A sequential algorithm for training text classifiers
SIGIR '94 Proceedings of the 17th annual international ACM SIGIR conference on Research and development in information retrieval
Combining labeled and unlabeled data with co-training
COLT' 98 Proceedings of the eleventh annual conference on Computational learning theory
Learning to extract symbolic knowledge from the World Wide Web
AAAI '98/IAAI '98 Proceedings of the fifteenth national/tenth conference on Artificial intelligence/Innovative applications of artificial intelligence
Foundations of statistical natural language processing
Foundations of statistical natural language processing
Building Large Knowledge-Based Systems; Representation and Inference in the Cyc Project
Building Large Knowledge-Based Systems; Representation and Inference in the Cyc Project
Open Mind Common Sense: Knowledge Acquisition from the General Public
On the Move to Meaningful Internet Systems, 2002 - DOA/CoopIS/ODBASE 2002 Confederated International Conferences DOA, CoopIS and ODBASE 2002
An introduction to variable and feature selection
The Journal of Machine Learning Research
Automatic detection of text genre
ACL '98 Proceedings of the 35th Annual Meeting of the Association for Computational Linguistics and Eighth Conference of the European Chapter of the Association for Computational Linguistics
Mining models of human activities from the web
Proceedings of the 13th international conference on World Wide Web
Recognizing text genres with simple metrics using discriminant analysis
COLING '94 Proceedings of the 15th conference on Computational linguistics - Volume 2
Inferring Activities from Interactions with Objects
IEEE Pervasive Computing
The form is the substance: classification of genres in text
HLTKM '01 Proceedings of the workshop on Human Language Technology and Knowledge Management - Volume 2001
Methods for domain-independent information extraction from the web: an experimental comparison
AAAI'04 Proceedings of the 19th national conference on Artifical intelligence
Location-based activity recognition using relational Markov networks
IJCAI'05 Proceedings of the 19th international joint conference on Artificial intelligence
InSense: Interest-Based Life Logging
IEEE MultiMedia
Human activity recognition in pervasive health-care: Supporting efficient remote collaboration
Journal of Network and Computer Applications
Protecting your daily in-home activity information from a wireless snooping attack
UbiComp '08 Proceedings of the 10th international conference on Ubiquitous computing
Navigate like a cabbie: probabilistic reasoning from observed context-aware behavior
UbiComp '08 Proceedings of the 10th international conference on Ubiquitous computing
Modelling of Behavioural Patterns for Abnormality Detection in the Context of Lifestyle Reassurance
CIARP '08 Proceedings of the 13th Iberoamerican congress on Pattern Recognition: Progress in Pattern Recognition, Image Analysis and Applications
Self-organising object networks using context zones for distributed activity recognition
Proceedings of the ICST 2nd international conference on Body area networks
An interface for targeted collection of common sense knowledge using a mixture model
Proceedings of the 14th international conference on Intelligent user interfaces
Activity Recognition from Sparsely Labeled Data Using Multi-Instance Learning
LoCA '09 Proceedings of the 4th International Symposium on Location and Context Awareness
Web searching for daily living
Proceedings of the 32nd international ACM SIGIR conference on Research and development in information retrieval
Sensor-based understanding of daily life via large-scale use of common sense
AAAI'06 Proceedings of the 21st national conference on Artificial intelligence - Volume 1
Structure learning on large scale common sense statistical models of human state
AAAI'08 Proceedings of the 23rd national conference on Artificial intelligence - Volume 3
Cross-domain activity recognition
Proceedings of the 11th international conference on Ubiquitous computing
Common sense based joint training of human activity recognizers
IJCAI'07 Proceedings of the 20th international joint conference on Artifical intelligence
A flexible sequence alignment approach on pattern mining and matching for human activity recognition
Expert Systems with Applications: An International Journal
Joint learning user's activities and profiles from GPS data
Proceedings of the 2009 International Workshop on Location Based Social Networks
Context-aware middleware for pervasive elderly homecare
IEEE Journal on Selected Areas in Communications - Special issue on wireless and pervasive communications for healthcare
Object relevance weight pattern mining for activity recognition and segmentation
Pervasive and Mobile Computing
Activity recognition in the home using a hierarchal framework with object usage data
