Search (17 results, page 1 of 1)

  • × language_ss:"d"
  • × theme_ss:"Formale Begriffsanalyse"
  • × year_i:[1990 TO 2000}
  1. Ganter, B.: Algorithmen zur formalen Begriffsanalyse (1991) 0.19
    0.19108091 = product of:
      0.38216183 = sum of:
        0.38216183 = product of:
          0.76432365 = sum of:
            0.76432365 = weight(_text_:begriffsanalyse in 3038) [ClassicSimilarity], result of:
              0.76432365 = score(doc=3038,freq=6.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                2.1744635 = fieldWeight in 3038, product of:
                  2.4494898 = tf(freq=6.0), with freq of:
                    6.0 = termFreq=6.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.125 = fieldNorm(doc=3038)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Source
    Beiträge zur Begriffsanalyse. Hrsg.: B. Ganter, R. Wille, K.E. Wolff
    Theme
    Formale Begriffsanalyse
  2. Wachter, C.; Wille, R.: Formale Begriffsanalyse von Literaturdaten (1992) 0.16
    0.1560169 = product of:
      0.3120338 = sum of:
        0.3120338 = product of:
          0.6240676 = sum of:
            0.6240676 = weight(_text_:begriffsanalyse in 3141) [ClassicSimilarity], result of:
              0.6240676 = score(doc=3141,freq=4.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                1.7754419 = fieldWeight in 3141, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.125 = fieldNorm(doc=3141)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  3. Viehmann, V.: Formale Begriffsanalyse in der bibliothekarischen Sacherschließung (1996) 0.16
    0.1560169 = product of:
      0.3120338 = sum of:
        0.3120338 = product of:
          0.6240676 = sum of:
            0.6240676 = weight(_text_:begriffsanalyse in 4570) [ClassicSimilarity], result of:
              0.6240676 = score(doc=4570,freq=4.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                1.7754419 = fieldWeight in 4570, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.125 = fieldNorm(doc=4570)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  4. Vogt, C.; Wille, R.: Formale Begriffsanalyse : Darstellung und Analyse von bibliographischen Daten (1994) 0.14
    0.13651478 = product of:
      0.27302957 = sum of:
        0.27302957 = product of:
          0.54605913 = sum of:
            0.54605913 = weight(_text_:begriffsanalyse in 7603) [ClassicSimilarity], result of:
              0.54605913 = score(doc=7603,freq=4.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                1.5535116 = fieldWeight in 7603, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.109375 = fieldNorm(doc=7603)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  5. Zickwolff, M.: Zur Rolle der Formalen Begriffsanalyse in der Wissensakquisition (1994) 0.14
    0.13651478 = product of:
      0.27302957 = sum of:
        0.27302957 = product of:
          0.54605913 = sum of:
            0.54605913 = weight(_text_:begriffsanalyse in 8938) [ClassicSimilarity], result of:
              0.54605913 = score(doc=8938,freq=4.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                1.5535116 = fieldWeight in 8938, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.109375 = fieldNorm(doc=8938)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  6. Pollandt, S.: Fuzzy-Begriffe : Formale Begriffsanalyse unscharfer Daten (1997) 0.12
    0.1233422 = product of:
      0.2466844 = sum of:
        0.2466844 = product of:
          0.4933688 = sum of:
            0.4933688 = weight(_text_:begriffsanalyse in 2086) [ClassicSimilarity], result of:
              0.4933688 = score(doc=2086,freq=10.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                1.4036101 = fieldWeight in 2086, product of:
                  3.1622777 = tf(freq=10.0), with freq of:
                    10.0 = termFreq=10.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2086)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Ausgehend von der Theorie der Fuzzy-Mengen und Fuzzy-Logik werden neue Methoden zur Analyse unscharfer Daten entwickelt. Dazu wird die Theorie der Formalen Begriffsanalyse in einer Reihe von Methoden und Verfahren erweitert und somit der Forderung von Anwendern nach Möglichkeiten zur begriffsanalytischen Erfassung unscharfer Daten Rechnung getragen. Die benötigten theoretischen Grundlagen werden einführend bereitgestellt, die mathematische Darstellung wird an leicht nachvollziehbaren praktischen Beispielen veranschaulicht
    RSWK
    Unscharfe Menge / Formale Begriffsanalyse (21)
    Subject
