The TREC-8 Filtering Track Final Report

نویسندگان

  • David A. Hull
  • Stephen E. Robertson
چکیده

The TREC-8 ltering track measures the ability of systems to build persistent user pro les which successfully separate relevant and non-relevant documents. It consists of three major subtasks: adaptive ltering, batch ltering, and routing. In adaptive ltering, the system begins with only a topic statement and must learn a better pro le from on-line feedback. Batch ltering and routing are more traditional machine learning tasks where the system begins with a large sample of evaluated training documents. This report describes the track, presents the evaluation results in graphical format, and provides a general commentary on lessons learned from this year's track.

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تاریخ انتشار 1999