SooMin Kim Deepak Ravichandran Eduard Hovy

[摘要] We describe our system developed at ISI forthe Novelty track at TREC 2004.Thesystem’s two modules recognize relevantevent and opinion sentences respectively.Wefocused mainly on recognizing relevantopinion sentences using various opinion bearing word lists.Of our 5 runs submittedfor task 1, the best run provided an Fscore of

[学科分类] 社会科学、人文和艺术（综合）