Search (8435 results, page 1 of 422)

  1. Morse, P.M.: Browsing and search theory (1973) 0.11
    0.110547476 = product of:
      0.33164242 = sum of:
        0.33164242 = sum of:
          0.16520636 = weight(_text_:theory in 3339) [ClassicSimilarity], result of:
            0.16520636 = score(doc=3339,freq=4.0), product of:
              0.18161562 = queryWeight, product of:
                4.1583924 = idf(docFreq=1878, maxDocs=44218)
                0.04367448 = queryNorm
              0.90964836 = fieldWeight in 3339, product of:
                2.0 = tf(freq=4.0), with freq of:
                  4.0 = termFreq=4.0
                4.1583924 = idf(docFreq=1878, maxDocs=44218)
                0.109375 = fieldNorm(doc=3339)
          0.083594024 = weight(_text_:29 in 3339) [ClassicSimilarity], result of:
            0.083594024 = score(doc=3339,freq=2.0), product of:
              0.15363316 = queryWeight, product of:
                3.5176873 = idf(docFreq=3565, maxDocs=44218)
                0.04367448 = queryNorm
              0.5441145 = fieldWeight in 3339, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5176873 = idf(docFreq=3565, maxDocs=44218)
                0.109375 = fieldNorm(doc=3339)
          0.082842045 = weight(_text_:22 in 3339) [ClassicSimilarity], result of:
            0.082842045 = score(doc=3339,freq=2.0), product of:
              0.15294059 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04367448 = queryNorm
              0.5416616 = fieldWeight in 3339, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.109375 = fieldNorm(doc=3339)
      0.33333334 = coord(1/3)
    
    Date
    22. 5.2005 19:52:29
    Source
    Toward a theory of librarianship. Papers in honor of J.H. Shera. Ed. by H. Rawski
  2. Chomsky, N.: Aspects of the theory of syntax (1965) 0.11
    0.10790651 = product of:
      0.32371953 = sum of:
        0.32371953 = sum of:
          0.1335069 = weight(_text_:theory in 3829) [ClassicSimilarity], result of:
            0.1335069 = score(doc=3829,freq=2.0), product of:
              0.18161562 = queryWeight, product of:
                4.1583924 = idf(docFreq=1878, maxDocs=44218)
                0.04367448 = queryNorm
              0.7351069 = fieldWeight in 3829, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.1583924 = idf(docFreq=1878, maxDocs=44218)
                0.125 = fieldNorm(doc=3829)
          0.09553603 = weight(_text_:29 in 3829) [ClassicSimilarity], result of:
            0.09553603 = score(doc=3829,freq=2.0), product of:
              0.15363316 = queryWeight, product of:
                3.5176873 = idf(docFreq=3565, maxDocs=44218)
                0.04367448 = queryNorm
              0.6218451 = fieldWeight in 3829, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5176873 = idf(docFreq=3565, maxDocs=44218)
                0.125 = fieldNorm(doc=3829)
          0.09467662 = weight(_text_:22 in 3829) [ClassicSimilarity], result of:
            0.09467662 = score(doc=3829,freq=2.0), product of:
              0.15294059 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04367448 = queryNorm
              0.61904186 = fieldWeight in 3829, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.125 = fieldNorm(doc=3829)
      0.33333334 = coord(1/3)
    
    Date
    6. 1.1999 10:29:22
  3. Mas, S.; Marleau, Y.: Proposition of a faceted classification model to support corporate information organization and digital records management (2009) 0.08
    0.08441826 = product of:
      0.12662739 = sum of:
        0.06936665 = product of:
          0.20809995 = sum of:
            0.20809995 = weight(_text_:3a in 2918) [ClassicSimilarity], result of:
              0.20809995 = score(doc=2918,freq=2.0), product of:
                0.37027273 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.04367448 = queryNorm
                0.56201804 = fieldWeight in 2918, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2918)
          0.33333334 = coord(1/3)
        0.057260733 = product of:
          0.0858911 = sum of:
            0.050065085 = weight(_text_:theory in 2918) [ClassicSimilarity], result of:
              0.050065085 = score(doc=2918,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.27566507 = fieldWeight in 2918, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.046875 = fieldNorm(doc=2918)
            0.035826012 = weight(_text_:29 in 2918) [ClassicSimilarity], result of:
              0.035826012 = score(doc=2918,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.23319192 = fieldWeight in 2918, 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=2918)
          0.6666667 = coord(2/3)
      0.6666667 = coord(2/3)
    
