Search (1 results, page 1 of 1)

  • × theme_ss:"Retrievalalgorithmen"
  1. Efron, M.: Query expansion and dimensionality reduction : Notions of optimality in Rocchio relevance feedback and latent semantic indexing (2008) 9.50 
    9.504243 = weight(object_ss:Latent semantic indexing in 3020) [ClassicSimilarity], result of:
  9.504243 = fieldWeight in 3020, product of:
    1.0 = tf(freq=1.0), with freq of:
      1.0 = termFreq=1.0
    9.504243 = idf(docFreq=8, maxDocs=44421)
    1.0 = fieldNorm(doc=3020)
    Object
    Latent semantic indexing