Search (1 results, page 1 of 1)

  • × author_ss:"Petras, V."
  • × author_ss:"Schaer, P."
  • × year_i:[2010 TO 2020}
  1. Mayr, P.; Mutschke, P.; Petras, V.; Schaer, P.; Sure, Y.: Applying science models for search (2010) 0.01
    0.0139949005 = product of:
      0.055979602 = sum of:
        0.055979602 = weight(_text_:services in 663) [ClassicSimilarity], result of:
          0.055979602 = score(doc=663,freq=2.0), product of:
            0.1723839 = queryWeight, product of:
              3.673991 = idf(docFreq=3063, maxDocs=44421)
              0.04692007 = queryNorm
            0.324738 = fieldWeight in 663, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.673991 = idf(docFreq=3063, maxDocs=44421)
              0.0625 = fieldNorm(doc=663)
      0.25 = coord(1/4)
    
    Abstract
    The paper proposes three different kinds of science models as value-added services that are integrated in the retrieval process to enhance retrieval quailty. The paper discusses the approaches Search Term Recommendation, Bradfordizing and Author Centrality on a general level and addresses implementation issues of the models within a real-life retrieval environment.