Journal of Ambient Intelligence and Smart Environments
Tracking free-weight exercises
UbiComp '07 Proceedings of the 9th international conference on Ubiquitous computing
Collaborative location and activity recommendations with GPS history data
Proceedings of the 19th international conference on World wide web
An unsupervised approach to activity recognition and segmentation based on object-use fingerprints
Data & Knowledge Engineering
Recognising activities of daily life using hierarchical plans
EuroSSC'07 Proceedings of the 2nd European conference on Smart sensing and context
Scalable recognition of daily activities with wearable sensors
LoCA'07 Proceedings of the 3rd international conference on Location-and context-awareness
From on-going to complete activity recognition exploiting related activities
HBU'10 Proceedings of the First international conference on Human behavior understanding
On-line ADL Recognition with Prior Knowledge
Proceedings of the 2010 conference on STAIRS 2010: Proceedings of the Fifth Starting AI Researchers' Symposium
Cross-domain activity recognition via transfer learning
Pervasive and Mobile Computing
Domain selection and adaptation in smart homes
ICOST'11 Proceedings of the 9th international conference on Toward useful services for elderly and people with disabilities: smart homes and health telematics
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
Context-aware web search in ubiquitous sensor environments
ACM Transactions on Internet Technology (TOIT)
Building reliable activity models using hierarchical shrinkage and mined ontology
PERVASIVE'06 Proceedings of the 4th international conference on Pervasive Computing
ARHMAM: an activity recognition system based on hidden Markov minded activity model
Proceedings of the 4th International Conference on Uniquitous Information Management and Communication
Unsupervised recognition of ADLs
SETN'10 Proceedings of the 6th Hellenic conference on Artificial Intelligence: theories, models and applications
A quantitative method for revealing and comparing places in the home
UbiComp'06 Proceedings of the 8th international conference on Ubiquitous Computing
Automatic assessment of cognitive impairment through electronic observation of object usage
Pervasive'10 Proceedings of the 8th international conference on Pervasive Computing
Transferring knowledge of activity recognition across sensor networks
Pervasive'10 Proceedings of the 8th international conference on Pervasive Computing
Human activity inference using hierarchical bayesian network in mobile contexts
ICONIP'11 Proceedings of the 18th international conference on Neural Information Processing - Volume Part I
Towards mobile intelligence: Learning from GPS history data for collaborative recommendation
Artificial Intelligence
A generalized taxonomy of explanations styles for traditional and social recommender systems
Data Mining and Knowledge Discovery
Transfer learning for activity recognition via sensor mapping
IJCAI'11 Proceedings of the Twenty-Second international joint conference on Artificial Intelligence - Volume Volume Three
User-dependent aspect model for collaborative activity recognition
IJCAI'11 Proceedings of the Twenty-Second international joint conference on Artificial Intelligence - Volume Volume Three
Activity recognition in the home using a hierarchal framework with object usage data
Journal of Ambient Intelligence and Smart Environments
Pervasive and Mobile Computing
Incremental Knowledge Construction for Real-World Event Understanding
International Journal of Cognitive Informatics and Natural Intelligence
Segmenting sensor data for activity monitoring in smart environments
Personal and Ubiquitous Computing
Proceedings of the 15th Workshop on Mobile Computing Systems and Applications
Mobile application usage prediction through context-based learning
Journal of Ambient Intelligence and Smart Environments
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A fundamental difficulty in recognizing human activities is obtaining the labeled data needed to learn models of those activities. Given emerging sensor technology, however, it is possible to view activity data as a stream of natural language terms. Activity models are then mappings from such terms to activity names, and may be extracted from text corpora such as the web. We show that models so extracted are sufficient to automatically produce labeled segmentations of activity data with an accuracy of 42% over 26 activities, well above the 3.89% baseline. The segmentation so obtained is sufficient to bootstrap learning, with accuracy of learned models increasing to 52%. To our knowledge, this is the first human activity inferencing system shown to learn from sensed activity data with no human intervention per activity learned, even for labeling.