Search (13 results, page 1 of 1)

  • × author_ss:"Hammwöhner, R."
  1. Aßfalg, R.; Hammwöhner, R.; Rittberger, M.: ¬The hypertext Internet connection : E-mail, online search, Gopher (1993) 0.01
    0.0050479556 = product of:
      0.020191822 = sum of:
        0.020191822 = weight(_text_:information in 7122) [ClassicSimilarity], result of:
          0.020191822 = score(doc=7122,freq=4.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.3291521 = fieldWeight in 7122, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.09375 = fieldNorm(doc=7122)
      0.25 = coord(1/4)
    
    Imprint
    Oxford : Learned Information
    Source
    Online information 93: 17th International Online Meeting Proceedings, London, 7.-9.12.1993. Ed. by D.I. Raitt et al
  2. Hammwöhner, R.: Automatischer Aufbau von Hypertext-Basen aus deskriptiv expositorischen Texten : ein Hypertext-Modell für das Information-Retrieval (1990) 0.00
    0.004759258 = product of:
      0.019037032 = sum of:
        0.019037032 = weight(_text_:information in 4475) [ClassicSimilarity], result of:
          0.019037032 = score(doc=4475,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.3103276 = fieldWeight in 4475, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.125 = fieldNorm(doc=4475)
      0.25 = coord(1/4)
    
  3. Elsweiler, D.; Hammwöhner, R.: Information Behavior : ein zentrales Forschungsthema der Informationswissenschaft (2015) 0.00
    0.0042066295 = product of:
      0.016826518 = sum of:
        0.016826518 = weight(_text_:information in 1713) [ClassicSimilarity], result of:
          0.016826518 = score(doc=1713,freq=4.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.27429342 = fieldWeight in 1713, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=1713)
      0.25 = coord(1/4)
    
    Source
    Information - Wissenschaft und Praxis. 66(2015) H.1, S.3-9
  4. Elsweiler, D.; Hammwöhner, R.; Wolff, C.: Informationsverhalten als Forschungsgegenstand (2015) 0.00
    0.0035694437 = product of:
      0.014277775 = sum of:
        0.014277775 = weight(_text_:information in 3416) [ClassicSimilarity], result of:
          0.014277775 = score(doc=3416,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.23274569 = fieldWeight in 3416, 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=3416)
      0.25 = coord(1/4)
    
    Source
    Information - Wissenschaft und Praxis. 66(2015) H.1, S.1-2
  5. Hammwöhner, R.: Anmerkungen zur Grundlegung der Informationsethik (2006) 0.00
    0.0033653039 = product of:
      0.013461215 = sum of:
        0.013461215 = weight(_text_:information in 6063) [ClassicSimilarity], result of:
          0.013461215 = score(doc=6063,freq=4.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.21943474 = fieldWeight in 6063, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0625 = fieldNorm(doc=6063)
      0.25 = coord(1/4)
    
    Abstract
    In diesem Beitrag werden verschiedene Aspekte einer Begründung einer Informationsethik betrachtet. Zunächst wird eine sinnvolle Abgrenzung zu konkurrierenden Ethiken - Netz- und Medienethik - gesucht. Aus Sicht der Generierung, Distribution und Bewahrung von Information wird die Informationsethik als umfassender und allgemeiner als die anderen angesehen. Weiterhin wird die Option einer diskursethischen und damit absoluten Begründung der Informationsethik diskutiert und zugunsten einer pragmatistischen Sichtweise zurückgewiesen.
    Source
    Information und Sprache: Beiträge zu Informationswissenschaft, Computerlinguistik, Bibliothekswesen und verwandten Fächern. Festschrift für Harald H. Zimmermann. Herausgegeben von Ilse Harms, Heinz-Dirk Luckhardt und Hans W. Giessen
  6. Hammwöhner, R.: Besuch bei alten Bekannten : zu den Sprachspielen mit dem Informationsbegriff (2004) 0.00
    0.0029745363 = product of:
      0.011898145 = sum of:
        0.011898145 = weight(_text_:information in 4669) [ClassicSimilarity], result of:
          0.011898145 = score(doc=4669,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.19395474 = fieldWeight in 4669, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=4669)
      0.25 = coord(1/4)
    
    Theme
    Information
  7. Hammwöhner, R.: Hypertext (2013) 0.00
    0.0029745363 = product of:
      0.011898145 = sum of:
        0.011898145 = weight(_text_:information in 708) [ClassicSimilarity], result of:
          0.011898145 = score(doc=708,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.19395474 = fieldWeight in 708, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.078125 = fieldNorm(doc=708)
      0.25 = coord(1/4)
    
