Search (3 results, page 1 of 1)

  • × theme_ss:"Informationsmittel"
  • × theme_ss:"Suchoberflächen"
  1. Mundt, M.: Vergleichende Untersuchung der Abfrageoberflächen bibliographischr Datenbanken und eines Metainformationssystems, dargestellt am Beispiel von Datenbanksystemen des Umweltbundesamtes (1999) 0.01 
    0.008520305 = product of:
  0.03408122 = sum of:
    0.02182476 = product of:
      0.08729904 = sum of:
        0.08729904 = weight(_text_:recherche in 7552) [ClassicSimilarity], result of:
          0.08729904 = score(doc=7552,freq=2.0), product of:
            0.18221983 = queryWeight, product of:
              5.4202437 = idf(docFreq=531, maxDocs=44218)
              0.033618383 = queryNorm
            0.47908637 = fieldWeight in 7552, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              5.4202437 = idf(docFreq=531, maxDocs=44218)
              0.0625 = fieldNorm(doc=7552)
      0.25 = coord(1/4)
    0.01225646 = product of:
      0.03676938 = sum of:
        0.03676938 = weight(_text_:29 in 7552) [ClassicSimilarity], result of:
          0.03676938 = score(doc=7552,freq=2.0), product of:
            0.11825896 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.033618383 = queryNorm
            0.31092256 = fieldWeight in 7552, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0625 = fieldNorm(doc=7552)
      0.33333334 = coord(1/3)
  0.25 = coord(2/8)
    Abstract
    In der vorliegenden Arbeit werden 4 Abfrageoberflächen unterschiedlicher Retrievalsysteme, die für die Mitarbeiter des Umweltbundesamtes Berlin zugänglich sind, im Hinblick auf Nutzerfreundlichkeit und intuitiver Bedienbarkeit vergleichend untersucht. Der 'Einfachdialog' und die Oberfläche der 'Umwelt-CD' greifen auf die Datenbestände der Umweltdatenbanken zu. Berücksichtigt werden hierbei die Oberflächen zur Recherche in ULIDAT und UFORDAT. Das Metadatensystem UDK (Umweltdatenkatalog) wird in der PC-Version, dem 'UDK-UBA', und in der WWW-Variante in die Untersuchung einbezogen
    Date
    28.11.1999 13:32:29
  2. Potmesil, M.: Maps alive : viewing geospatial information on the WWW (1997) 0.00 
    0.0045755 = product of:
  0.036604 = sum of:
    0.036604 = product of:
      0.054905996 = sum of:
        0.027577035 = weight(_text_:29 in 2703) [ClassicSimilarity], result of:
          0.027577035 = score(doc=2703,freq=2.0), product of:
            0.11825896 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.033618383 = queryNorm
            0.23319192 = fieldWeight in 2703, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.046875 = fieldNorm(doc=2703)
        0.02732896 = weight(_text_:22 in 2703) [ClassicSimilarity], result of:
          0.02732896 = score(doc=2703,freq=2.0), product of:
            0.11772585 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.033618383 = queryNorm
            0.23214069 = fieldWeight in 2703, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.046875 = fieldNorm(doc=2703)
      0.6666667 = coord(2/3)
  0.125 = coord(1/8)
    Date
    1. 8.1996 22:08:06
    Source
    Computer networks and ISDN systems. 29(1997) no.8, S.1327-1342
  3. Nicholas, D.: LISA Plus on CD-ROM : version 4 (1997) 0.00 
    0.0038129166 = product of:
  0.030503333 = sum of:
    0.030503333 = product of:
      0.045755 = sum of:
        0.022980863 = weight(_text_:29 in 228) [ClassicSimilarity], result of:
          0.022980863 = score(doc=228,freq=2.0), product of:
            0.11825896 = queryWeight, product of:
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.033618383 = queryNorm
            0.19432661 = fieldWeight in 228, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5176873 = idf(docFreq=3565, maxDocs=44218)
              0.0390625 = fieldNorm(doc=228)
        0.022774134 = weight(_text_:22 in 228) [ClassicSimilarity], result of:
          0.022774134 = score(doc=228,freq=2.0), product of:
            0.11772585 = queryWeight, product of:
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.033618383 = queryNorm
            0.19345059 = fieldWeight in 228, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              3.5018296 = idf(docFreq=3622, maxDocs=44218)
              0.0390625 = fieldNorm(doc=228)
      0.6666667 = coord(2/3)
  0.125 = coord(1/8)
    Date
    9. 2.1997 18:44:22
    Source
    Journal of librarianship and information science. 29(1997) no.3, A.161-162

Authors

Languages

Types