    Unscharfe Menge / Formale Begriffsanalyse (21)
    Theme
    Formale Begriffsanalyse
  7. Wille, R.; Wachter, C.: Begriffsanalyse von Dokumenten (1992) 0.12
    0.11701267 = product of:
      0.23402534 = sum of:
        0.23402534 = product of:
          0.4680507 = sum of:
            0.4680507 = weight(_text_:begriffsanalyse in 341) [ClassicSimilarity], result of:
              0.4680507 = score(doc=341,freq=4.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                1.3315814 = fieldWeight in 341, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.09375 = fieldNorm(doc=341)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  8. Vogt, F.: Formale Begriffsanalyse mit C++ : Datenstrukturen und Algorithmen (1996) 0.11
    0.11032061 = product of:
      0.22064123 = sum of:
        0.22064123 = product of:
          0.44128245 = sum of:
            0.44128245 = weight(_text_:begriffsanalyse in 2037) [ClassicSimilarity], result of:
              0.44128245 = score(doc=2037,freq=8.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                1.255427 = fieldWeight in 2037, product of:
                  2.828427 = tf(freq=8.0), with freq of:
                    8.0 = termFreq=8.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.0625 = fieldNorm(doc=2037)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Das Buch soll den Leser, der an Formaler Begriffsnalyse als Methode der Datenanalyse und Wissensstrukturierung interssiert ist, in die Lage versetzen, eigene C++-Programme zur Formalen Begriffsanalyse zu schreiben. Die Vorgehensweise der Formalen Begriffsanalyse werden an einem Anwendungsbeispiel erläutert, so daß das Buch sowohl als Leitfaden für den interessierten Neueinsteiger als auch als Handbuch für den versierten Anwendungsprogrammierer und Projektleiter dienen kann
    Theme
    Formale Begriffsanalyse
  9. Wille, R.: Begriffliche Datensysteme als Werkzeuge der Wissenskommunikation (1992) 0.08
    0.08274046 = product of:
      0.16548093 = sum of:
        0.16548093 = product of:
          0.33096185 = sum of:
            0.33096185 = weight(_text_:begriffsanalyse in 8826) [ClassicSimilarity], result of:
              0.33096185 = score(doc=8826,freq=2.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                0.9415703 = fieldWeight in 8826, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.09375 = fieldNorm(doc=8826)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  10. Kollewe, W.; Skorsky, M.; Vogt, F.; Wille, R.: TOSCANA - ein Werkzeug zur begrifflichen Analyse und Erkundung von Daten (1994) 0.08
    0.08274046 = product of:
      0.16548093 = sum of:
        0.16548093 = product of:
          0.33096185 = sum of:
            0.33096185 = weight(_text_:begriffsanalyse in 8942) [ClassicSimilarity], result of:
              0.33096185 = score(doc=8942,freq=2.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                0.9415703 = fieldWeight in 8942, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.09375 = fieldNorm(doc=8942)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  11. Skorsky, M.: Dokumentensammlungen : Strukturiert und recherchiert mit TOSKANA (1996) 0.08
    0.08274046 = product of:
      0.16548093 = sum of:
        0.16548093 = product of:
          0.33096185 = sum of:
            0.33096185 = weight(_text_:begriffsanalyse in 5261) [ClassicSimilarity], result of:
              0.33096185 = score(doc=5261,freq=2.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                0.9415703 = fieldWeight in 5261, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.09375 = fieldNorm(doc=5261)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  12. Skorsky, M.: Graphische Darstellung eines Thesaurus (1997) 0.08
    0.08274046 = product of:
      0.16548093 = sum of:
        0.16548093 = product of:
          0.33096185 = sum of:
            0.33096185 = weight(_text_:begriffsanalyse in 1051) [ClassicSimilarity], result of:
              0.33096185 = score(doc=1051,freq=2.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                0.9415703 = fieldWeight in 1051, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.09375 = fieldNorm(doc=1051)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  13. Kollewe, W.; Sander, C.; Schmiede, R.; Wille, R.: TOSCANA als Instrument der bibliothekarischen Sacherschließung (1995) 0.08
    0.07800845 = product of:
      0.1560169 = sum of:
        0.1560169 = product of:
          0.3120338 = sum of:
            0.3120338 = weight(_text_:begriffsanalyse in 585) [ClassicSimilarity], result of:
