ComputingComputer ScienceInformation RetrievalNovelty AnalysisNovelty AssessmentNoveltyTrec Evaluation
The novelty track was a new track in TREC-11. The basic task was as follows: given a TREC topic and an ordered list of relevant documents (ordered by relevance ranking), nd the relevant and "novel" sentences that should be returned to the user from this set. There were 13 groups that participated in this new task.