Document (#3873)

Author

Roberts, D.

Title

Knowledge creation by information retrieval

Source

Journal of documentation. 46(1990) no.4, S.365-367

Year

1990

Footnote

Bezugnahme auf: Davies, R.: The creation of new knowledge by information retrieval and classification

Similar documents (author)

1. Roberts, N.: ¬An examination of the personality concept and its relevance to the Colon Classification scheme (1969) 5.38

   5.3815155 = sum of:
     5.3815155 = weight(author_txt:roberts in 2003) [ClassicSimilarity], result of:
       5.3815155 = fieldWeight in 2003, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.610425 = idf(docFreq=21, maxDocs=44421)
         0.625 = fieldNorm(doc=2003)
   

2. Roberts, S.: Towards a pocket library (1992) 5.38

   5.3815155 = sum of:
     5.3815155 = weight(author_txt:roberts in 3310) [ClassicSimilarity], result of:
       5.3815155 = fieldWeight in 3310, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.610425 = idf(docFreq=21, maxDocs=44421)
         0.625 = fieldNorm(doc=3310)
   

3. Roberts, N.: Historical studies in documentation : the pre-history of the information retrieval thesaurus (1984) 5.38

   5.3815155 = sum of:
     5.3815155 = weight(author_txt:roberts in 5139) [ClassicSimilarity], result of:
       5.3815155 = fieldWeight in 5139, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.610425 = idf(docFreq=21, maxDocs=44421)
         0.625 = fieldNorm(doc=5139)
   

4. Roberts, R.: Microsoft Encarta Multimedia Encyclopedia (1993) 5.38

   5.3815155 = sum of:
     5.3815155 = weight(author_txt:roberts in 6723) [ClassicSimilarity], result of:
       5.3815155 = fieldWeight in 6723, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.610425 = idf(docFreq=21, maxDocs=44421)
         0.625 = fieldNorm(doc=6723)
   

5. Roberts, C.: HyperIndex : new indexing software for the Mac (1996) 5.38

   5.3815155 = sum of:
     5.3815155 = weight(author_txt:roberts in 6876) [ClassicSimilarity], result of:
       5.3815155 = fieldWeight in 6876, product of:
         1.0 = tf(freq=1.0), with freq of:
           1.0 = termFreq=1.0
         8.610425 = idf(docFreq=21, maxDocs=44421)
         0.625 = fieldNorm(doc=6876)
   

Similar documents (content)

1. Garcia Marco, F.J.: ¬Los contendios y la secuencia docente de la organizacion y representacion del conocimiento : una propuesta interdisciplinar (1995) 0.93

   0.92568505 = sum of:
     0.92568505 = sum of:
       0.04804173 = weight(abstract_txt:information in 5501) [ClassicSimilarity], result of:
         0.04804173 = score(doc=5501,freq=1.0), product of:
           0.18158616 = queryWeight, product of:
             2.4188995 = idf(docFreq=10748, maxDocs=44421)
             0.07506974 = queryNorm
           0.26456714 = fieldWeight in 5501, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             2.4188995 = idf(docFreq=10748, maxDocs=44421)
             0.109375 = fieldNorm(doc=5501)
       0.20170045 = weight(abstract_txt:retrieval in 5501) [ClassicSimilarity], result of:
         0.20170045 = score(doc=5501,freq=2.0), product of:
           0.3750866 = queryWeight, product of:
             1.4372238 = boost
             3.4765 = idf(docFreq=3732, maxDocs=44421)
             0.07506974 = queryNorm
           0.5377437 = fieldWeight in 5501, product of:
             1.4142135 = tf(freq=2.0), with freq of:
               2.0 = termFreq=2.0
             3.4765 = idf(docFreq=3732, maxDocs=44421)
             0.109375 = fieldNorm(doc=5501)
       0.2141118 = weight(abstract_txt:knowledge in 5501) [ClassicSimilarity], result of:
         0.2141118 = score(doc=5501,freq=2.0), product of:
           0.39031994 = queryWeight, product of:
             1.4661182 = boost
             3.5463927 = idf(docFreq=3480, maxDocs=44421)
             0.07506974 = queryNorm
           0.5485546 = fieldWeight in 5501, product of:
             1.4142135 = tf(freq=2.0), with freq of:
               2.0 = termFreq=2.0
             3.5463927 = idf(docFreq=3480, maxDocs=44421)
             0.109375 = fieldNorm(doc=5501)
       0.46183103 = weight(abstract_txt:creation in 5501) [ClassicSimilarity], result of:
         0.46183103 = score(doc=5501,freq=1.0), product of:
           0.820967 = queryWeight, product of:
             2.126285 = boost
             5.14327 = idf(docFreq=704, maxDocs=44421)
             0.07506974 = queryNorm
           0.5625452 = fieldWeight in 5501, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             5.14327 = idf(docFreq=704, maxDocs=44421)
             0.109375 = fieldNorm(doc=5501)
   

