Abstract
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.
| Original language | English |
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| Title of host publication | Proceedings of the 22nd British HCI Group Annual Conference on People and Computers |
| Subtitle of host publication | Culture, Creativity, Interaction, BCS HCI 2008 |
| Publisher | British Computer Society |
| Pages | 153-154 |
| Number of pages | 2 |
| Volume | 2 |
| ISBN (Electronic) | 9781906124069 |
| Publication status | Published - 1 Jan 2008 |
| Event | 22nd British HCI Group Annual Conference on People and Computers: Culture, Creativity, Interaction, BCS HCI 2008 - Liverpool John Moores University, Liverpool, United Kingdom Duration: 1 Sept 2008 → 5 Sept 2008 |
Conference
| Conference | 22nd British HCI Group Annual Conference on People and Computers: Culture, Creativity, Interaction, BCS HCI 2008 |
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| Country/Territory | United Kingdom |
| City | Liverpool |
| Period | 1/09/08 → 5/09/08 |
Keywords
- Information retrieval
- Search interface and Wikipedia
ASJC Scopus subject areas
- Computer Networks and Communications
- Human-Computer Interaction