    Abstract
    The employees of an organization often use a personal hierarchical classification scheme to organize digital documents that are stored on their own workstations. As this may make it hard for other employees to retrieve these documents, there is a risk that the organization will lose track of needed documentation. Furthermore, the inherent boundaries of such a hierarchical structure require making arbitrary decisions about which specific criteria the classification will b.e based on (for instance, the administrative activity or the document type, although a document can have several attributes and require classification in several classes).A faceted classification model to support corporate information organization is proposed. Partially based on Ranganathan's facets theory, this model aims not only to standardize the organization of digital documents, but also to simplify the management of a document throughout its life cycle for both individuals and organizations, while ensuring compliance to regulatory and policy requirements.
    Date
    29. 8.2009 21:15:48
    Footnote
    Vgl.: http://ieeexplore.ieee.org/Xplore/login.jsp?reload=true&url=http%3A%2F%2Fieeexplore.ieee.org%2Fiel5%2F4755313%2F4755314%2F04755480.pdf%3Farnumber%3D4755480&authDecision=-203.
  4. Fachsystematik Bremen nebst Schlüssel 1970 ff. (1970 ff) 0.06
    0.06495546 = product of:
      0.09743318 = sum of:
        0.057805546 = product of:
          0.17341663 = sum of:
            0.17341663 = weight(_text_:3a in 3577) [ClassicSimilarity], result of:
              0.17341663 = score(doc=3577,freq=2.0), product of:
                0.37027273 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.04367448 = queryNorm
                0.46834838 = fieldWeight in 3577, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=3577)
          0.33333334 = coord(1/3)
        0.039627638 = product of:
          0.059441455 = sum of:
            0.029855011 = weight(_text_:29 in 3577) [ClassicSimilarity], result of:
              0.029855011 = score(doc=3577,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.19432661 = fieldWeight in 3577, 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=3577)
            0.029586446 = weight(_text_:22 in 3577) [ClassicSimilarity], result of:
              0.029586446 = score(doc=3577,freq=2.0), product of:
                0.15294059 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04367448 = queryNorm
                0.19345059 = fieldWeight in 3577, 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=3577)
          0.6666667 = coord(2/3)
      0.6666667 = coord(2/3)
    
