TREC 2008 Blog Track
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TREC 2008

Topics for opinion search and polarity task (includes 2006 and 2007 topics; submit results for ALL topics!)
Tar archive containing 5 baseline runs for opinion and polarity tasks.
Topics for blog distillation task.
NOTE the following qrels files contain relevance judgments over all 150 blog track topics (2006 to 2008)
Qrels for positive polarity runs
Qrels for negative polarity runs
Qrels for opinion task
Evaluation outputs for baselines
Qrels for blog distillation task
Last updated: Wednesday, 11-Feb-2009 07:38:19 MST
Date created: Wednesday, February 11, 2009
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