    Source
    Grundlagen der praktischen Information und Dokumentation. Handbuch zur Einführung in die Informationswissenschaft und -praxis. 6., völlig neu gefaßte Ausgabe. Hrsg. von R. Kuhlen, W. Semar u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried
  8. Hammwöhner, R.; Kuhlen, R.: Semantic control of open hypertext systems by typed objects (1994) 0.00
    0.0029446408 = product of:
      0.011778563 = sum of:
        0.011778563 = weight(_text_:information in 7658) [ClassicSimilarity], result of:
          0.011778563 = score(doc=7658,freq=4.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.1920054 = fieldWeight in 7658, product of:
              2.0 = tf(freq=4.0), with freq of:
                4.0 = termFreq=4.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0546875 = fieldNorm(doc=7658)
      0.25 = coord(1/4)
    
    Abstract
    The C(K)onstance Hypertext System (KHS) is an elaborated example of an open hypertext system. Open hypertext systems combine heterogeneous resources and different hypertext applications such as e-mail, text and image hypertexts with access to online databases or other information resources. These hypertexts, to which heterogeneous users have access, grow steadily in size. This paper takes an object-oriented approach and proposes a rigorous typing of hypertext objects to overcome the problems of open hypertext. The advantage of this typing is shown on an e-mail hypertext as a special application of the KHS system. KHS is written in Smalltalk and is being developed on UNIX-machines
    Source
    Journal of information science. 20(1994) no.3, S.175-184
  9. Hammwöhner, R.: Kognitive Plausibilität : vom Netz im (Hyper-) Text zum Netz im Kopf (1993) 0.00
    0.002379629 = product of:
      0.009518516 = sum of:
        0.009518516 = weight(_text_:information in 2936) [ClassicSimilarity], result of:
          0.009518516 = score(doc=2936,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.1551638 = fieldWeight in 2936, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0625 = fieldNorm(doc=2936)
      0.25 = coord(1/4)
    
    Theme
    Information
  10. Hammwöhner, R.: Komplexe Hypertextmodelle im World Wide Web durch dynamische Dokumente (1997) 0.00
    0.002379629 = product of:
      0.009518516 = sum of:
        0.009518516 = weight(_text_:information in 731) [ClassicSimilarity], result of:
          0.009518516 = score(doc=731,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.1551638 = fieldWeight in 731, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0625 = fieldNorm(doc=731)
      0.25 = coord(1/4)
    
    Source
    Hypertext - Information Retrieval - Multimedia '97: Theorien, Modelle und Implementierungen integrierter elektronischer Informationssysteme. Proceedings HIM '97. Hrsg.: N. Fuhr u.a
  11. Hammwöhner, R.; Kuhlen, R.: Semantic control of open hypertext systems by typed objects (1993) 0.00
    0.0020821756 = product of:
      0.008328702 = sum of:
        0.008328702 = weight(_text_:information in 1902) [ClassicSimilarity], result of:
          0.008328702 = score(doc=1902,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.13576832 = fieldWeight in 1902, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0546875 = fieldNorm(doc=1902)
      0.25 = coord(1/4)
    
    Abstract
    The C(K)onstance Hypertext system (KHS) is an elaborated example of an open hypertext system. Open hypertext systems combine heterogeneous resources and different hypertext applications such as email, text and image hypertexts with access to online data bases or other information resources. These hypertexts, to which heterogeneous users have access, grow steadily in size. This paper takes an object-oriented approach and proposes a rigorous typing of hypertext objexts to overcome the problems of open hypertext. The advantage of this typing is shown an an e-mail hypertext as a special application of the KHS system. KHS is written in Smalltalk and is being developed an UNIX-machines.
  12. Hammwöhner, R.; Knäusl, H.; Wolff, C.: Informationswissenschaft und Medieninformatik an der Universität Regensburg (2012) 0.00
    0.0020821756 = product of:
      0.008328702 = sum of:
        0.008328702 = weight(_text_:information in 558) [ClassicSimilarity], result of:
          0.008328702 = score(doc=558,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.13576832 = fieldWeight in 558, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.0546875 = fieldNorm(doc=558)
      0.25 = coord(1/4)
    
    Source
    Information - Wissenschaft und Praxis. 63(2012) H.5, S.285-291
  13. Hammwöhner, R.: Hypertext (2004) 0.00
    0.0011898145 = product of:
      0.004759258 = sum of:
        0.004759258 = weight(_text_:information in 2937) [ClassicSimilarity], result of:
          0.004759258 = score(doc=2937,freq=2.0), product of:
            0.06134496 = queryWeight, product of:
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.034944877 = queryNorm
            0.0775819 = fieldWeight in 2937, product of:
              1.4142135 = tf(freq=2.0), with freq of:
                2.0 = termFreq=2.0
              1.7554779 = idf(docFreq=20772, maxDocs=44218)
              0.03125 = fieldNorm(doc=2937)
      0.25 = coord(1/4)
    
    Source
    Grundlagen der praktischen Information und Dokumentation. 5., völlig neu gefaßte Ausgabe. 2 Bde. Hrsg. von R. Kuhlen, Th. Seeger u. D. Strauch. Begründet von Klaus Laisiepen, Ernst Lutterbeck, Karl-Heinrich Meyer-Uhlenried. Bd.1: Handbuch zur Einführung in die Informationswissenschaft und -praxis