    Content
    1. Agrarwissenschaften 1981. - 3. Allgemeine Geographie 2.1972. - 3a. Allgemeine Naturwissenschaften 1.1973. - 4. Allgemeine Sprachwissenschaft, Allgemeine Literaturwissenschaft 2.1971. - 6. Allgemeines. 5.1983. - 7. Anglistik 3.1976. - 8. Astronomie, Geodäsie 4.1977. - 12. bio Biologie, bcp Biochemie-Biophysik, bot Botanik, zoo Zoologie 1981. - 13. Bremensien 3.1983. - 13a. Buch- und Bibliothekswesen 3.1975. - 14. Chemie 4.1977. - 14a. Elektrotechnik 1974. - 15 Ethnologie 2.1976. - 16,1. Geowissenschaften. Sachteil 3.1977. - 16,2. Geowissenschaften. Regionaler Teil 3.1977. - 17. Germanistik 6.1984. - 17a,1. Geschichte. Teilsystematik hil. - 17a,2. Geschichte. Teilsystematik his Neuere Geschichte. - 17a,3. Geschichte. Teilsystematik hit Neueste Geschichte. - 18. Humanbiologie 2.1983. - 19. Ingenieurwissenschaften 1974. - 20. siehe 14a. - 21. klassische Philologie 3.1977. - 22. Klinische Medizin 1975. - 23. Kunstgeschichte 2.1971. - 24. Kybernetik. 2.1975. - 25. Mathematik 3.1974. - 26. Medizin 1976. - 26a. Militärwissenschaft 1985. - 27. Musikwissenschaft 1978. - 27a. Noten 2.1974. - 28. Ozeanographie 3.1977. -29. Pädagogik 8.1985. - 30. Philosphie 3.1974. - 31. Physik 3.1974. - 33. Politik, Politische Wissenschaft, Sozialwissenschaft. Soziologie. Länderschlüssel. Register 1981. - 34. Psychologie 2.1972. - 35. Publizistik und Kommunikationswissenschaft 1985. - 36. Rechtswissenschaften 1986. - 37. Regionale Geograpgie 3.1975. - 37a. Religionswissenschaft 1970. - 38. Romanistik 3.1976. - 39. Skandinavistik 4.1985. - 40. Slavistik 1977. - 40a. Sonstige Sprachen und Literaturen 1973. - 43. Sport 4.1983. - 44. Theaterwissenschaft 1985. - 45. Theologie 2.1976. - 45a. Ur- und Frühgeschichte, Archäologie 1970. - 47. Volkskunde 1976. - 47a. Wirtschaftswissenschaften 1971 // Schlüssel: 1. Länderschlüssel 1971. - 2. Formenschlüssel (Kurzform) 1974. - 3. Personenschlüssel Literatur 5. Fassung 1968
  5. Focke, R.: Classification: the general theory (1904) 0.06
    0.06362304 = product of:
      0.19086912 = sum of:
        0.19086912 = product of:
          0.28630367 = sum of:
            0.16688362 = weight(_text_:theory in 1886) [ClassicSimilarity], result of:
              0.16688362 = score(doc=1886,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.9188836 = fieldWeight in 1886, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.15625 = fieldNorm(doc=1886)
            0.119420044 = weight(_text_:29 in 1886) [ClassicSimilarity], result of:
              0.119420044 = score(doc=1886,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.77730644 = fieldWeight in 1886, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.15625 = fieldNorm(doc=1886)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Source
    Library journal. 29(1904), S.127-132
  6. Rao, I.K.R. -> Ravichandra Rao, I.K.: 0.06
    0.06340422 = product of:
      0.19021265 = sum of:
        0.19021265 = product of:
          0.28531897 = sum of:
            0.14330405 = weight(_text_:29 in 2795) [ClassicSimilarity], result of:
              0.14330405 = score(doc=2795,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.9327677 = fieldWeight in 2795, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.1875 = fieldNorm(doc=2795)
            0.14201494 = weight(_text_:22 in 2795) [ClassicSimilarity], result of:
              0.14201494 = score(doc=2795,freq=2.0), product of:
                0.15294059 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04367448 = queryNorm
                0.92856276 = fieldWeight in 2795, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.1875 = fieldNorm(doc=2795)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 2.2008 18:14:22
  7. Gastaminza, F. del Valle -> Valle Gastaminza, F. del: 0.06
    0.06340422 = product of:
      0.19021265 = sum of:
        0.19021265 = product of:
          0.28531897 = sum of:
            0.14330405 = weight(_text_:29 in 2528) [ClassicSimilarity], result of:
              0.14330405 = score(doc=2528,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.9327677 = fieldWeight in 2528, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.1875 = fieldNorm(doc=2528)
            0.14201494 = weight(_text_:22 in 2528) [ClassicSimilarity], result of:
              0.14201494 = score(doc=2528,freq=2.0), product of:
                0.15294059 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04367448 = queryNorm
                0.92856276 = fieldWeight in 2528, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.1875 = fieldNorm(doc=2528)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 8.2004 16:22:16
  8. Malsburg, C. von der: ¬The correlation theory of brain function (1981) 0.06
    0.059268318 = product of:
      0.08890247 = sum of:
        0.057805546 = product of:
          0.17341663 = sum of:
            0.17341663 = weight(_text_:3a in 76) [ClassicSimilarity], result of:
              0.17341663 = score(doc=76,freq=2.0), product of:
                0.37027273 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.04367448 = queryNorm
                0.46834838 = fieldWeight in 76, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=76)
          0.33333334 = coord(1/3)
        0.031096928 = product of:
          0.09329078 = sum of:
            0.09329078 = weight(_text_:theory in 76) [ClassicSimilarity], result of:
              0.09329078 = score(doc=76,freq=10.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.5136716 = fieldWeight in 76, product of:
                  3.1622777 = tf(freq=10.0), with freq of:
                    10.0 = termFreq=10.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=76)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Abstract
    A summary of brain theory is given so far as it is contained within the framework of Localization Theory. Difficulties of this "conventional theory" are traced back to a specific deficiency: there is no way to express relations between active cells (as for instance their representing parts of the same object). A new theory is proposed to cure this deficiency. It introduces a new kind of dynamical control, termed synaptic modulation, according to which synapses switch between a conducting and a non- conducting state. The dynamics of this variable is controlled on a fast time scale by correlations in the temporal fine structure of cellular signals. Furthermore, conventional synaptic plasticity is replaced by a refined version. Synaptic modulation and plasticity form the basis for short-term and long-term memory, respectively. Signal correlations, shaped by the variable network, express structure and relationships within objects. In particular, the figure-ground problem may be solved in this way. Synaptic modulation introduces exibility into cerebral networks which is necessary to solve the invariance problem. Since momentarily useless connections are deactivated, interference between di erent memory traces can be reduced, and memory capacity increased, in comparison with conventional associative memory
    Source
    http%3A%2F%2Fcogprints.org%2F1380%2F1%2FvdM_correlation.pdf&usg=AOvVaw0g7DvZbQPb2U7dYb49b9v_
  9. Hotho, A.; Bloehdorn, S.: Data Mining 2004 : Text classification by boosting weak learners based on terms and concepts (2004) 0.05
    0.054134153 = product of:
      0.081201226 = sum of:
        0.06936665 = product of:
          0.20809995 = sum of:
            0.20809995 = weight(_text_:3a in 562) [ClassicSimilarity], result of:
              0.20809995 = score(doc=562,freq=2.0), product of:
                0.37027273 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.04367448 = queryNorm
                0.56201804 = fieldWeight in 562, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.046875 = fieldNorm(doc=562)
          0.33333334 = coord(1/3)
        0.011834579 = product of:
          0.035503734 = sum of:
            0.035503734 = weight(_text_:22 in 562) [ClassicSimilarity], result of:
              0.035503734 = score(doc=562,freq=2.0), product of:
                0.15294059 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04367448 = queryNorm
