Database system concepts
Tree visualization with tree-maps: 2-d space-filling approach
ACM Transactions on Graphics (TOG)
LifeLines: visualizing personal histories
Conference Companion on Human Factors in Computing Systems
SIGMOD '96 Proceedings of the 1996 ACM SIGMOD international conference on Management of data
A study of retrospective and on-line event detection
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
On-line new event detection and tracking
Proceedings of the 21st annual international ACM SIGIR conference on Research and development in information retrieval
Managing gigabytes (2nd ed.): compressing and indexing documents and images
Managing gigabytes (2nd ed.): compressing and indexing documents and images
Indexing the positions of continuously moving objects
SIGMOD '00 Proceedings of the 2000 ACM SIGMOD international conference on Management of data
R-trees: a dynamic index structure for spatial searching
SIGMOD '84 Proceedings of the 1984 ACM SIGMOD international conference on Management of data
ThemeRiver: Visualizing Thematic Changes in Large Document Collections
IEEE Transactions on Visualization and Computer Graphics
Bursty and Hierarchical Structure in Streams
Data Mining and Knowledge Discovery
Optimal aggregation algorithms for middleware
Journal of Computer and System Sciences - Special issu on PODS 2001
Identifying similarities, periodicities and bursts for online search queries
SIGMOD '04 Proceedings of the 2004 ACM SIGMOD international conference on Management of data
On the Bursty Evolution of Blogspace
World Wide Web
Semantic similarity between search engine queries using temporal correlation
WWW '05 Proceedings of the 14th international conference on World Wide Web
Social Bookmarking in the Enterprise
Queue - Social Computing
Usage patterns of collaborative tagging systems
Journal of Information Science
Indexing spatiotemporal archives
The VLDB Journal — The International Journal on Very Large Data Bases
VizTree: a tool for visually mining and monitoring massive time series databases
VLDB '04 Proceedings of the Thirtieth international conference on Very large data bases - Volume 30
Efficient top-k querying over social-tagging networks
Proceedings of the 31st annual international ACM SIGIR conference on Research and development in information retrieval
Making SENSE: socially enhanced search and exploration
Proceedings of the VLDB Endowment
Boosting image retrieval through aggregating search results based on visual annotations
MM '08 Proceedings of the 16th ACM international conference on Multimedia
Analysis of tag within online social networks
Proceedings of the ACM 2009 international conference on Supporting group work
Tagging and retrieving images with co-occurrence models: from corel to flickr
LS-MMRM '09 Proceedings of the First ACM workshop on Large-scale multimedia retrieval and mining
A vector space approach to tag cloud similarity ranking
Information Processing Letters
Durable top-k search in document archives
Proceedings of the 2010 ACM SIGMOD International Conference on Management of data
Interesting-phrase mining for ad-hoc text analytics
Proceedings of the VLDB Endowment
iAVATAR: an interactive tool for finding and visualizing visual-representative tags in image search
Proceedings of the VLDB Endowment
Proceedings of the SIGCHI Conference on Human Factors in Computing Systems
EnBlogue: emergent topic detection in web 2.0 streams
Proceedings of the 2011 ACM SIGMOD International Conference on Management of data
ColourVis: exploring colour usage in paintings over time
Proceedings of the International Symposium on Computational Aesthetics in Graphics, Visualization, and Imaging
On the way to a science intelligence: visualizing TEL tweets for trend detection
EC-TEL'11 Proceedings of the 6th European conference on Technology enhanced learning: towards ubiquitous learning
ThemeCrowds: multiresolution summaries of twitter usage
Proceedings of the 3rd international workshop on Search and mining user-generated contents
Proceedings of the fifth ACM international conference on Web search and data mining
See what's enBlogue: real-time emergent topic identification in social media
Proceedings of the 15th International Conference on Extending Database Technology
The dynamic features of delicious, flickr, and YouTube
Journal of the American Society for Information Science and Technology
Tag-aware recommender systems: a state-of-the-art survey
Journal of Computer Science and Technology - Special issue on Community Analysis and Information Recommendation
A quadratic approach for trend detection in folksonomies
RR'12 Proceedings of the 6th international conference on Web Reasoning and Rule Systems
A system for web widget discovery using semantic distance between user intent and social tags
SocInfo'12 Proceedings of the 4th international conference on Social Informatics
Automated social event detection in large photo collections
Proceedings of the 3rd ACM conference on International conference on multimedia retrieval
Automatic selection of social media responses to news
Proceedings of the 19th ACM SIGKDD international conference on Knowledge discovery and data mining
A personalized recommender system based on users' information in folksonomies
Proceedings of the 22nd international conference on World Wide Web companion
NIFTY: a system for large scale information flow tracking and clustering
Proceedings of the 22nd international conference on World Wide Web
Is it time for a career switch?
Proceedings of the 22nd international conference on World Wide Web
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We consider the problem of visualizing the evolution of tags within the Flickr (flickr.com) online image sharing community. Any user of the Flickr service may append a tag to any photo in the system. Over the past year, users have on average added over a million tags each week. Understanding the evolution of these tags over time is therefore a challenging task. We present a new approach based on a characterization of the most interesting tags associated with a sliding interval of time. An animation provided via Flash in a Web browser allows the user to observe and interact with the interesting tags as they evolve over time. New algorithms and data structures are required to support the efficient generation of this visualization. We combine a novel solution to an interval covering problem with extensions to previous work on score aggregation in order to create an efficient backend system capable of producing visualizations at arbitrary scales on this large dataset in real time.