Are Concepts Useful for Organizing Search Results?

This paper reports an explorative study on organizing search results by concepts that are selected titles of Wiki pages. Because of limited display areas and for ease of navigation, two novel algorithms identify at most three general concepts, and at most five of their specific concepts for display. Our evaluation shows that the retrieval effectiveness improvement is significant at 90% confidence level using the paired student’ s t -test, albeit our users have no access to document titles nor to the content.

Content

Author and article information

Contributors

R.W.P. Luk

E.K.S. Ho

F.L. Chung

D.L. Lee

Conference

Publication date: September 2008

Publication date (Print): September 2008

Pages: 153-154

Affiliations

[0001]Department of Computing

The Hong Kong Polytechnic University

(852) 2766 5433

[0002]Department of Computer Science

The Hong Kong University of Science and Technology

(852) 2358 3534

Article

DOI: 10.14236/ewic/HCI2008.57

SO-VID: 6fddb7cb-69cc-43d2-9a93-9aa5f6b4afc6

License:

This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

Conference name: People and Computers XXII Culture, Creativity, Interaction

Conference acronym: HCI

Conference number: 22

Conference location: Conference Liverpool John Moores University, UK.

Conference date: 1 - 5 September 2008

Conference sponsor: Electronic Workshops in Computing (eWiC)

Conference theme: Computers XXII Culture, Creativity, Interaction

History

Product

1477-9358 BCS Learning & Development

Self URI (article page): https://www.scienceopen.com/hosted-document?doi=10.14236/ewic/HCI2008.57

Self URI (journal page): https://ewic.bcs.org/

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Are Concepts Useful for Organizing Search Results?

Abstract