                0.23214069 = fieldWeight in 562, 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=562)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Content
    Vgl.: http://www.google.de/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&cad=rja&ved=0CEAQFjAA&url=http%3A%2F%2Fciteseerx.ist.psu.edu%2Fviewdoc%2Fdownload%3Fdoi%3D10.1.1.91.4940%26rep%3Drep1%26type%3Dpdf&ei=dOXrUMeIDYHDtQahsIGACg&usg=AFQjCNHFWVh6gNPvnOrOS9R3rkrXCNVD-A&sig2=5I2F5evRfMnsttSgFF9g7Q&bvm=bv.1357316858,d.Yms.
    Date
    8. 1.2013 10:22:32
  10. Høyrup, E.: Books about mathematics : history, philosophy, education, models, system theory, and works of reference etc (1979) 0.05
    0.052230746 = product of:
      0.15669224 = sum of:
        0.15669224 = product of:
          0.23503834 = sum of:
            0.11681853 = weight(_text_:theory in 1733) [ClassicSimilarity], result of:
              0.11681853 = score(doc=1733,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.6432185 = fieldWeight in 1733, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.109375 = fieldNorm(doc=1733)
            0.118219815 = weight(_text_:29 in 1733) [ClassicSimilarity], result of:
              0.118219815 = score(doc=1733,freq=4.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.7694941 = fieldWeight in 1733, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.109375 = fieldNorm(doc=1733)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    9. 1.1999 18:29:29
  11. Lutz, H.: Back to business : was CompuServe Unternehmen bietet (1997) 0.05
    0.050984226 = product of:
      0.15295267 = sum of:
        0.15295267 = product of:
          0.229429 = sum of:
            0.09553603 = weight(_text_:29 in 6569) [ClassicSimilarity], result of:
              0.09553603 = score(doc=6569,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.6218451 = fieldWeight in 6569, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.125 = fieldNorm(doc=6569)
            0.13389297 = weight(_text_:22 in 6569) [ClassicSimilarity], result of:
              0.13389297 = score(doc=6569,freq=4.0), product of:
                0.15294059 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04367448 = queryNorm
                0.8754574 = fieldWeight in 6569, product of:
                  2.0 = tf(freq=4.0), with freq of:
                    4.0 = termFreq=4.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=6569)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    22. 2.1997 19:50:29
    Source
    Cogito. 1997, H.1, S.22-23
  12. Bhattacharyya, G.: ¬A general theory of subject headings (1974) 0.05
    0.05089843 = product of:
      0.15269528 = sum of:
        0.15269528 = product of:
          0.22904292 = sum of:
            0.1335069 = weight(_text_:theory in 1592) [ClassicSimilarity], result of:
              0.1335069 = score(doc=1592,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.7351069 = fieldWeight in 1592, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.125 = fieldNorm(doc=1592)
            0.09553603 = weight(_text_:29 in 1592) [ClassicSimilarity], result of:
              0.09553603 = score(doc=1592,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.6218451 = fieldWeight in 1592, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.125 = fieldNorm(doc=1592)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Source
    Library science with a slant to documentation. 11(1974), S.23-29
  13. Gardin, J.C.: Document analysis and linguistic theory (1973) 0.05
    0.05089843 = product of:
      0.15269528 = sum of:
        0.15269528 = product of:
          0.22904292 = sum of:
            0.1335069 = weight(_text_:theory in 2387) [ClassicSimilarity], result of:
              0.1335069 = score(doc=2387,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.7351069 = fieldWeight in 2387, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.125 = fieldNorm(doc=2387)
            0.09553603 = weight(_text_:29 in 2387) [ClassicSimilarity], result of:
              0.09553603 = score(doc=2387,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.6218451 = fieldWeight in 2387, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.125 = fieldNorm(doc=2387)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Source
    Journal of documentation. 29(1973) no.2, S.137-168
  14. Cabré, M.T.: Do we need an autonomous theory of terms? (1999) 0.05
    0.05089843 = product of:
      0.15269528 = sum of:
        0.15269528 = product of:
          0.22904292 = sum of:
            0.1335069 = weight(_text_:theory in 6289) [ClassicSimilarity], result of:
              0.1335069 = score(doc=6289,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.7351069 = fieldWeight in 6289, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.125 = fieldNorm(doc=6289)
            0.09553603 = weight(_text_:29 in 6289) [ClassicSimilarity], result of:
              0.09553603 = score(doc=6289,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.6218451 = fieldWeight in 6289, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.125 = fieldNorm(doc=6289)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    5. 8.2001 13:29:43
  15. Facet analytical theory for managing knowledge structure in the humanities : FATKS (2003) 0.05
    0.05089843 = product of:
      0.15269528 = sum of:
        0.15269528 = product of:
          0.22904292 = sum of:
            0.1335069 = weight(_text_:theory in 2526) [ClassicSimilarity], result of:
              0.1335069 = score(doc=2526,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.7351069 = fieldWeight in 2526, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.125 = fieldNorm(doc=2526)
            0.09553603 = weight(_text_:29 in 2526) [ClassicSimilarity], result of:
              0.09553603 = score(doc=2526,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.6218451 = fieldWeight in 2526, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.125 = fieldNorm(doc=2526)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    29. 8.2004 9:17:18
  16. Chin, A.G.: Text databases and document management : theory and practice (2001) 0.05
    0.05089843 = product of:
      0.15269528 = sum of:
        0.15269528 = product of:
          0.22904292 = sum of:
            0.1335069 = weight(_text_:theory in 4687) [ClassicSimilarity], result of:
              0.1335069 = score(doc=4687,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.7351069 = fieldWeight in 4687, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.125 = fieldNorm(doc=4687)
            0.09553603 = weight(_text_:29 in 4687) [ClassicSimilarity], result of:
              0.09553603 = score(doc=4687,freq=2.0), product of:
                0.15363316 = queryWeight, product of:
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.04367448 = queryNorm
                0.6218451 = fieldWeight in 4687, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5176873 = idf(docFreq=3565, maxDocs=44218)
                  0.125 = fieldNorm(doc=4687)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    27.11.2005 18:06:29
  17. Morse, P.M.: Search theory and browsing (1970) 0.05
    0.050707452 = product of:
      0.15212235 = sum of:
        0.15212235 = product of:
          0.22818351 = sum of:
            0.1335069 = weight(_text_:theory in 1448) [ClassicSimilarity], result of:
              0.1335069 = score(doc=1448,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.7351069 = fieldWeight in 1448, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.125 = fieldNorm(doc=1448)
            0.09467662 = weight(_text_:22 in 1448) [ClassicSimilarity], result of:
              0.09467662 = score(doc=1448,freq=2.0), product of:
                0.15294059 = queryWeight, product of:
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.04367448 = queryNorm
                0.61904186 = fieldWeight in 1448, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  3.5018296 = idf(docFreq=3622, maxDocs=44218)
                  0.125 = fieldNorm(doc=1448)
          0.6666667 = coord(2/3)
      0.33333334 = coord(1/3)
    
