Scalable topical phrase mining from text corpora

While most topic modeling algorithms model text corpora with unigrams, human interpretation often relies on inherent grouping of terms into phrases. As such, we consider the problem of discovering topical phrases of mixed lengths. Existing work either performs post processing to the results of unigr...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Proceedings of the VLDB Endowment 2014-11, Vol.8 (3), p.305-316
Hauptverfasser:	El-Kishky, Ahmed, Song, Yanglei, Wang, Chi, Voss, Clare R., Han, Jiawei
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!