2. Lacasta, J.; Falquet, G.; Nogueras Iso, J.N.; Zarazaga-Soria, J.: ¬A software processing chain for evaluating thesaurus quality (2017) 0.87

   0.8666083 = sum of:
     0.8666083 = sum of:
       0.04804173 = weight(abstract_txt:information in 4485) [ClassicSimilarity], result of:
         0.04804173 = score(doc=4485,freq=1.0), product of:
           0.18158616 = queryWeight, product of:
             2.4188995 = idf(docFreq=10748, maxDocs=44421)
             0.07506974 = queryNorm
           0.26456714 = fieldWeight in 4485, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             2.4188995 = idf(docFreq=10748, maxDocs=44421)
             0.109375 = fieldNorm(doc=4485)
       0.14262375 = weight(abstract_txt:retrieval in 4485) [ClassicSimilarity], result of:
         0.14262375 = score(doc=4485,freq=1.0), product of:
           0.3750866 = queryWeight, product of:
             1.4372238 = boost
             3.4765 = idf(docFreq=3732, maxDocs=44421)
             0.07506974 = queryNorm
           0.3802422 = fieldWeight in 4485, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             3.4765 = idf(docFreq=3732, maxDocs=44421)
             0.109375 = fieldNorm(doc=4485)
       0.2141118 = weight(abstract_txt:knowledge in 4485) [ClassicSimilarity], result of:
         0.2141118 = score(doc=4485,freq=2.0), product of:
           0.39031994 = queryWeight, product of:
             1.4661182 = boost
             3.5463927 = idf(docFreq=3480, maxDocs=44421)
             0.07506974 = queryNorm
           0.5485546 = fieldWeight in 4485, product of:
             1.4142135 = tf(freq=2.0), with freq of:
               2.0 = termFreq=2.0
             3.5463927 = idf(docFreq=3480, maxDocs=44421)
             0.109375 = fieldNorm(doc=4485)
       0.46183103 = weight(abstract_txt:creation in 4485) [ClassicSimilarity], result of:
         0.46183103 = score(doc=4485,freq=1.0), product of:
           0.820967 = queryWeight, product of:
             2.126285 = boost
             5.14327 = idf(docFreq=704, maxDocs=44421)
             0.07506974 = queryNorm
           0.5625452 = fieldWeight in 4485, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             5.14327 = idf(docFreq=704, maxDocs=44421)
             0.109375 = fieldNorm(doc=4485)
   

3. Nieuwenhuysen, P.: Development of slides about information retrieval : using a presentation software package (1995) 0.84

   0.83892405 = sum of:
     0.83892405 = product of:
       1.1185654 = sum of:
         0.08235725 = weight(abstract_txt:information in 1725) [ClassicSimilarity], result of:
           0.08235725 = score(doc=1725,freq=1.0), product of:
             0.18158616 = queryWeight, product of:
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.07506974 = queryNorm
             0.45354366 = fieldWeight in 1725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.1875 = fieldNorm(doc=1725)
         0.24449788 = weight(abstract_txt:retrieval in 1725) [ClassicSimilarity], result of:
           0.24449788 = score(doc=1725,freq=1.0), product of:
             0.3750866 = queryWeight, product of:
               1.4372238 = boost
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.07506974 = queryNorm
             0.6518438 = fieldWeight in 1725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               3.4765 = idf(docFreq=3732, maxDocs=44421)
               0.1875 = fieldNorm(doc=1725)
         0.7917103 = weight(abstract_txt:creation in 1725) [ClassicSimilarity], result of:
           0.7917103 = score(doc=1725,freq=1.0), product of:
             0.820967 = queryWeight, product of:
               2.126285 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.07506974 = queryNorm
             0.9643631 = fieldWeight in 1725, product of:
               1.0 = tf(freq=1.0), with freq of:
                 1.0 = termFreq=1.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.1875 = fieldNorm(doc=1725)
       0.75 = coord(3/4)
   

4. Padmavathi, T.; Krishnamurthy, M.: Ontological representation of knowledge for developing information services in food science and technology (2012) 0.82