    Date
    22. 5.2005 19:53:09
  18. Ackermann, E.: Piaget's constructivism, Papert's constructionism : what's the difference? (2001) 0.05
    0.047808345 = product of:
      0.071712516 = sum of:
        0.057805546 = product of:
          0.17341663 = sum of:
            0.17341663 = weight(_text_:3a in 692) [ClassicSimilarity], result of:
              0.17341663 = score(doc=692,freq=2.0), product of:
                0.37027273 = queryWeight, product of:
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.04367448 = queryNorm
                0.46834838 = fieldWeight in 692, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  8.478011 = idf(docFreq=24, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=692)
          0.33333334 = coord(1/3)
        0.013906969 = product of:
          0.041720904 = sum of:
            0.041720904 = weight(_text_:theory in 692) [ClassicSimilarity], result of:
              0.041720904 = score(doc=692,freq=2.0), product of:
                0.18161562 = queryWeight, product of:
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.04367448 = queryNorm
                0.2297209 = fieldWeight in 692, product of:
                  1.4142135 = tf(freq=2.0), with freq of:
                    2.0 = termFreq=2.0
                  4.1583924 = idf(docFreq=1878, maxDocs=44218)
                  0.0390625 = fieldNorm(doc=692)
          0.33333334 = coord(1/3)
      0.6666667 = coord(2/3)
    
