Search (1 results, page 1 of 1)

  • × author_ss:"Voorhees, E.M."
  1. Voorhees, E.M.: Question answering in TREC (2005) 8.40 
    8.401051 = weight(theme_ss:Sprachretrieval in 6487) [ClassicSimilarity], result of:
  8.401051 = fieldWeight in 6487, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    8.401051 = idf(docFreq=26, maxDocs=44218)
    1.0 = fieldNorm(doc=6487)
    Theme
    Sprachretrieval