Search (6 results, page 1 of 1)

  • × year_i:[1990 TO 2000}
  • × author_ss:"Womser-Hacker, C."
  1. Wolff, C.; Womser-Hacker, C.: Graphisches Faktenretrieval mit vager Anfrageinterpretation (1997) 0.02 
    0.020551154 = product of:
  0.10275577 = sum of:
    0.018872911 = weight(_text_:und in 739) [ClassicSimilarity], result of:
      0.018872911 = score(doc=739,freq=2.0), product of:
        0.06422601 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.028978055 = queryNorm
        0.29385152 = fieldWeight in 739, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.09375 = fieldNorm(doc=739)
    0.077962935 = weight(_text_:informationswissenschaft in 739) [ClassicSimilarity], result of:
      0.077962935 = score(doc=739,freq=2.0), product of:
        0.13053758 = queryWeight, product of:
          4.504705 = idf(docFreq=1328, maxDocs=44218)
          0.028978055 = queryNorm
        0.5972451 = fieldWeight in 739, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.504705 = idf(docFreq=1328, maxDocs=44218)
          0.09375 = fieldNorm(doc=739)
    0.005919926 = product of:
      0.011839852 = sum of:
        0.011839852 = weight(_text_:information in 739) [ClassicSimilarity], result of:
          0.011839852 = score(doc=739,freq=2.0), product of:
            0.050870337 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.028978055 = queryNorm
            0.23274569 = fieldWeight in 739, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=739)
      0.5 = coord(1/2)
  0.2 = coord(3/15)
    Series
    Schriften zur Informationswissenschaft; Bd.30
    Source
    Hypertext - Information Retrieval - Multimedia '97: Theorien, Modelle und Implementierungen integrierter elektronischer Informationssysteme. Proceedings HIM '97. Hrsg.: N. Fuhr u.a
  2. Thurmair, G.; Womser-Hacker, C.: Multilingualität im wissensbasierten Faktenretrieval (1996) 0.01 
    0.0106514 = product of:
  0.0798855 = sum of:
    0.015569357 = weight(_text_:und in 4207) [ClassicSimilarity], result of:
      0.015569357 = score(doc=4207,freq=4.0), product of:
        0.06422601 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.028978055 = queryNorm
        0.24241515 = fieldWeight in 4207, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4207)
    0.06431614 = weight(_text_:informationswissenschaft in 4207) [ClassicSimilarity], result of:
      0.06431614 = score(doc=4207,freq=4.0), product of:
        0.13053758 = queryWeight, product of:
          4.504705 = idf(docFreq=1328, maxDocs=44218)
          0.028978055 = queryNorm
        0.4927021 = fieldWeight in 4207, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          4.504705 = idf(docFreq=1328, maxDocs=44218)
          0.0546875 = fieldNorm(doc=4207)
  0.13333334 = coord(2/15)
    Abstract
    Der vorliegende Beitrag befaßt sich mit dem Sprachenproblem im Bereich wissensbasierter Faktenretrievalsysteme. Diskutiert werden die Probleme der Adaption eines Systems an multilinguale Umgebungen. Es wird gezeigt, daß Multiligualität nicht nur bei Objekten in Textform eine Rolle spielt, sondern auch im Bereich des Faktentretrieval. Die Problematik erfährt durch die Wissensbasiertheit eine Steigerung. Für die Implementierung derartiger Systeme wurden Richtlinien dargestellt, welche die verschiedenen Systemkomponenten und auch softwareergonomische Aspekte einbezieht
    Series
    Schriften zur Informationswissenschaft; Bd.27
    Source
    Herausforderungen an die Informationswirtschaft: Informationsverdichtung, Informationsbewertung und Datenvisualisierung. Proceedings des 5. Internationalen Symposiums für Informationswissenschaft (ISI'96), Humboldt-Universität zu Berlin, 17.-19. Oktober 1996. Hrsg.: J. Krause u.a
  3. Krause, J.; Womser-Hacker, C.: PADOK-II : Retrievaltests zur Bewertung von Volltextindexierungsvarianten für das deutsche Patentinformationssystem (1990) 0.01 
    0.0098357145 = product of:
  0.073767856 = sum of:
    0.02179256 = weight(_text_:und in 2653) [ClassicSimilarity], result of:
      0.02179256 = score(doc=2653,freq=6.0), product of:
        0.06422601 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.028978055 = queryNorm
        0.33931053 = fieldWeight in 2653, product of:
          2.4494898 = tf(freq=6.0), with freq of:
            6.0 = termFreq=6.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.0625 = fieldNorm(doc=2653)
    0.05197529 = weight(_text_:informationswissenschaft in 2653) [ClassicSimilarity], result of:
      0.05197529 = score(doc=2653,freq=2.0), product of:
        0.13053758 = queryWeight, product of:
          4.504705 = idf(docFreq=1328, maxDocs=44218)
          0.028978055 = queryNorm
        0.3981634 = fieldWeight in 2653, product of:
          1.4142135 = tf(freq=2.0), with freq of:
