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» UMass at TREC 2008 Blog Distillation Task
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TREC
2008
13 years 6 months ago
University of Lugano at TREC 2008 Blog Track
We report on the University of Lugano's participation in the Blog track of TREC 2008. In particular we describe our system for performing opinion retrieval and blog distillat...
Shima Gerani, Mostafa Keikha, Mark James Carman, R...
TREC
2007
13 years 5 months ago
Retrieval and Feedback Models for Blog Distillation
This paper presents our system and results for the Feed Distillation task in the Blog track at TREC 2007. Our experiments focus on two dimensions of the task: (1) a large-document...
Jonathan L. Elsas, Jaime Arguello, Jamie Callan, J...
TREC
2007
13 years 5 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
2008
13 years 6 months ago
DUTIR at TREC 2008 Blog Track
For opinion finding task our method of the combination of 5 Windows method and Pseudo Relevance Feedback behaves well, achieving an improvement of over 20% on the baseline adhoc r...
Jianmei Chen, Wei Guo, Fengming Pan, Fuyang Chang,...
TREC
2003
13 years 5 months ago
Mercure at TREC 2003 Web track - Topic Distillation Task
Mohand Boughanem, Karen Sauvagnat, Cecile Laffaire