Search (1 results, page 1 of 1)

  • × author_ss:"Ebe, T."
  • × theme_ss:"Retrievalsprachen"
  1. Williams, J.; Ebe, T.: STN Easy : point-and-click patent searching on the World Wide Web (1997) 0.00
    3.854188E-4 = product of:
      0.0057812817 = sum of:
        0.003527615 = weight(_text_:in in 768) [ClassicSimilarity], result of:
          0.003527615 = score(doc=768,freq=2.0), product of:
            0.029340398 = queryWeight, product of:
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.021569785 = queryNorm
            0.120230645 = fieldWeight in 768, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.3602545 = idf(docFreq=30841, maxDocs=44218)
              0.0625 = fieldNorm(doc=768)
        0.002253667 = weight(_text_:s in 768) [ClassicSimilarity], result of:
          0.002253667 = score(doc=768,freq=2.0), product of:
            0.023451481 = queryWeight, product of:
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.021569785 = queryNorm
            0.09609913 = fieldWeight in 768, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.0872376 = idf(docFreq=40523, maxDocs=44218)
              0.0625 = fieldNorm(doc=768)
      0.06666667 = coord(2/30)
    
    Abstract
    STN Easy is a new graphic user interface for the WWW access to over 20 major online databases in business, science, technology and patents. Patent information is available from a number of Web sites but argues that STN Easy offers extensive coverage combined with both searching sophistication and operational simplicity. Concludes that STN Easy is not a replacement for nor competitor to STN, but provides a complementary means of retrieving patent information for end users or others who do not need the full power of a command language
    Source
    World patent information. 19(1997) no.3, S.161-166