Pointing the way: active collaborative filtering
CHI '95 Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
Understanding and improving automated collaborative filtering systems
Understanding and improving automated collaborative filtering systems
Generating summaries and visualization for large collections of geo-referenced photographs
MIR '06 Proceedings of the 8th ACM international workshop on Multimedia information retrieval
Optimizing web search using social annotations
Proceedings of the 16th international conference on World Wide Web
World explorer: visualizing aggregate data from unstructured text in geo-referenced collections
Proceedings of the 7th ACM/IEEE-CS joint conference on Digital libraries
Data Management in the Worldwide Sensor Web
IEEE Pervasive Computing
IEEE Transactions on Visualization and Computer Graphics
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
OGC® Sensor Web Enablement: Overview and High Level Architecture
GeoSensor Networks
IEEE Internet Computing
TC-SocialRank: Ranking the Social Web
WAW '09 Proceedings of the 6th International Workshop on Algorithms and Models for the Web-Graph
Personalization of tagging systems
Information Processing and Management: an International Journal
Latent dirichlet allocation for tag recommendation
Proceedings of the third ACM conference on Recommender systems
A distributed geospatial infrastructure for Sensor Web
Computers & Geosciences
A Spatial User Similarity Measure for Geographic Recommender Systems
GeoS '09 Proceedings of the 3rd International Conference on GeoSpatial Semantics
GroupMe! - where semantic web meets web 2.0
ISWC'07/ASWC'07 Proceedings of the 6th international The semantic web and 2nd Asian conference on Asian semantic web conference
Trend detection in folksonomies
SAMT'06 Proceedings of the First international conference on Semantic and Digital Media Technologies
Information retrieval in folksonomies: search and ranking
ESWC'06 Proceedings of the 3rd European conference on The Semantic Web: research and applications
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This paper introduces a folksonomy-based recommendation system for the worldwide Sensor Web which aims to aid users to deal with the terabytes of data that are generated by the sensors. We demonstrate how folksonomies could be adopted for the Sensor Web and other geospatial applications dealing with large volumes of data, by exploiting the geospatial information associated with three key components of such collaborative tagging systems: tags, resources and users. We propose algorithms for: i) suggesting tags for users during the tag input stage; ii) generating tag maps which provides for serendipitous browsing; and iii) personalized searching within the folksonomy. We experimentally evaluate our algorithms using an existing large dataset. An implementation of the folksonomy for the emerging Sensor Web platform is also presented.