   0.81854415 = sum of:
     0.81854415 = sum of:
       0.068631046 = weight(abstract_txt:information in 1839) [ClassicSimilarity], result of:
         0.068631046 = score(doc=1839,freq=4.0), product of:
           0.18158616 = queryWeight, product of:
             2.4188995 = idf(docFreq=10748, maxDocs=44421)
             0.07506974 = queryNorm
           0.37795305 = fieldWeight in 1839, product of:
             2.0 = tf(freq=4.0), with freq of:
               4.0 = termFreq=4.0
             2.4188995 = idf(docFreq=10748, maxDocs=44421)
             0.078125 = fieldNorm(doc=1839)
       0.20374821 = weight(abstract_txt:retrieval in 1839) [ClassicSimilarity], result of:
         0.20374821 = score(doc=1839,freq=4.0), product of:
           0.3750866 = queryWeight, product of:
             1.4372238 = boost
             3.4765 = idf(docFreq=3732, maxDocs=44421)
             0.07506974 = queryNorm
           0.5432031 = fieldWeight in 1839, product of:
             2.0 = tf(freq=4.0), with freq of:
               4.0 = termFreq=4.0
             3.4765 = idf(docFreq=3732, maxDocs=44421)
             0.078125 = fieldNorm(doc=1839)
       0.2162856 = weight(abstract_txt:knowledge in 1839) [ClassicSimilarity], result of:
         0.2162856 = score(doc=1839,freq=4.0), product of:
           0.39031994 = queryWeight, product of:
             1.4661182 = boost
             3.5463927 = idf(docFreq=3480, maxDocs=44421)
             0.07506974 = queryNorm
           0.5541239 = fieldWeight in 1839, product of:
             2.0 = tf(freq=4.0), with freq of:
               4.0 = termFreq=4.0
             3.5463927 = idf(docFreq=3480, maxDocs=44421)
             0.078125 = fieldNorm(doc=1839)
       0.3298793 = weight(abstract_txt:creation in 1839) [ClassicSimilarity], result of:
         0.3298793 = score(doc=1839,freq=1.0), product of:
           0.820967 = queryWeight, product of:
             2.126285 = boost
             5.14327 = idf(docFreq=704, maxDocs=44421)
             0.07506974 = queryNorm
           0.40181798 = fieldWeight in 1839, product of:
             1.0 = tf(freq=1.0), with freq of:
               1.0 = termFreq=1.0
             5.14327 = idf(docFreq=704, maxDocs=44421)
             0.078125 = fieldNorm(doc=1839)
   

5. Srivathsan, K.R.: Five laws of information service and architecting knowledge infrastructure for education and development (2006) 0.78

   0.7793536 = sum of:
     0.7793536 = product of:
       1.0391382 = sum of:
         0.083210714 = weight(abstract_txt:information in 2513) [ClassicSimilarity], result of:
           0.083210714 = score(doc=2513,freq=3.0), product of:
             0.18158616 = queryWeight, product of:
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.07506974 = queryNorm
             0.4582437 = fieldWeight in 2513, product of:
               1.7320508 = tf(freq=3.0), with freq of:
                 3.0 = termFreq=3.0
               2.4188995 = idf(docFreq=10748, maxDocs=44421)
               0.109375 = fieldNorm(doc=2513)
         0.30279982 = weight(abstract_txt:knowledge in 2513) [ClassicSimilarity], result of:
           0.30279982 = score(doc=2513,freq=4.0), product of:
             0.39031994 = queryWeight, product of:
               1.4661182 = boost
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.07506974 = queryNorm
             0.7757734 = fieldWeight in 2513, product of:
               2.0 = tf(freq=4.0), with freq of:
                 4.0 = termFreq=4.0
               3.5463927 = idf(docFreq=3480, maxDocs=44421)
               0.109375 = fieldNorm(doc=2513)
         0.6531277 = weight(abstract_txt:creation in 2513) [ClassicSimilarity], result of:
           0.6531277 = score(doc=2513,freq=2.0), product of:
             0.820967 = queryWeight, product of:
               2.126285 = boost
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.07506974 = queryNorm
             0.795559 = fieldWeight in 2513, product of:
               1.4142135 = tf(freq=2.0), with freq of:
                 2.0 = termFreq=2.0
               5.14327 = idf(docFreq=704, maxDocs=44421)
               0.109375 = fieldNorm(doc=2513)
       0.75 = coord(3/4)