    Abstract
    What is the difference between Piaget's constructivism and Papert's "constructionism"? Beyond the mere play on the words, I think the distinction holds, and that integrating both views can enrich our understanding of how people learn and grow. Piaget's constructivism offers a window into what children are interested in, and able to achieve, at different stages of their development. The theory describes how children's ways of doing and thinking evolve over time, and under which circumstance children are more likely to let go of-or hold onto- their currently held views. Piaget suggests that children have very good reasons not to abandon their worldviews just because someone else, be it an expert, tells them they're wrong. Papert's constructionism, in contrast, focuses more on the art of learning, or 'learning to learn', and on the significance of making things in learning. Papert is interested in how learners engage in a conversation with [their own or other people's] artifacts, and how these conversations boost self-directed learning, and ultimately facilitate the construction of new knowledge. He stresses the importance of tools, media, and context in human development. Integrating both perspectives illuminates the processes by which individuals come to make sense of their experience, gradually optimizing their interactions with the world.
    Content
    Vgl.: https://www.semanticscholar.org/paper/Piaget-%E2%80%99-s-Constructivism-%2C-Papert-%E2%80%99-s-%3A-What-%E2%80%99-s-Ackermann/89cbcc1e740a4591443ff4765a6ae8df0fdf5554. Darunter weitere Hinweise auf verwandte Beiträge. Auch unter: Learning Group Publication 5(2001) no.3, S.438.
  19. Burrell, Q.L.: Predicting future citation behavior (2003) 0.05
    0.0472091 = product of:
      0.1416273 = sum of:
        0.1416273 = sum of:
          0.058409266 = weight(_text_:theory in 3837) [ClassicSimilarity], result of:
            0.058409266 = score(doc=3837,freq=2.0), product of:
              0.18161562 = queryWeight, product of:
                4.1583924 = idf(docFreq=1878, maxDocs=44218)
                0.04367448 = queryNorm
              0.32160926 = fieldWeight in 3837, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.1583924 = idf(docFreq=1878, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3837)
          0.041797012 = weight(_text_:29 in 3837) [ClassicSimilarity], result of:
            0.041797012 = score(doc=3837,freq=2.0), product of:
              0.15363316 = queryWeight, product of:
                3.5176873 = idf(docFreq=3565, maxDocs=44218)
                0.04367448 = queryNorm
              0.27205724 = fieldWeight in 3837, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5176873 = idf(docFreq=3565, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3837)
          0.041421022 = weight(_text_:22 in 3837) [ClassicSimilarity], result of:
            0.041421022 = score(doc=3837,freq=2.0), product of:
              0.15294059 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04367448 = queryNorm
              0.2708308 = fieldWeight in 3837, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3837)
      0.33333334 = coord(1/3)
    
