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Top subset retrieval on large collections using sorted indices

Ferguson, Paul, Smeaton, Alan F. orcid logoORCID: 0000-0003-1028-8389, Gurrin, Cathal orcid logoORCID: 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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