Unsupervised and supervised clustering for Topic Tracking

SIGIR Forum (ACM Special Interest Group on Information Retrieval)

Volumn , Issue , 2001, Pages 310-317

  Franz, M ^a   McCarley, J S ^a   Ward, T ^a   Zhu, W J ^a  

^a IBM T J WATSON RESEARCH CENTER   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; DECISION MAKING; QUERY LANGUAGES;

TOPIC TRACKING;

INFORMATION RETRIEVAL;

EID: 0034785162     PISSN: 01635840     EISSN: None     Source Type: Journal    
DOI: 10.1145/383952.384013     Document Type: Conference Paper

References (24)

1. The TREC-8 filtering track final report
2. NIST's 1998 topic detection and tracking evaluation (TDT2)
3. The TDT-2 text and speech corpus
4. The TREC spoken document retrieval track: A success story
5. The DET curve in assessment of detection task performance
6. Okapi at TREC-3
7. Topic detection and tracking using idf-weighted cosine coefficient
8. Topic tracking for Radio, TV broadest, and newswire
9. Topic detection in broadcast news
10. Story segmentation and topic detection in the broadcast news domain
11. Story segmentation and topic detection for recognized speech
12. Topic tracking in a news stream
13. The beta-binomial mixture model and its application to TDT tracking and detection
14. On-line new event detection and tracking
15. A study of retrospective and on-line event detection
16. Topic tracking with the PRISE information retrieval system
17. An investigation of linguistic features and clustering algorithms for topical document clustering
18. Improving text categorization methods for event tracking
19. An algorithm for suffix stripping