    Abstract
    In this article we further develop the theory for a stochastic model for the citation process in the presence of obsolescence to predict the future citation pattern of individual papers in a collection. More precisely, we investigate the conditional distribution-and its mean- of the number of citations to a paper after time t, given the number of citations it has received up to time t. In an important parametric case it is shown that the expected number of future citations is a linear function of the current number, this being interpretable as an example of a success-breeds-success phenomenon.
    Date
    29. 3.2003 19:22:48
  20. Nyseter, T.: Learning centres and knowledge management : based on common ideas? (2005) 0.05
    0.0472091 = product of:
      0.1416273 = sum of:
        0.1416273 = sum of:
          0.058409266 = weight(_text_:theory in 3014) [ClassicSimilarity], result of:
            0.058409266 = score(doc=3014,freq=2.0), product of:
              0.18161562 = queryWeight, product of:
                4.1583924 = idf(docFreq=1878, maxDocs=44218)
                0.04367448 = queryNorm
              0.32160926 = fieldWeight in 3014, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                4.1583924 = idf(docFreq=1878, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3014)
          0.041797012 = weight(_text_:29 in 3014) [ClassicSimilarity], result of:
            0.041797012 = score(doc=3014,freq=2.0), product of:
              0.15363316 = queryWeight, product of:
                3.5176873 = idf(docFreq=3565, maxDocs=44218)
                0.04367448 = queryNorm
              0.27205724 = fieldWeight in 3014, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5176873 = idf(docFreq=3565, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3014)
          0.041421022 = weight(_text_:22 in 3014) [ClassicSimilarity], result of:
            0.041421022 = score(doc=3014,freq=2.0), product of:
              0.15294059 = queryWeight, product of:
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.04367448 = queryNorm
              0.2708308 = fieldWeight in 3014, product of:
                1.4142135 = tf(freq=2.0), with freq of:
                  2.0 = termFreq=2.0
                3.5018296 = idf(docFreq=3622, maxDocs=44218)
                0.0546875 = fieldNorm(doc=3014)
      0.33333334 = coord(1/3)
    
    Abstract
    New roles for libraries and librarians in the information and knowledge society are discussed worldwide. The purpose of this paper is to present the ideas behind the philosophy of Learning Centres (LC) and Knowledge Management (KM) respectively, and make a comparative study between the two approaches. The paper is based on KM theory and a case-study of the Learning Centres at Oslo University College (OUC), and was originally written as a theme paper in connection to the course "Information in Organizations and Knowledge Management" which is part of the Masters' programme in Library and Information science at OUC.
    Date
    22. 7.2009 11:55:29

Authors

Languages

Types

  • a 7003
  • m 844
  • el 362
  • s 331
  • x 66
  • i 57
  • b 50
  • ? 42
  • r 37
  • p 10
  • d 9
  • n 4
  • l 2
  • u 2
  • z 2
  • au 1
  • fi 1
  • h 1
  • More… Less…

Themes

Subjects

Classifications