ai-se / ML-assisted-SLR

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human+machine > human #73

Open azhe825 opened 6 years ago

azhe825 commented 6 years ago

Not for saving effort, but for pure precision and recall, human+machine is better than only human. Navigating Imprecision in Relevance Assessments on the Road to Total Recall: Roger and Me

Hypothesis: a human assessor can achieve on the order of 70% recall and 70% precision (better hypothesis than ours, should change experiments to this)

Cormack: This assumption motivates our choice to defer to a second assessor any document before the knee that is judged non-relevant by the user, and any document after the knee that is judged relevant by the user.

timm commented 6 years ago

can we get their data. e,g, he TREC 4 AdHoc collection, and a dataset consisting of 401,960 email messages that were manually reviewed and classified by a single individual, Roger, in his official capacity as Senior State Records Archivist.

azhe825 commented 6 years ago

sent an email requesting those datasets