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SIGIR
2009
ACM
15 years 4 months ago
A relevance-based topic model for news event tracking
Event tracking is the task of discovering temporal patterns of popular events from text streams. Existing approaches for event tracking have two limitations: scalability and inabi...
Viet Ha-Thuc, Yelena Mejova, Christopher Harris, P...
ICSE
2010
IEEE-ACM
15 years 2 months ago
Software traceability with topic modeling
Hazeline U. Asuncion, Arthur Asuncion, Richard N. ...
ACL
2009
14 years 7 months ago
Multi-Document Summarization using Sentence-based Topic Models
Dingding Wang, Shenghuo Zhu, Tao Li, Yihong Gong