Quary Expansion Using Local and Global Document Analysis

Automatic query expansion has long been suggested as a technique for dealing with the fundamental issue of word mismatch in information retrieval. A number of approaches to expansion have been studied and, more recently, attention has focused on techniques that analyze the corpus to discover word re...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	SIGIR forum 2017-08, Vol.51 (2), p.168-175
Hauptverfasser:	Xu, Jinxi, Croft, W. Bruce
Format:	Artikel
Sprache:	eng ; jpn
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!