            2.0 = termFreq=2.0
          4.504705 = idf(docFreq=1328, maxDocs=44218)
          0.0625 = fieldNorm(doc=2653)
  0.13333334 = coord(2/15)
    Abstract
    Vorgestellt werden die Ergebnisse extensiver Retrievaltests von zwei Varianten von Inhalteserschließungen (Freitext und PASSAT) für das deutsche Patentinformationssystem auf der Basis von Volltexten. Die Tests führte die Fachgruppe Linguistische Informationswissenschaft der Universität Regensburg von 1986-1989 in Zusammenarbeit mit dem Deutschen Patentamt, dem Fachinformationszentrum Karlsruhe und meheren industrieellen Partnern durch. Der Schwerpunkt des Berichts liegt auf dem allgemeinen Ansatz der Bewertung der Ziele des Projekts und auf der Darstellung der statistischen Evaluierungsergebnisse.
  4. Womser-Hacker, C.: ¬'Die Qual der Wahl' : Evaluierungskriterien zur Auswahl adäquater Retrievalsysteme (1997) 0.00 
    0.004348034 = product of:
  0.032610252 = sum of:
    0.026690327 = weight(_text_:und in 1052) [ClassicSimilarity], result of:
      0.026690327 = score(doc=1052,freq=4.0), product of:
        0.06422601 = queryWeight, product of:
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.028978055 = queryNorm
        0.41556883 = fieldWeight in 1052, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          2.216367 = idf(docFreq=13101, maxDocs=44218)
          0.09375 = fieldNorm(doc=1052)
    0.005919926 = product of:
      0.011839852 = sum of:
        0.011839852 = weight(_text_:information in 1052) [ClassicSimilarity], result of:
          0.011839852 = score(doc=1052,freq=2.0), product of:
            0.050870337 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.028978055 = queryNorm
            0.23274569 = fieldWeight in 1052, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=1052)
      0.5 = coord(1/2)
  0.13333334 = coord(2/15)
    Source
    Information und Dokumentation: Qualität und Qualifikation. Deutscher Dokumentartag 1997, Universität Regensburg, 24.-26.9.1997. Hrsg.: M. Ockenfeld u. G.J. Mantwill
  5. Tauchert, W.; Hospodarsky, J.; Krause, J.; Schneider, C.; Womser-Hacker, C.: Effects of linguistic functions on information retrieval in a German language full-text database : comparison between retrieval in abstract and full text (1991) 0.00 
    3.9466174E-4 = product of:
  0.005919926 = sum of:
    0.005919926 = product of:
      0.011839852 = sum of:
        0.011839852 = weight(_text_:information in 465) [ClassicSimilarity], result of:
          0.011839852 = score(doc=465,freq=2.0), product of:
            0.050870337 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.028978055 = queryNorm
            0.23274569 = fieldWeight in 465, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=465)
      0.5 = coord(1/2)
  0.06666667 = coord(1/15)
  6. Krause, J.; Marx, J.; Roppel, S.; Schudnagis, M.; Wolff, C.; Womser-Hacker, C.: Multimodality and object orientation in an intelligent materials information system (1993-94) 0.00 
    3.4178712E-4 = product of:
  0.0051268064 = sum of:
    0.0051268064 = product of:
      0.010253613 = sum of:
        0.010253613 = weight(_text_:information in 12) [ClassicSimilarity], result of:
          0.010253613 = score(doc=12,freq=6.0), product of:
            0.050870337 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.028978055 = queryNorm
            0.20156369 = fieldWeight in 12, product of:
              2.4494898 = tf(freq=6.0), with freq of:
                6.0 = termFreq=6.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.046875 = fieldNorm(doc=12)
      0.5 = coord(1/2)
  0.06666667 = coord(1/15)
    Abstract
    In this paper we present a multimodal design concept for a materials information system interface. The project WING-IIR combines both form-oriented and natural language database in a GUI-based environment, giving the user a choice of query modes. Our design is embedded in a tool-based, object oriented structure which allows for adequate interpretation and usability for both, novice and expert users. Implementing context-sensitivity and transparency between query modalities and different levels of data granularity further help in solving difficult materials problems. In addition a number of different Intelligent Information Retrieval (IIR) modules complement the basic database interface: a stereotype-based user model reduces interface complexity by adapting to the users' actual interests; the WING-GRAPH component allows for graphical retrieval of materials curves, i.e. users may manipulate graphical data representations in order to query the database and a fuzzy-WING component is proposed for modelling vagueness in natural language queries as well as for vague interpretation of seemingly exact queries

Authors

Languages

Themes