RMIT University at TREC 2006: Terabyte Track
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RMIT University at TREC 2004
RMIT University participated in two tracks at TREC 2004: Terabyte and Genomics, both for the first time. This paper describes the techniques we applied and our experiments in both tracks, and discusses the results of the genomics track runs; the terabyte track results are unavailable at the time of manuscript submission. We also describe our new zettair search engine, in use for the first time ...
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As part of the TREC 2006 Terabyte track, we conducted a range of experiments investigating the effects of larger test collections for both adhoc and known-item topics. In this paper, we document our official submissions to the TREC 2006 Terabyte track and conduct a number of more extensive experiments. First, we look at the amount of smoothing required for largescale collections. Second, we inv...
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تاریخ انتشار 2006