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» Exegy at TREC 2007 Million Query Track
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TREC
2007
13 years 6 months ago
DUTIR at TREC 2007 Enterprise Track
This paper describes our experiments on the two tasks of the TREC 2007 Enterprise track. In data preprocessing stage we stripped the non-letter character from documents and query....
Jianmei Chen, Hui Ren, Linhong Xu, Hongfei Lin, Zh...
TREC
2008
13 years 6 months ago
Distributed Multisearch and Resource Selection for the TREC Million Query Track
A distributed information retrieval system with resourceselection and resultset merging capability was used to search subsets of the GOV2 document corpus for the 2008 TREC Million...
Christopher T. Fallen, Gregory B. Newby, Kylie McC...
TREC
2007
13 years 6 months ago
WHU at Blog Track 2007
We participate in all the sub tracks of the Blog track 2007. For the Opinionated Task, we use an excerpt list of the SentiWordNet to determine the opinionated nature of returned b...
Haozhen Zhao, Zhicheng Luo, Wei Lu
TREC
2007
13 years 6 months ago
Parsimonious Language Models for a Terabyte of Text
: The aims of this paper are twofold. Our first aim is to compare results of the earlier Terabyte tracks to the Million Query track. We submitted a number of runs using different ...
Djoerd Hiemstra, Rongmei Li, Jaap Kamps, Rianne Ka...
TREC
2007
13 years 6 months ago
University of Glasgow at TREC 2007: Experiments in Blog and Enterprise Tracks with Terrier
In TREC 2007, we participate in four tasks of the Blog and Enterprise tracks. We continue experiments using Terrier1 [14], our modular and scalable Information Retrieval (IR) plat...
David Hannah, Craig Macdonald, Jie Peng, Ben He, I...