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智能答疑系统

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Nugget Pyramids
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This directory contains raw data for the work described in:

  Jimmy Lin and Dina Demner-Fushman. Will Pyramids Built of Nuggets
  Topple Over? Proceedings of the 2006 Human Language Technology
  Conference and the North American Chapter of the Association for
  Computational Linguistics Annual Meeting (HLT/NAACL 2006), June
  2006, New York City, New York.

There are two sub-directories:

  individual/
  combined/

The individual/ sub-directory contains vital/okay judgments for each
nugget from ten different assessors, numbered zero through nine.
Assessor 0 represents the original NIST judgments.

The combined/ sub-directory contains nugget pyramids of different
sizes, i.e., nuggets are weighted based on input from multiple
assessors.  The suffix of the file indicates how many assessors'
judgments went into creating the pyramid.  For example, 0-7 means that
the weights came from combining the opinions of assessor 0 through
assessor 7.

Please direct comments and questions to jimmylin [at] umd dot edu

Release date: April 12, 2006