Search (2 results, page 1 of 1)

  • × author_ss:"Krause, J."
  • × language_ss:"e"
  • × year_i:[1990 TO 2000}
  1. 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 
    0.0013993031 = product of:
  0.009795121 = sum of:
    0.009795121 = weight(_text_:a in 12) [ClassicSimilarity], result of:
      0.009795121 = score(doc=12,freq=18.0), product of:
        0.04271548 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.03704574 = queryNorm
        0.22931081 = fieldWeight in 12, product of:
          4.2426405 = tf(freq=18.0), with freq of:
            18.0 = termFreq=18.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.046875 = fieldNorm(doc=12)
  0.14285715 = coord(1/7)
    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
    Type
    a
  2. 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 
    0.0013192756 = product of:
  0.0092349285 = sum of:
    0.0092349285 = weight(_text_:a in 465) [ClassicSimilarity], result of:
      0.0092349285 = score(doc=465,freq=4.0), product of:
        0.04271548 = queryWeight, product of:
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.03704574 = queryNorm
        0.2161963 = fieldWeight in 465, product of:
          2.0 = tf(freq=4.0), with freq of:
            4.0 = termFreq=4.0
          1.153047 = idf(docFreq=37942, maxDocs=44218)
          0.09375 = fieldNorm(doc=465)
  0.14285715 = coord(1/7)
    Type
    a

Authors