Automatic hot event detection using both media and user attention

Journal of Computational Information Systems

Volumn 4, Issue 3, 2008, Pages 985-992

  Wang, Canhui ^a   Zhang, Min ^a   Ma, Shaoping ^a   Ru, Liyun ^a  

^a TSINGHUA UNIVERSITY   (China)

Author keywords

Event detection and tracking; Hot event detection; Media attention; User attention

Indexed keywords

IMAGE SEGMENTATION; KETONES;

AUTOMATIC ALGORITHMS; DATA-SETS; EVENT DETECTION; EVENT DETECTION AND TRACKING; F-MEASURE; HOT EVENT DETECTION; MEDIA ATTENTION; TWO STAGES; USER ATTENTION;

STAGES;

EID: 48549102791     PISSN: 15539105     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (10)

1. M. Spitters, W. Kraaij. TNO at TDT2001: Language Model-Based Topic Detection. Topic Detection and Tracking Workshop Report, 2001.
2. Y. Yang, T. Pierce, and J. Carbonell. A Study of Retrospective and On-line Event Detection. In Proceedings of the 21st Annual International ACM SIGIR Conference, Melbourne, Australia. ACM Press. 1998, 28-36.
3. B. Thorsten, C. Francine, and F. Ayman. A System for New Event Detection. In Proceedings of the 26th Annual International ACM SIGIR Conference, New York, NY, USA. ACM Press. 2003, 330-337.
4. K. Zhang, J. Li, and G. Wu. New Event Detection Based on Indexing-tree and Named Entity. In Proceedings of the 30th Annual International ACM SIGIR Conference, Amsterdam, the Netherlands. ACM Press. 2007, 215-222.
5. J. Allan, R. Papka, and V. Lavrenko. On-line new event detection and tracking. In Proceedings of the 21st Annual International ACM SIGIR Conference, Melbourne, Australia. ACM Press. 1998, 37-45.
6. T. He, G. Qu, S. Li, and et al. Semi-automatic Hot Event Detection. In Proceedings of the 2nd International Conference on Advanced Data Mining and Applications. 2006, LNAI4093, 1008-1016.
7. A Note on the Evaluation of Topic Detection and Tracking Technology, online at: http://projects.ldc.upenn.edu/TDT3/email/Precision.vs.FalseAlarm.ps
8. C. J. van Rijsbergen, Information Retrieval, Buttersworth, London, second edition, 1989.
9. M. Steinbach, G. Karypis and V Kumar. A Comparison of Document Clustering Techniques. KDD Workshop on Text Mining, 2000.
10. The 2001 TDT task definition and evaluation plan, http://www.nist.gov/speech/tests/tdt/tdt2001/evalplan.htm.