On-Line New Event Detection and Tracking

@inproceedings{Allan1998OnLineNE,
  title={On-Line New Event Detection and Tracking},
  author={James Allan and Ron Papka and Victor Lavrenko},
  booktitle={SIGIR},
  year={1998}
}
We define and describe the related problems of new event detection and event tracking within a stream of broadcast news stories. We focus on a strict on-line setting-i.e., the system must make decisions about one story before looking at any subsequent stories. Our approach to detection uses a single pass clustering algorithm and a novel thresholding model that incorporates the properties of events as a major component. Our approach to tracking is similar to typical information filtering methods… CONTINUE READING
Highly Cited
This paper has 59 citations. REVIEW CITATIONS

From This Paper

Figures, tables, and topics from this paper.
40 Citations
0 References
Similar Papers

Citations

Publications citing this paper.

59 Citations

0510'99'03'08'13'18
Citations per Year
Semantic Scholar estimates that this publication has 59 citations based on the available data.

See our FAQ for additional information.

Similar Papers

Loading similar papers…