Topic detection based on keyword

Topic Detection is a sub-task of Topic Detection and Tracking, its main task is to find and organize topics that system didn't know. By analyzing hundreds of website news reports, we find that usually there exist some keywords in text, and early study didn't pay enough attention to this, w...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Liang Yue, Shibin Xiao, Xueqiang Lv, Tao Wang
Format:	Tagungsbericht
Sprache:	eng
Schlagworte:	Algorithm design and analysis Clustering algorithms Detection algorithms Educational institutions Event detection Information processing Information science K-Means Keyword Topic detection
Online-Zugang:	Volltext bestellen
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