              0.3120338 = score(doc=585,freq=4.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                0.88772094 = fieldWeight in 585, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.0625 = fieldNorm(doc=585)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    TOSCANA ist ein Computerprogramm, mit dem begriffliche Erkundungssysteme auf der Grundlage der Formalen Begriffsanalyse erstellt werden können.In der vorliegenden Arbeit wird diskutiert, wie TOSCANA zur bibliothekarischen Sacherschließung und thematischen Literatursuche eingesetzt werden kann. Berichtet wird dabei von dem Forschungsprojekt 'Anwendung eines Modells begrifflicher Wissenssysteme im Bereich der Literatur zur interdisziplinären Technikforschung', das vom Darmstädter Zentrum für interdisziplinäre Technikforschung gefördert worden ist
    Theme
    Formale Begriffsanalyse
  14. Ganter, B.; Wille, R.: Formale Begriffsanalyse : Mathematische Grundlagen (1996) 0.08
    0.07800845 = product of:
      0.1560169 = sum of:
        0.1560169 = product of:
          0.3120338 = sum of:
            0.3120338 = weight(_text_:begriffsanalyse in 4605) [ClassicSimilarity], result of:
              0.3120338 = score(doc=4605,freq=4.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                0.88772094 = fieldWeight in 4605, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4605)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  15. Kollewe, W.; Sander, C.; Schmiede, R.; Wille, R.: TOSCANA als Instrument der bibliothekarischen Sacherschließung (1995) 0.07
    0.06895038 = product of:
      0.13790075 = sum of:
        0.13790075 = product of:
          0.2758015 = sum of:
            0.2758015 = weight(_text_:begriffsanalyse in 927) [ClassicSimilarity], result of:
              0.2758015 = score(doc=927,freq=2.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                0.78464186 = fieldWeight in 927, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.078125 = fieldNorm(doc=927)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse
  16. Sander, C.; Schmiede, R.; Wille, R.: ¬Ein begriffliches Datensystem zur Literatur der interdisziplinären Technikforschung (1993) 0.07
    0.06825739 = product of:
      0.13651478 = sum of:
        0.13651478 = product of:
          0.27302957 = sum of:
            0.27302957 = weight(_text_:begriffsanalyse in 5255) [ClassicSimilarity], result of:
              0.27302957 = score(doc=5255,freq=4.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                0.7767558 = fieldWeight in 5255, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.0546875 = fieldNorm(doc=5255)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Abstract
    Begriffliche Datensysteme sind im Rahmen der Formalen Begriffsanalyse entstanden und gründen sich auf mathematische Formalisierungen von Begriff, Begriffssystem und Begriffliche Datei. Sie machen Wissen, das in einer Datenbasis vorliegt, begrifflich zugänglich und interpretierbar. Hierfür werden begriffliche Zusammenhänge entsprechend gewählter Frageaspekte in gestuften Liniendiagrammen dargestellt. Durch Verfeinern, Vergröbern und Wechseln von Begriffstrukturen kann man unbegrenzt durch das in der Datenbasis gespeicherte Wissen "navigieren". In einem Forschungsprojekt, gefördert vom Zentrum für interdisziplinäre Technikforschung an der TH Darmstadt, ist ein Prototyp eines begrifflichen Datensystems erstellt worden, dem als Datenkontext eine ausgewählte, begrifflich aufgearbeitete Menge von Büchern zur interdisziplinären Technikforschung zugrunde liegt. Mit diesem Prototyp soll die flexible und variable Verwendung begrifflicher datensysteme im Literaturbereich demonstriert werden
    Theme
    Formale Begriffsanalyse
  17. Kollewe, W.: Instrumente der Literaturverwaltung : Inhaltliche analyse von Datenbeständen durch 'Begriffliche Wissensverarbeitung' (1996) 0.06
    0.055160306 = product of:
      0.11032061 = sum of:
        0.11032061 = product of:
          0.22064123 = sum of:
            0.22064123 = weight(_text_:begriffsanalyse in 4376) [ClassicSimilarity], result of:
              0.22064123 = score(doc=4376,freq=2.0), product of:
                0.3514999 = queryWeight, product of:
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.049494706 = queryNorm
                0.6277135 = fieldWeight in 4376, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  7.1017675 = idf(docFreq=98, maxDocs=44218)
                  0.0625 = fieldNorm(doc=4376)
          0.5 = coord(1/2)
      0.5 = coord(1/2)
    
    Theme
    Formale Begriffsanalyse