Re-examining the potential effectiveness of interactive query expansion

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Abstract

Much attention has been paid to the relative effectiveness of interactive query expansion versus automatic query expansion. Although interactive query expansion has the potential to be an effective means of improving a search, in this paper we show that, on average, human searchers are less likely than systems to make good expansion decisions. To enable good expansion decisions, searchers must have adequate instructions on how to use interactive query expansion functionalities. We show that simple instructions on using interactive query expansion do not necessarily help searchers make good expansion decisions and discuss difficulties found in making query expansion decisions.
Original languageEnglish
Pages213-220
Number of pages7
DOIs
Publication statusPublished - 2003
Event26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval - Toronto, Canada
Duration: 28 Jul 20031 Aug 2003

Conference

Conference26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval
Abbreviated titleSIGIR 2003
CountryCanada
CityToronto
Period28/07/031/08/03

Keywords

  • query expansion
  • information retrieval
  • web searching
  • search engines

Cite this

Ruthven, I. (2003). Re-examining the potential effectiveness of interactive query expansion. 213-220. Paper presented at 26th Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, Toronto, Canada. https://doi.org/10.1145/860435.860475