Ferguson, Paul, Smeaton, Alan F. 
ORCID: 0000-0003-1028-8389, Gurrin, Cathal ORCID: 0000-0003-4395-7702 and Wilkins, Peter
(2005)
Top subset retrieval on large collections using sorted indices.
In: SIGIR 2005 - 28th Annual International ACM SIGIR Conference, 15 - 19 August 2005, Salvador, Brazil.
Abstract
In this poster we describe alternative inverted index structures that reduce the time required to process queries, produce a higher query throughput and still return high quality results to the end user. We give results based upon the TREC Terabyte dataset showing improvements that these
indices give in terms of effectiveness and efficiency.
Metadata
| Item Type: | Conference or Workshop Item (Poster) |
|---|---|
| Event Type: | Conference |
| Refereed: | Yes |
| Uncontrolled Keywords: | Sorted inverted index; Large-scale retrieval; |
| Subjects: | Computer Science > Information retrieval |
| DCU Faculties and Centres: | Research Institutes and Centres > Centre for Digital Video Processing (CDVP) |
| Publisher: | Association for Computing Machinery |
| Official URL: | http://doi.acm.org/10.1145/1076034.1076147 |
| Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
| Funders: | Science Foundation Ireland, SFI 03/IN.3/I361 |
| ID Code: | 347 |
| Deposited On: | 18 Mar 2008 by DORAS Administrator . Last Modified 02 Nov 2018 15:56 |
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