIAL International Workshop on Computational Models of Place
On the validity of geosocial mobility traces
Proceedings of the Twelfth ACM Workshop on Hot Topics in Networks
Expert Systems with Applications: An International Journal
A probabilistic approach to mining mobile phone data sequences
Personal and Ubiquitous Computing
Geospatial semantics and linked spatiotemporal data --Past, present, and future
Semantic Web - On linked spatiotemporal data and geo-ontologies
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Location-enhanced mobile devices are becoming common, but applications built for these devices find themselves suffering a mismatch between the latitude and longitude that location sensors provide and the colloquial place label that applications need. Conveying my location to my spouse, for example as (48.13641N, 11.57471E), is less informative than saying “at home.” We introduce an algorithm called BeaconPrint that uses WiFi and GSM radio fingerprints collected by someone's personal mobile device to automatically learn the places they go and then detect when they return to those places. BeaconPrint does not automatically assign names or semantics to places. Rather, it provides the technological foundation to support this task. We compare BeaconPrint to three existing algorithms using month-long trace logs from each of three people. Algorithmic results are supplemented with a survey study about the places people go. BeaconPrint is over 90% accurate in learning and recognizing places. Additionally, it improves accuracy in recognizing places visited infrequently or for short durations—a category where previous approaches have fared poorly. BeaconPrint demonstrates 63% accuracy for places someone returns to only once or visits for less than 10 minutes, increasing to 80% accuracy for places visited twice.